@inproceedings{HakeSundermeierausderWiescheetal.2023, author = {Hake, Leander and Sundermeier, Stephan and aus der Wiesche, Stefan and Passmann, Maximilian}, title = {Calibration of multi-hole probes for measurements in compressible organic vapor flows}, series = {Proceedings ORC 2023, Sevilla, 4.-6. September 2023, Spanien}, booktitle = {Proceedings ORC 2023, Sevilla, 4.-6. September 2023, Spanien}, year = {2023}, language = {en} } @inproceedings{HakeSundermeierausderWiescheetal.2023, author = {Hake, Leander and Sundermeier, Stephan and aus der Wiesche, Stefan and Matar, Camille and Cinnella, Paola and Gloerfelt, Xavier}, title = {Investigation of the turbulence level and the vortex shedding in a turbine cascade working with an organic vapor at subsonic Mach numbers}, series = {Proceedings ORC 2023, Sevilla, 4. - 6. September 2023, Spanien}, booktitle = {Proceedings ORC 2023, Sevilla, 4. - 6. September 2023, Spanien}, year = {2023}, language = {en} } @inproceedings{BiennerGloerfeltCinnellaetal.2023, author = {Bienner, Aur{\´e}lien and Gloerfelt, Xavier and Cinnella, Paola and Hake, Leander and aus der Wiesche, Stefan}, title = {Numerical investigation of a transonic dense gas flow over an idealized blade vane configuration}, series = {Proceedings ORC 2023, Sevilla, 4. - 6. September 2023, Spanien}, booktitle = {Proceedings ORC 2023, Sevilla, 4. - 6. September 2023, Spanien}, year = {2023}, language = {en} } @inproceedings{HuserausderWiesche2023, author = {Huser, Lukas and aus der Wiesche, Stefan}, title = {Influence of Casing Roughness on the Tip-Leakage Loss in a Linear Turbine Cascade}, series = {Proceedings ASME Turbo Expo, June 26-30, 2023, Boston, MA, GT2023-103119}, booktitle = {Proceedings ASME Turbo Expo, June 26-30, 2023, Boston, MA, GT2023-103119}, year = {2023}, language = {en} } @inproceedings{HakeSundermeierausderWiesche2023, author = {Hake, Leander and Sundermeier, Stephan and aus der Wiesche, Stefan}, title = {Profile Loss Prediction for Organic Rankine Cycle Turbines: An Experimental Case Study}, series = {Proceedings 15th European Turbomachinery Conference (ETC15) Turbomachinery, Fluid Dynamics and Thermodynamics, 24-28 April 2023, Budapest, Hungary}, booktitle = {Proceedings 15th European Turbomachinery Conference (ETC15) Turbomachinery, Fluid Dynamics and Thermodynamics, 24-28 April 2023, Budapest, Hungary}, year = {2023}, language = {en} } @article{HakeSundermeierCakievskietal.2023, author = {Hake, Leander and Sundermeier, Stephan and Cakievski, Leon and B{\"a}umer, Joshua and aus der Wiesche, Stefan and Matar, Camille and Cinnella, Paola and Gloerfelt, Xavier}, title = {Hot-Wire Anemometry in High Subsonic Organic Vapor Flows}, series = {ASME J. Turbomach.}, volume = {145}, journal = {ASME J. Turbomach.}, number = {9}, doi = {10.1115/1.4062676}, year = {2023}, language = {en} } @article{ausderWiesche2023, author = {aus der Wiesche, Stefan}, title = {Experimental Investigation Techniques for Non-Ideal Compressible Fluid Dynamics}, series = {Int. J. Turbomach. Propuls. Power 2023, 8(2), 11}, volume = {8}, journal = {Int. J. Turbomach. Propuls. Power 2023, 8(2), 11}, number = {2}, doi = {10.3390/ijtpp8020011}, year = {2023}, language = {en} } @article{MatarCinnellaGloerfeltetal.2023, author = {Matar, Camille and Cinnella, Paola and Gloerfelt, Xavier and Reinker, Felix and aus der Wiesche, Stefan}, title = {Investigation of non-ideal gas flows around a circular cylinder}, series = {Energy}, volume = {Volume 268}, journal = {Energy}, number = {1 April 2023}, doi = {10.1016/j.energy.2022.126563}, year = {2023}, language = {en} } @article{Brockmann2022, author = {Brockmann, Matthias}, title = {Warum digitale Transformation und Nachhaltigkeit sich gegenseitig bedingen}, series = {VDMA Magazin "Digitale Transformation"}, journal = {VDMA Magazin "Digitale Transformation"}, pages = {18 -- 24}, year = {2022}, abstract = {Nachhaltig, menschzentriert und resilient - so beschreibt die Europ{\"a}ische Kommission in einem ihrer Dossiers die n{\"a}chste industrielle Revolution unter dem Stichwort Industrie 5.0. Vor zehn Jahren wurde auf der Hannover Messe 2011 die Vision Industrie 4.0 pr{\"a}sentiert. Kernelemente von Industrie 4.0 sind eine Referenzarchitektur (RAMI 4.0) zur Vernetzung zunehmend autonomer IoT-Ger{\"a}te sowie Cyber-Physical Production Systems (CPPS), bei denen hochaufgel{\"o}ste Simulationen („Digital Twins") dabei helfen, physische Produktionssysteme zu {\"u}berwachen, deren Verhalten vorherzusagen und zu regeln. Dar{\"u}ber hinaus sollen personalisierte und kontextspezifische „intelligente Agenten" und dazugeh{\"o}rige Organisationsformen neue Formen der Arbeit schaffen.}, language = {de} } @article{CatiausderWiescheDuezguen2022, author = {Cati, Yusuf and aus der Wiesche, Stefan and D{\"u}zg{\"u}n, Mesut}, title = {Numerical Model of the Railway Brake Disk for the Temperature and Axial Thermal Stress Analyses}, series = {ASME Journal of Thermal Science and Engineering Applications}, volume = {14}, journal = {ASME Journal of Thermal Science and Engineering Applications}, number = {10}, doi = {10.1115/1.4054213}, year = {2022}, language = {en} } @article{SundermeierPassmannausderWiescheetal.2022, author = {Sundermeier, Stephan and Passmann, Maximilian and aus der Wiesche, Stefan and Kenig, Eugeny Y.}, title = {Flow in Pillow-Plate Channels for High-Speed Turbomachinery Heat Exchangers}, series = {Int. J. Turbomachinery Propulsion Power}, volume = {7}, journal = {Int. J. Turbomachinery Propulsion Power}, number = {12}, doi = {10.3390/ijtpp7020012}, year = {2022}, language = {en} } @article{HakeReinkerWagneretal.2022, author = {Hake, Leander and Reinker, Felix and Wagner, Robert and aus der Wiesche, Stefan and Schatz, Markus}, title = {The Profile Loss of Additive Manufactured Blades for Organic Rankine Cycle Turbines}, series = {Int. J. Turbomachinery Propulsion Power}, volume = {7}, journal = {Int. J. Turbomachinery Propulsion Power}, number = {11}, doi = {10.3390/ijtpp7010011}, year = {2022}, language = {en} } @article{ausderWiescheReinker2022, author = {aus der Wiesche, Stefan and Reinker, Felix}, title = {Dimensional analysis and performance laws for organic vapor flow turbomachinery}, series = {Energy}, volume = {257}, journal = {Energy}, number = {15 October 2022}, doi = {10.1016/j.energy.2022.124635}, year = {2022}, language = {en} } @article{SchollmeierausderWiesche2022, author = {Schollmeier, Jan-Niklas and aus der Wiesche, Stefan}, title = {A user-friendly Pitot probe data reduction Excel-Refprop-Routine for non-ideal gas flow applications}, series = {Energy}, volume = {Volume 261, Part A}, journal = {Energy}, number = {15 December 2022}, doi = {10.1016/j.energy.2022.125143}, year = {2022}, language = {en} } @inproceedings{HakeausderWiescheSundermeieretal.2022, author = {Hake, Leander and aus der Wiesche, Stefan and Sundermeier, Stephan and Bienner, Aur{\´e}lien and Gloerfelt, Xavier and Cinnella, Paola}, title = {Grid-generated decaying turbulence in an organic vapor flow}, series = {Proceedings of the 4th International Seminar on Non Ideal Compressible Fluid Dynamics, 3rd and 4th November 2022, City, University of London, UK}, booktitle = {Proceedings of the 4th International Seminar on Non Ideal Compressible Fluid Dynamics, 3rd and 4th November 2022, City, University of London, UK}, doi = {10.1007/978-3-031-30936-6_18}, year = {2022}, language = {en} } @inproceedings{SundermeierMatarausderWiescheetal.2022, author = {Sundermeier, Stephan and Matar, Camille and aus der Wiesche, Stefan and Cinnella, Paola and Hake, Leander and Gloerfelt, Xavier}, title = {Experimental and numerical study of transonic flow of an organic vapor past a circular cylinder}, series = {Proceedings of the 4th International Seminar on Non Ideal Compressible Fluid Dynamics for Propulsion and Power, 3rd and 4th November 2022, City, University of London, UK}, booktitle = {Proceedings of the 4th International Seminar on Non Ideal Compressible Fluid Dynamics for Propulsion and Power, 3rd and 4th November 2022, City, University of London, UK}, doi = {10.1007/978-3-031-30936-6_21}, year = {2022}, language = {en} } @inproceedings{MatarCinnellaGloerfeltetal.2022, author = {Matar, Camille and Cinnella, Paola and Gloerfelt, Xavier and Sundermeier, Stephan and Hake, Leander and aus der Wiesche, Stefan}, title = {Numerical investigation of the transonic nonideal gas flow around a circular cylinder at high Reynolds number}, series = {Proceedings 13th ERCOFTAC Workshop on Direct \& Large Eddy Simulation, 26-28 October 2022, Udine, Italy}, booktitle = {Proceedings 13th ERCOFTAC Workshop on Direct \& Large Eddy Simulation, 26-28 October 2022, Udine, Italy}, year = {2022}, language = {en} } @inproceedings{HakeSundermeierausderWiescheetal.2022, author = {Hake, Leander and Sundermeier, Stephan and aus der Wiesche, Stefan and Bienner, Aur{\´e}lien and Gloerfelt, Xavier and Matar, Camille and Cinnella, Paola}, title = {CFD-SUPPORTED DATA REDUCTION OF HOT-WIRE ANEMOMETRY SIGNALS FOR COMPRESSIBLE ORGANIC VAPOR FLOWS}, series = {Proceedings XXVI Biennial Symposium on Measuring Techniques in Turbomachinery Transonic and Supersonic Flow in Cascades and Turbomachines, 28 - 30 September 2022, Pisa, Italien}, booktitle = {Proceedings XXVI Biennial Symposium on Measuring Techniques in Turbomachinery Transonic and Supersonic Flow in Cascades and Turbomachines, 28 - 30 September 2022, Pisa, Italien}, year = {2022}, language = {en} } @inproceedings{HakeSundermeierCakievskietal.2022, author = {Hake, Leander and Sundermeier, Stephan and Cakievski, Leon and B{\"a}umer, Joshua and aus der Wiesche, Stefan and Matar, Camille and Cinnella, Paola and Gloerfelt, Xavier}, title = {Hot-Wire Anemometry in High Subsonic Organic Vapor Flows}, series = {Proceedings ASME Turbo Expo, 11.-17.6.2022, Rotterdam}, booktitle = {Proceedings ASME Turbo Expo, 11.-17.6.2022, Rotterdam}, doi = {10.1115/GT2022-81686}, year = {2022}, language = {en} } @inproceedings{SchmalackerCakievskiausderWiescheetal.2022, author = {Schmalacker, Michael and Cakievski, Leon and aus der Wiesche, Stefan and Schatz, Markus}, title = {Flow Through a Steam Turbine Cascade with a Single Damaged Blade: Effect of Blade Height on Loss and Outflow Angle Distribution}, series = {Proceedings ASME Turbo Expo, 11.-17.6.2022, Rotterdam, Niederlande}, booktitle = {Proceedings ASME Turbo Expo, 11.-17.6.2022, Rotterdam, Niederlande}, doi = {10.1115/GT2022-80950}, year = {2022}, language = {en} } @inproceedings{BiennerCinnellaGloerfeltetal.2022, author = {Bienner, Aur{\´e}lien and Cinnella, Paola and Gloerfelt, Xavier and Hake, Leander and aus der Wiesche, Stefan and Strehle, Steffen}, title = {STUDY OF BYPASS TRANSITION IN DENSE-GAS BOUNDARY LAYERS}, series = {Proceedings 12th International Symposium on Turbulence and Shear Flow Phenomena (TSFP12) Osaka, Japan (Online), July 19-22, 2022}, booktitle = {Proceedings 12th International Symposium on Turbulence and Shear Flow Phenomena (TSFP12) Osaka, Japan (Online), July 19-22, 2022}, year = {2022}, language = {en} } @inproceedings{BuntkielBudelmannHelleretal.2021, author = {Buntkiel, Lukas and Budelmann, Christoph and Heller, Andreas and Annas, Sven and Reinecke, Sebastian and Hampel, Uwe}, title = {Ein „Wireless Sensor Network" zur Prozesscharakterisierung in Biogasfermentern}, series = {Biogas in der Landwirtschaft / KTBL (Hg.)}, booktitle = {Biogas in der Landwirtschaft / KTBL (Hg.)}, isbn = {978-3-945088-83-8}, pages = {221 -- 223}, year = {2021}, language = {de} } @inproceedings{WeberAnnasMessingetal.2021, author = {Weber, Lukas and Annas, Sven and Messing, Georg and Elfering, Michael and Jantzen, Hans-Arno and Scholz, J{\"u}rgen}, title = {Entwicklung von Messverfahren zur Geschwindigkeitsmessung in Biogasanlagen}, series = {Biogas in der Landwirtschaft / KTBL (Hg.)}, booktitle = {Biogas in der Landwirtschaft / KTBL (Hg.)}, isbn = {978-3-945088-83-8}, pages = {206 -- 208}, year = {2021}, language = {de} } @article{KapitzausderWiescheKadicetal.2021, author = {Kapitz, Marek and aus der Wiesche, Stefan and Kadic, Samir and Strehle, Steffen}, title = {An experimental test of the Mocikat-Herwig theory of local turbulent heat transfer measurements on cold objects}, series = {Heat and Mass Transfer}, journal = {Heat and Mass Transfer}, doi = {10.1007/s00231-021-03158-y}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-142353}, year = {2021}, abstract = {Experimental results are presented of a test of the theory of local turbulent heat transfer measurements proposed by Mocikat and Herwig in 2007. A miniaturized multi-layer heat transfer sensor was developed and employed in this study. The new heat transfer sensor was designed to work in air and liquids, and this capability enabled the simultaneous investigation of different Prandtl numbers. Two basic configurations, namely the flow past a blunt plate and the flow past an inclined square cylinder, were investigated in test sections of wind and water tunnels. Convective heat transfer coefficients were obtained through conventional testing (i.e., employing thoroughly heated test objects) and using the new miniaturized sensor approach (i.e., utilizing cold test objects without heating). The main prediction of the Mocikat-Herwig theory that a specific thermal adjustment coefficient of the employed actual miniaturized heat transfer sensor should exist in the fully turbulent flow regime was proven for developed two-dimensional flow. The observed effect of the Prandtl number on this coefficient was in good agreement with the prediction of the asymptotic expansion method. The square cylinder results indicated the inherent limits of the local turbulent heat transfer measurement approach, as suggested by Mocikat and Herwig.}, language = {en} } @article{ElferingAnnasJantzenetal.2021, author = {Elfering, Michael and Annas, Sven and Jantzen, Hans-Arno and Janoske, Uwe}, title = {Method for time-of-flight estimation of low frequency acoustic signals in reverberant and noisy environment with sparse impulse response}, series = {Meas. Sci. Technol. (Measurement Science and Technology)}, journal = {Meas. Sci. Technol. (Measurement Science and Technology)}, doi = {10.1088/1361-6501/ac42e5}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-143695}, year = {2021}, language = {en} } @article{PassmannausderWieschePoveyetal.2021, author = {Passmann, Maximilian and aus der Wiesche, Stefan and Povey, Thomas and Bergmann, Detlef}, title = {Effect of Reynolds Number on Five-Hole Probe Performance: Experimental Study of the Open-Access Oxford Probe}, series = {ASME Journal of Turbomachinery}, volume = {143}, journal = {ASME Journal of Turbomachinery}, number = {9}, pages = {091003 (9 pages)}, year = {2021}, language = {en} } @article{PassmannausderWiescheJoos2021, author = {Passmann, Maximilian and aus der Wiesche, Stefan and Joos, Franz}, title = {Numerical Calibration of Three-Dimensional Printed Five-Hole Probes for the Transonic Flow Regime}, series = {ASME Journal of Fluids Engineering}, volume = {143}, journal = {ASME Journal of Fluids Engineering}, number = {5}, pages = {051501 (12 pages)}, year = {2021}, language = {en} } @misc{BrockmannKroeger2021, author = {Brockmann, Matthias and Kr{\"o}ger, Moritz}, title = {Entering the World of Internet of Production - Get Rid of the Not-Invented-Here-Syndrome and Start Making Software Components Foolproof!}, year = {2021}, language = {en} } @incollection{BeckerBrockmannNiemietzetal.2021, author = {Becker, Marco and Brockmann, Matthias and Niemietz, Philipp and Trauth, Daniel and Bergs, Thomas and Brecher, Christian}, title = {Das Internet of Production als Fundament der Datenverwertung in der Produktion}, series = {Monetarisierung von technischen Daten / Hrsg. Daniel Trauth, Thomas Bergs, Wolfgang Prinz}, booktitle = {Monetarisierung von technischen Daten / Hrsg. Daniel Trauth, Thomas Bergs, Wolfgang Prinz}, editor = {Trauth, Daniel and Bergs, Thomas and Prinz, Wolfgang}, publisher = {Springer Vieweg}, address = {Berlin, Heidelberg}, doi = {10.1007/978-3-662-62915-4_15}, publisher = {FH M{\"u}nster - University of Applied Sciences}, pages = {275 -- 295}, year = {2021}, abstract = {Das Internet of Things entfaltet erst durch die {\"U}berwindung von bestehenden Produkt- und Industriegrenzen sein volles {\"o}konomisches Potenzial. Trotzdem werden Cyberphysische Systeme in der Forschung bisher oftmals isoliert betrachtet. Der Begriff des Internet of Production (IoP) steht f{\"u}r die Vision eines {\"u}bergreifenden Austauschs von Daten und Informationen zwischen Produktentwicklung, Produktion und Nutzungsphase - {\"u}ber bestehende Organisationsgrenzen hinaus. Die Realisierung des IoP ist mit Herausforderungen im Bereich der datengetriebenen Modellierung sowie der Infrastruktur verbunden. In diesem Buchbeitrag werden die bestehenden Herausforderungen erl{\"a}utert und L{\"o}sungsans{\"a}tze skizziert. Der Schwerpunkt liegt auf der datengetriebenen Modellierung. Im Speziellen wird die Problematik des Lernens von kausalen Zusammenh{\"a}ngen, die Interpretierbarkeit von Machine-Learning-Modellen sowie die Integration von Dom{\"a}nenwissen in Lernalgorithmen diskutiert. Abschließend werden zwei Anwendungsbeispiele des „Digital Material Shadows" vorgestellt. Diese veranschaulichen wie mithilfe von Machine Learning Erkenntnisse {\"u}ber den Materialzustand eines Werkst{\"u}cks gewonnen werden k{\"o}nnen. Ziel dieser Digital Material Shadows ist es, langfristig Fertigungsprozesse adaptiv an die individuellen Materialeigenschaften des vorliegenden Werkst{\"u}cks bzw. Rohmaterials anzupassen.}, language = {de} } @article{PennekampBuchholzDahlmannsetal.2021, author = {Pennekamp, Jan and Buchholz, Erik and Dahlmanns, Markus and Kunze, Ike and Braun, Stefan and Wagner, Eric and Brockmann, Matthias and Wehrle, Klaus and Henze, Martin}, title = {Collaboration is not Evil: A Systematic Look at Security Research for Industrial Use}, series = {Learning from Authoritative Security Experiment Results (LASER) 2020}, journal = {Learning from Authoritative Security Experiment Results (LASER) 2020}, doi = {10.14722/laser-acsac.2020.23088}, year = {2021}, abstract = {Following the recent Internet of Things-induced trends on digitization in general, industrial applications will further evolve as well. With a focus on the domains of manufacturing and production, the Internet of Production pursues the vision of a digitized, globally interconnected, yet secure environment by establishing a distributed knowledge base. Background. As part of our collaborative research of advancing the scope of industrial applications through cybersecurity and privacy, we identified a set of common challenges and pitfalls that surface in such applied interdisciplinary collaborations. Aim. Our goal with this paper is to support researchers in the emerging field of cybersecurity in industrial settings by formalizing our experiences as reference for other research efforts, in industry and academia alike. Method. Based on our experience, we derived a process cycle of performing such interdisciplinary research, from the initial idea to the eventual dissemination and paper writing. This presented methodology strives to successfully bootstrap further research and to encourage further work in this emerging area. Results. Apart from our newly proposed process cycle, we report on our experiences and conduct a case study applying this methodology, raising awareness for challenges in cybersecurity research for industrial applications. We further detail the interplay between our process cycle and the data lifecycle in applied research data management. Finally, we augment our discussion with an industrial as well as an academic view on this research area and highlight that both areas still have to overcome significant challenges to sustainably and securely advance industrial applications. Conclusions. With our proposed process cycle for interdisciplinary research in the intersection of cybersecurity and industrial application, we provide a foundation for further research. We look forward to promising research initiatives, projects, and directions that emerge based on our methodological work.}, language = {en} } @inproceedings{SundermeierPassmannausderWiescheetal.2021, author = {Sundermeier, Stephan and Passmann, Maximilian and aus der Wiesche, Stefan and Kenig, Eugeny Y.}, title = {Flow in Pillow-Plate Channels for High-Speed Turbomachinery Heat Exchangers}, series = {Proceedings European Turbomachinery Conference (ETC) 14, 12.-16.04.2021, Gdansk, Polen}, booktitle = {Proceedings European Turbomachinery Conference (ETC) 14, 12.-16.04.2021, Gdansk, Polen}, year = {2021}, language = {en} } @inproceedings{HakeReinkerWagneretal.2021, author = {Hake, Leander and Reinker, Felix and Wagner, Robert and aus der Wiesche, Stefan and Schatz, Markus}, title = {The Profile Loss of Additive Manufactured Blades for Organic Rankine Cycle Turbines}, series = {Proceedings European Turbomachinery Conference (ETC) 14, 12.-16.04.2021, Gdansk, Polen}, booktitle = {Proceedings European Turbomachinery Conference (ETC) 14, 12.-16.04.2021, Gdansk, Polen}, year = {2021}, language = {en} } @inproceedings{ausderWiescheReinker2021, author = {aus der Wiesche, Stefan and Reinker, Felix}, title = {Dimensional analysis and performance laws for organic vapor flow turbomachinery}, series = {Proceedings 6th International Seminar on ORC Power Systems ORC2021, October 11.-13.2021, M{\"u}nchen}, booktitle = {Proceedings 6th International Seminar on ORC Power Systems ORC2021, October 11.-13.2021, M{\"u}nchen}, year = {2021}, language = {en} } @inproceedings{SchollmeierausderWiesche2021, author = {Schollmeier, Jan-Niklas and aus der Wiesche, Stefan}, title = {A user-friendly Pitot probe data reduction Excel-Refprop-Routine for non-ideal gas flow applications}, series = {Proceedings 6th International Seminar on ORC Power Systems ORC2021, October 11.-13.2021, M{\"u}nchen}, booktitle = {Proceedings 6th International Seminar on ORC Power Systems ORC2021, October 11.-13.2021, M{\"u}nchen}, address = {M{\"u}nchen}, year = {2021}, language = {en} } @inproceedings{HakeausderWiescheCinella2021, author = {Hake, Leander and aus der Wiesche, Stefan and Cinella, Paola}, title = {Experimental and numerical assessment of an asymptotically correct choking Mach number correlation for organic vapor flows through turbine cascades}, series = {Proceedings 6th International Seminar on ORC Power Systems ORC2021, October 11.-13.2021, M{\"u}nchen}, booktitle = {Proceedings 6th International Seminar on ORC Power Systems ORC2021, October 11.-13.2021, M{\"u}nchen}, year = {2021}, language = {en} } @inproceedings{CinellaMatarGloerfeltetal.2021, author = {Cinella, Paola and Matar, Camille and Gloerfelt, Xavier and Reinker, Felix and aus der Wiesche, Stefan}, title = {Subsonic organic vapor flow past a circular cylinder}, series = {Proceedings 6th International Seminar on ORC Power Systems ORC2021, October 11.-13.2021, M{\"u}nchen}, booktitle = {Proceedings 6th International Seminar on ORC Power Systems ORC2021, October 11.-13.2021, M{\"u}nchen}, year = {2021}, language = {en} } @inproceedings{ausderWiescheReinkerWagneretal.2021, author = {aus der Wiesche, Stefan and Reinker, Felix and Wagner, Robert and Hake, Leander and Passmann, Maximilian}, title = {Critical and Choking Mach Numbers for Organic Vapor Flows Through Turbine Cascades}, series = {Proceedings ASME Turbo Expo, virtual conference 7.-11.6.2021, Paper No. GT2021-59013}, booktitle = {Proceedings ASME Turbo Expo, virtual conference 7.-11.6.2021, Paper No. GT2021-59013}, doi = {10.1115/GT2021-59013}, year = {2021}, language = {en} } @article{ReinkerWagnerHakeetal.2021, author = {Reinker, Felix and Wagner, Robert and Hake, Leander and aus der Wiesche, Stefan}, title = {High subsonic flow of an organic vapor past a circular cylinder}, series = {Experiments in Fluids}, volume = {62}, journal = {Experiments in Fluids}, number = {54}, year = {2021}, language = {en} } @inproceedings{JantzenAnnasElfringetal.2020, author = {Jantzen, Hans-Arno and Annas, Sven and Elfring, Michael and Scholz, J{\"u}rgen and Heller, Andreas and Janoschke, Uwe and Buntkiel, Lukas}, title = {R{\"u}hr-und Mischvorg{\"a}nge in Biogasanlagen: Potentiale und Erfolgschancen}, series = {Schriftenreihe Umweltingenieurwesen Band 95 Tagungsband universit{\"a}t Rostock}, booktitle = {Schriftenreihe Umweltingenieurwesen Band 95 Tagungsband universit{\"a}t Rostock}, editor = {Nelles, Prof. Dr. Michael}, publisher = {Universit{\"a}t Rostock}, address = {Rostock}, organization = {Universit{\"a}t Rostock}, isbn = {978-3-86009-507-2}, doi = {https://doi.org/10.18453/rosdok_id00002650}, pages = {185 -- 194}, year = {2020}, language = {de} } @book{Goellmann2020, author = {G{\"o}llmann, Laurenz}, title = {Lineare Algebra - im algebraischen Kontext, 2. erweiterte Auflage}, publisher = {Springer Spektrum}, address = {Heidelberg}, isbn = {978-3-662-61737-3}, doi = {10.1007/978-3-662-61738-0}, publisher = {FH M{\"u}nster - University of Applied Sciences}, pages = {611}, year = {2020}, language = {de} } @inproceedings{BrecherBrockmannBiernatetal.2020, author = {Brecher, Christian and Brockmann, Matthias and Biernat, Benedikt and Frenkel, Nils and Neus, Stephan}, title = {Modellbasierte Datenanalyse als Basis f{\"u}r Zustands{\"u}berwachung in Werkzeugmaschinen}, series = {Steel and more : ASK 34 : Aachener Stahlkolloquium : 19. November 2020 : Online-Konferenz : Tagungsband}, booktitle = {Steel and more : ASK 34 : Aachener Stahlkolloquium : 19. November 2020 : Online-Konferenz : Tagungsband}, editor = {Krupp, Ulrich and M{\"u}nstermann, Sebastian}, publisher = {DVS Media GmbH}, address = {D{\"u}sseldorf}, isbn = {3-96144-092-1}, pages = {9 -- 18}, year = {2020}, abstract = {Moderne Produktions- und Verarbeitungsanlagen in der Stahlherstellung beinhalten eine Vielzahl von Sensoriken und digitalisierten Informationen. Prinzipiell stehen daher bereits w{\"a}hrend des Betriebes große Datenmengen entlang des gesamten Herstellungsprozess zur Verf{\"u}gung. Diese Daten werden teilweise direkt f{\"u}r interne Regelungen der Maschinen oder f{\"u}r Qualit{\"a}tskontrollen genutzt. Ein Großteil dieser Daten bleibt jedoch ungenutzt. Dies hat zwei Hauptgr{\"u}nde: Zum einen m{\"u}ssten sehr große Datenmengen gespeichert werden, zum anderen sind die erzeugten Daten sehr heterogen und ohne Vorverarbeitung und Kenntnis der physikalischen Wirkzusammenh{\"a}nge von keinem direktem Nutzen. Der Verkn{\"u}pfung von relevantem Wissen, Modellen und Daten {\"u}ber alle relevanten technischen Dom{\"a}nen hinweg bietet die M{\"o}glichkeit den OEE zu optimieren. Ein dom{\"a}nen{\"u}bergreifender Datenzugriff erm{\"o}glicht neue M{\"o}glichkeiten f{\"u}r produzierende Unternehmen, insbesondere m{\"u}ssen mit Wissen aufbereitete Daten zusammen mit bedarfsgerecht reduzierten Modellen genutzt werden. Diese modellbasierte Datenanalyse stellt die Grundlage f{\"u}r einen optimalen Nutzen von Daten aus der Produktion dar.}, language = {de} } @incollection{BrecherBrockmann2020, author = {Brecher, Christian and Brockmann, Matthias}, title = {Vernetzte Produktion durch Digitale Schatten - Werkzeugmaschine 4.0}, series = {Handbuch Industrie 4.0: Recht, Technik, Gesellschaft / Hrsg. Walter Frenz}, booktitle = {Handbuch Industrie 4.0: Recht, Technik, Gesellschaft / Hrsg. Walter Frenz}, publisher = {Springer-Verlag GmbH Deutschland}, address = {Berlin, Heidelberg}, doi = {10.1007/978-3-662-58474-3}, publisher = {FH M{\"u}nster - University of Applied Sciences}, pages = {543 -- 552}, year = {2020}, abstract = {Der Begriff Internet of Things hat sich weltweit als Bezeichnung f{\"u}r die horizontale internetbasierte Vernetzung von Cyber-Physical Systems durchgesetzt. Das IoT erm{\"o}glicht dabei die Nutzung von Felddaten (z. B. Kundenverhalten) zur Realisierung von neuartigen digitalen Gesch{\"a}ftsmodellen. In den meisten Anwendungsf{\"a}llen sind dabei große Mengen an Felddaten vorhanden, welche durch eine relativ kleine Anzahl von Parametern beschrieben werden. Die {\"U}bertragung des IoT-Ansatzes auf die Produktion wird - insbesondere in Deutschland - mit dem Begriff Industrie 4.0 bezeichnet. Das volle Potenzial dieses Ansatzes kann derzeit jedoch nicht vollst{\"a}ndig genutzt werden, da der Zugang zu Daten aus der Produktion aus verschiedenen Gr{\"u}nden nicht m{\"o}glich ist und die Daten aufgrund der komplexen physikalischen Wirkzusammenh{\"a}nge sehr heterogen sind. Dies f{\"u}hrt insbesondere in der Datenanalyse zu g{\"a}nzlich neuen Herausforderungen.}, language = {de} } @article{SchuhHaefnerHopmannetal.2020, author = {Schuh, G{\"u}nther and H{\"a}fner, Constantin and Hopmann, Christian and Rumpe, Bernhard and Brockmann, Matthias and Wortmann, Andreas and Maibaum, Judith and Dalibor, Manuela and Bibow, Pascal and Sapel, Patrick and Kr{\"o}ger, Moritz}, title = {Effizientere Produktion mit Digitalen Schatten}, series = {Effizientere Produktion mit Digitalen Schatten}, volume = {115}, journal = {Effizientere Produktion mit Digitalen Schatten}, number = {ZWF Zeitschrift f{\"u}r wirtschaftlichen Fabrikbetrieb}, doi = {10.3139/104.112339}, pages = {105 -- 107}, year = {2020}, abstract = {Die Digitalisierung verspricht Unternehmen, die Wandlungsf{\"a}higkeit und Produktivit{\"a}t bestehender Fertigungssysteme zu f{\"o}rdern. Durch die Komplexit{\"a}t cyber-physischer Produktionssysteme liegen Produktionsdaten jedoch heterogen, unstrukturiert und isoliert vor. Die f{\"u}r eine konkrete Aufgabe oder Fragestellung ben{\"o}tigten Daten werden durch Digitale Schatten zielgerichtet verkn{\"u}pft, abstrahiert und aggregiert, sodass eine wissensbasierte und echtzeitf{\"a}hige Entscheidungsfindung in der Produktion m{\"o}glich wird.}, language = {de} } @inproceedings{PassmannausderWieschePoveyetal.2020, author = {Passmann, Maximilian and aus der Wiesche, Stefan and Povey, Thomas and Bergmann, Detlef}, title = {Effect of Reynolds Number on Five-Hole Probe Performance: Experimental Study of the Open-Access Oxford Probe}, series = {Proceedings ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, September 21-25, 2020, Virtual, Online, GT2020-16074, V005T05A028; 12 pages}, booktitle = {Proceedings ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, September 21-25, 2020, Virtual, Online, GT2020-16074, V005T05A028; 12 pages}, year = {2020}, language = {en} } @incollection{ReinkerausderWiesche2020, author = {Reinker, Felix and aus der Wiesche, Stefan}, title = {Application of Hot-Wire Anemometry in the High Subsonic Organic Vapor Flow Regime}, series = {Proceedings of the 3rd International Seminar on Non-Ideal Compressible Fluid Dynamics for Propulsion and Power. Hrsg.: Matteo Pini, Carlo de Servi, Andrea Spinelli, Francesca di Mare, Alberto Guardone. ERCOFTAC Series book series (ERCO, volume 28)}, booktitle = {Proceedings of the 3rd International Seminar on Non-Ideal Compressible Fluid Dynamics for Propulsion and Power. Hrsg.: Matteo Pini, Carlo de Servi, Andrea Spinelli, Francesca di Mare, Alberto Guardone. ERCOFTAC Series book series (ERCO, volume 28)}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-030-69306-0}, doi = {10.1007/978-3-030-69306-0}, publisher = {FH M{\"u}nster - University of Applied Sciences}, pages = {135 -- 143}, year = {2020}, language = {en} } @incollection{ReinkerWagnerPassmannetal.2020, author = {Reinker, Felix and Wagner, Robert and Passmann, Maximilian and Hake, Leander and aus der Wiesche, Stefan}, title = {Performance of a Rotatable Cylinder Pitot Probe in High Subsonic Non-ideal Gas Flows}, series = {Proceedings of the 3rd International Seminar on Non-Ideal Compressible Fluid Dynamics for Propulsion and Power. Hrsg.: Matteo Pini, Carlo de Servi, Andrea Spinelli, Francesca di Mare, Alberto Guardone. ERCOFTAC Series book series (ERCO, volume 28)}, booktitle = {Proceedings of the 3rd International Seminar on Non-Ideal Compressible Fluid Dynamics for Propulsion and Power. Hrsg.: Matteo Pini, Carlo de Servi, Andrea Spinelli, Francesca di Mare, Alberto Guardone. ERCOFTAC Series book series (ERCO, volume 28)}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-030-69306-0}, doi = {10.1007/978-3-030-69306-0}, publisher = {FH M{\"u}nster - University of Applied Sciences}, pages = {144 -- 152}, year = {2020}, language = {en} } @article{ausderWiesche2020, author = {aus der Wiesche, Stefan}, title = {Stagnation Flow and Heat Transfer From a Finite Disk Situated Perpendicular to a Uniform Stream}, series = {ASME Journal of Fluids Engineering}, volume = {142}, journal = {ASME Journal of Fluids Engineering}, number = {3}, pages = {031108 (15 pages)}, year = {2020}, language = {en} } @article{PassmannausderWiescheJoos2020, author = {Passmann, Maximilian and aus der Wiesche, Stefan and Joos, Franz}, title = {Focusing schlieren visualization of transonic turbine tip-leakage flows}, series = {Int. J. Turbomachinery Propulsion Power}, volume = {5}, journal = {Int. J. Turbomachinery Propulsion Power}, number = {1}, doi = {10.3390/ijtpp5010001}, year = {2020}, language = {en} } @inproceedings{ausderWiesche2020, author = {aus der Wiesche, Stefan}, title = {A Simplified Model for Predicting Natural Draft Wet Cooling Tower Performance of Large Steam Power Plants}, series = {Proceedings ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, September 21-25, 2020, Virtual, Online, GT2020-15369, V009T23A020, 12 pages}, booktitle = {Proceedings ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, September 21-25, 2020, Virtual, Online, GT2020-15369, V009T23A020, 12 pages}, year = {2020}, language = {en} } @misc{AnnasElferingJantzenetal.2019, author = {Annas, Sven and Elfering, Michael and Jantzen, Hans-Arno and Scholz, J{\"u}rgen and Janoschke, U.}, title = {Analyse zeitlich aufgel{\"o}ster Stromfelder in Mischregimen mit nicht-Newtonschen Fluiden}, year = {2019}, language = {de} } @misc{FlinkertAnnasJantzenetal.2019, author = {Flinkert, Tobias and Annas, Sven and Jantzen, Hans-Arno and Janoschke, U.}, title = {Vorteile der Modellierung von Mischvorg{\"a}ngen mittels partikelbasierter Simulationsmethoden}, year = {2019}, language = {de} } @article{AnnasJantzen2019, author = {Annas, Sven and Jantzen, Hans-Arno}, title = {Auf der Suche nach dem optimalen R{\"u}hrwerk}, series = {e.l.b.W Umwelttechnik Wien}, volume = {2019}, journal = {e.l.b.W Umwelttechnik Wien}, number = {M{\"a}rz}, editor = {Charlfi, Walltraud}, pages = {36 -- 37}, year = {2019}, language = {de} } @article{AnnasJantzenJanoschkeetal.2019, author = {Annas, Sven and Jantzen, Hans-Arno and Janoschke, Uwe and Scholz, J{\"u}rgen and Elfering, Michael and Volbert, Nico}, title = {Einfluss der R{\"u}hrwerksposition auf den Mischprozess in Biogasanlagen anhand eines Paddelr{\"u}hrwerks}, series = {CIT Chemie Ingenieur Technik}, volume = {2019}, journal = {CIT Chemie Ingenieur Technik}, number = {7}, doi = {10.1002/cite.201800116}, pages = {1 -- 12}, year = {2019}, language = {de} } @book{GoellmannChristian2019, author = {G{\"o}llmann, Laurenz and Christian, Henig}, title = {Arbeitsbuch zur Linearen Algebra - Aufgaben, L{\"o}sungen und Vertiefungen}, publisher = {Springer Spektrum}, address = {Heidelberg}, isbn = {978-3-662-58765-2}, doi = {10.1007/978-3-662-58766-9}, publisher = {FH M{\"u}nster - University of Applied Sciences}, pages = {269}, year = {2019}, abstract = {Dieses Arbeitsbuch enth{\"a}lt zahlreiche Aufgaben großer thematischer Breite und unterschiedlicher Schwierigkeitsgrade - einschließlich vollst{\"a}ndiger und ausf{\"u}hrlicher L{\"o}sungen. Das Buch greift als optimale Erg{\"a}nzung zum Lehrbuch Lineare Algebra im algebraischen Kontext mit derselben Kapitelstruktur die dort genannten Aufgaben auf. Dar{\"u}ber hinaus erg{\"a}nzt es weitere {\"U}bungen - zur Vertiefung oder um in neue Themen einzuf{\"u}hren. Es ist aber auch v{\"o}llig unabh{\"a}ngig vom Lehrbuch nutzbar. Neben Aufgaben zu linearen Gleichungssystemen, deren L{\"o}sungsverfahren und -theorie, Matrizenrechnung und Determinanten finden sich auch {\"U}bungen zur Eigenwerttheorie, Matrixdiagonalisierung und -trigonalisierung, zu Vektorr{\"a}umen und Homomorphismen sowie zu Bilinearformen. Dar{\"u}ber hinaus wird mit Aufgaben zu Markov-Ketten und linearen Differenzialgleichungssystemen die Anwendung der linearen Algebra auf andere Bereiche der Mathematik angesprochen. Ein separates Kapitel mit Minitests dient der schnellen {\"U}berpr{\"u}fung des eigenen Wissens zu besonders zentralen Themen. Viele Aufgaben lassen sich ohne weitere Hilfsmittel l{\"o}sen, w{\"a}hrend andere, vor allem praxisorientierte Problemstellungen, den Einsatz mathematischer Software nahelegen. Daher wird bei diesen Aufgaben der L{\"o}sungsweg durch den Einsatz von MATLAB® erg{\"a}nzt.}, language = {de} } @techreport{AnnasJantzenScholzetal.2019, author = {Annas, Sven and Jantzen, Hans-Arno and Scholz, J{\"u}rgen and Gl{\"o}sek{\"o}tter, Peter and Wetter, Christof}, title = {Vorhabensbezeichnung: IngenieurNachwuchs2014: Ein neues Entwicklungswerkzeug f{\"u}r die Optimierung von R{\"u}hrsystemen in Biogas-Fermentern unter Einsatz der Wireless Sensor Networks (WSN)-Technik in Kombination mit CFD : Schlussbericht : Berichtszeitraum: 01.11.2014 bis 31.12.2018}, doi = {10.2314/KXP:1672326753}, pages = {103}, year = {2019}, language = {de} } @article{HasselmannausderWiescheKenig2019, author = {Hasselmann, Karsten and aus der Wiesche, Stefan and Kenig, Eugeny Y.}, title = {Optimization of Piecewise Conical Nozzles: Theory and Application}, series = {ASME Journal of Fluids Engineering}, volume = {141}, journal = {ASME Journal of Fluids Engineering}, number = {12}, pages = {121202 (11 pages)}, year = {2019}, language = {en} } @article{KapitzSchmiedinghoffLuelingetal.2019, author = {Kapitz, Marek and Schmiedinghoff, Lars and L{\"u}ling, Sammy Joe and aus der Wiesche, Stefan}, title = {Impact of surface parameters on confined boiling heat transfer in a Hele-Shaw cell}, series = {Heat and Mass Transfer}, volume = {55}, journal = {Heat and Mass Transfer}, doi = {10.1007/s00231-019-02604-2}, pages = {2533 -- 2544}, year = {2019}, language = {en} } @inproceedings{PassmannausderWiescheKenig2019, author = {Passmann, Maximilian and aus der Wiesche, Stefan and Kenig, Eugeny Y.}, title = {On the Low and High Speed Flow of Gases Through Pillow Plate Channels}, series = {Proceedings ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference July 28-August 1, 2019, San Francisco, California, USA, AJKFluids2019-4933, V001T01A049; 9 pages}, booktitle = {Proceedings ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference July 28-August 1, 2019, San Francisco, California, USA, AJKFluids2019-4933, V001T01A049; 9 pages}, year = {2019}, language = {en} } @inproceedings{ausderWiesche2019, author = {aus der Wiesche, Stefan}, title = {Stagnation Flow and Heat Transfer From a Finite Disk Situated Perpendicular to a Uniform Stream}, series = {Proceedings ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference 2019, San Francisco, California, USA, AJKFluids2019-4610, V001T01A027; 13 pages}, booktitle = {Proceedings ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference 2019, San Francisco, California, USA, AJKFluids2019-4610, V001T01A027; 13 pages}, year = {2019}, language = {en} } @inproceedings{HasselmannausderWiescheKenig2019, author = {Hasselmann, Karsten and aus der Wiesche, Stefan and Kenig, Eugeny Y.}, title = {Assessment of Compressible RANS and LES Methods for Organic Vapor Flows Past a NACA4412 Airfoil}, series = {Proceedings ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference July 28-August 1, 2019, San Francisco, California, USA, AJKFluids2019-4843, V002T02A055; 14 pages}, booktitle = {Proceedings ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference July 28-August 1, 2019, San Francisco, California, USA, AJKFluids2019-4843, V002T02A055; 14 pages}, year = {2019}, language = {en} } @inproceedings{ausderWiescheReinkerWagneretal.2019, author = {aus der Wiesche, Stefan and Reinker, Felix and Wagner, Robert and Epple, Philipp and Fritsche, Manuel and Russwurm, Hans J{\"o}rg}, title = {An Accurate Thermal Measurement Approach for Determining Fan Efficiencies Based on System Identification}, series = {Proceedings ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference July 28-August 1, 2019, San Francisco, California, USA, AJKFluids2019-4613, V03AT03A014; 10 pages}, booktitle = {Proceedings ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference July 28-August 1, 2019, San Francisco, California, USA, AJKFluids2019-4613, V03AT03A014; 10 pages}, year = {2019}, language = {en} } @inproceedings{FritscheEppleHasselmannetal.2019, author = {Fritsche, Manuel and Epple, Philipp and Hasselmann, Karsten and Reinker, Felix and Wagner, Robert and aus der Wiesche, Stefan and Russwurm, Hans J{\"o}rg}, title = {CFD-Simulation of Centrifugal Fan Performance Characteristics Using Ideal and Real Gas Models for Air and Organic Fluids}, series = {Proceedings ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference July 28-August 1, 2019, San Francisco, California, USA, AJKFluids2019-4815, V03AT03A020; 7 pages}, booktitle = {Proceedings ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference July 28-August 1, 2019, San Francisco, California, USA, AJKFluids2019-4815, V03AT03A020; 7 pages}, year = {2019}, language = {en} } @inproceedings{PassmannausderWiescheJoos2019, author = {Passmann, Maximilian and aus der Wiesche, Stefan and Joos, Franz}, title = {Numerical Calibration of 3D Printed Five-Hole Probes for the Transonic Flow Regime}, series = {Proceedings ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference July 28-August 1, 2019, San Francisco, California, USA, AJKFluids2019-4706, V004T04A017; 11 pages}, booktitle = {Proceedings ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference July 28-August 1, 2019, San Francisco, California, USA, AJKFluids2019-4706, V004T04A017; 11 pages}, year = {2019}, language = {en} } @inproceedings{EppleFritscheReinkeretal.2019, author = {Epple, Philipp and Fritsche, Manuel and Reinker, Felix and aus der Wiesche, Stefan}, title = {Numerical Verification of the Thermodynamic Determination of the Hydraulic Efficiency of Radial Fans}, series = {Proceedings ASME 2019 International Mechanical Engineering Congress and Exposition, November 11-14, 2019, Salt Lake City, Utah, USA, IMECE2019-11417, V007T08A060; 7 pages}, booktitle = {Proceedings ASME 2019 International Mechanical Engineering Congress and Exposition, November 11-14, 2019, Salt Lake City, Utah, USA, IMECE2019-11417, V007T08A060; 7 pages}, year = {2019}, language = {en} } @inproceedings{ReinkerausderWiescheFritscheetal.2019, author = {Reinker, Felix and aus der Wiesche, Stefan and Fritsche, Manuel and Epple, Philipp and Russwurm, Hans J{\"o}rg}, title = {Testing, modeling and simulation of fans working with organic vapors}, series = {Proceedings ETC13, 2019, Lausanne, Schweiz (Beitrag: ETC2019-326)}, booktitle = {Proceedings ETC13, 2019, Lausanne, Schweiz (Beitrag: ETC2019-326)}, year = {2019}, language = {en} } @inproceedings{PassmannausderWiescheJoos2019, author = {Passmann, Maximilian and aus der Wiesche, Stefan and Joos, Franz}, title = {Focusing schlieren visualization of transonic turbine tip-leakage flows}, series = {Proceedings ETC13}, booktitle = {Proceedings ETC13}, address = {Lausanne, Schweiz}, year = {2019}, language = {en} } @inproceedings{ReinkerausderWiescheKenig2019, author = {Reinker, Felix and aus der Wiesche, Stefan and Kenig, Eugeny Y.}, title = {Closed Loop Organic Vapor Wind Tunnel CLOWT: Commissioning and Operational Experience}, series = {Proceedings 5th International Seminar on ORC Power Systems}, booktitle = {Proceedings 5th International Seminar on ORC Power Systems}, address = {Athen, Griechenland}, year = {2019}, language = {en} } @inproceedings{AlgharbawiHasselmannausderWiesche2019, author = {Algharbawi, Almutaz ballah R and Hasselmann, Karsten and aus der Wiesche, Stefan}, title = {Thermodynamic Analysis of a Two-stage Organic Rankine Cycle with Ejector}, series = {Proceedings 5th International Seminar on ORC Power Systems}, booktitle = {Proceedings 5th International Seminar on ORC Power Systems}, address = {Athen, Griechenland}, year = {2019}, language = {en} } @incollection{PutzBrecherBrockmann2019, author = {Putz, Matthias and Brecher, Christian and Brockmann, Matthias}, title = {Energieflexibilit{\"a}t im Maschinen- und Anlagenbau}, series = {Energieflexibilit{\"a}t in der Deutschen Industrie: Ergebnisse aus dem Kopernikus-Projekt - Synchronisierte und energieadaptive Produktionstechnik zur flexiblen Ausrichtung von Industrieprozessen auf eine fluktuierende Energieversorgung (SynErgie). Hrsg. Sauer, Abele, Buhl}, booktitle = {Energieflexibilit{\"a}t in der Deutschen Industrie: Ergebnisse aus dem Kopernikus-Projekt - Synchronisierte und energieadaptive Produktionstechnik zur flexiblen Ausrichtung von Industrieprozessen auf eine fluktuierende Energieversorgung (SynErgie). Hrsg. Sauer, Abele, Buhl}, publisher = {Fraunhofer Verlag}, isbn = {978-3-8396-1479-2}, publisher = {FH M{\"u}nster - University of Applied Sciences}, pages = {644 -- 675}, year = {2019}, abstract = {Energie aus erneuerbaren Ressourcen ist nicht immer beliebig verf{\"u}gbar. Je nach Jahreszeit und Witterung variiert beispielsweise die durch Solarparks oder Windkraftanlagen zur Verf{\"u}gung gestellte Leistung. Durch den kontinuierlichen Ausbau der erneuerbaren Energien wird sich die Volatilit{\"a}t im Energiesystem in Zukunft immer st{\"a}rker auspr{\"a}gen. Die Industrie auf die sich {\"a}ndernden Versorgungsstrukturen vorzubereiten und anzupassen ist eine große Herausforderung der n{\"a}chsten Jahrzehnte. Unternehmen m{\"u}ssen zuk{\"u}nftig ihre Prozesse und Betriebsorganisation so gestalten k{\"o}nnen, dass sich der Energieverbrauch zumindest in Teilen flexibel an das volatile Energieangebot anpassen kann. Neben der Entwicklung von Technologien, Konzepten und Maßnahmen zur energetischen Flexibilisierung von industriellen Prozessen liegt ein zweiter Schwerpunkt zuk{\"u}nftiger Arbeiten auf der Entwicklung einer durchg{\"a}ngigen IT-Infrastruktur, mit der Unternehmen und Energieanbieter in Zukunft Informationen von der Produktionsmaschine bis zu den Energiem{\"a}rkten bereitstellen und austauschen k{\"o}nnen. Dies f{\"u}hrt zu einem Paradigmenwechsel im Betrieb industrieller Prozesse - weg vom kontinuierlichen und rein nachfragegetriebenen Energieverbrauch hin zum anpassbaren, energieflexiblen Betrieb industrieller Anlagen.}, language = {de} } @misc{AnnasElferingJantzenetal.2018, author = {Annas, S. and Elfering, M. and Jantzen, H. and Scholz, J. and Janoske, U.}, title = {Einfluss scherverd{\"u}nnender Fluideigenschaften auf den R{\"u}hrprozess in Biogasanlagen ProcessNet Tagung M{\"u}nchen}, year = {2018}, language = {mul} } @incollection{AnnasElferingJantzenetal.2018, author = {Annas, S. and Elfering, M. and Jantzen, H.-A. and Scholz, J. and Janoske, U.}, title = {Verbesserung des Mischprozesses von ger{\"u}hrten Biogasanlagen, 8. DGAW Kongress Wien}, series = {Deutsche Gesellschaft f{\"u}r Abfallwirtschaft e.V. Tagungsband 8. Wissenschaftskongress Abfall- und Ressourcenwirtschaft}, booktitle = {Deutsche Gesellschaft f{\"u}r Abfallwirtschaft e.V. Tagungsband 8. Wissenschaftskongress Abfall- und Ressourcenwirtschaft}, edition = {1}, publisher = {innsbruck university press}, address = {Wien}, isbn = {978-3-903187-10-8}, pages = {55 -- 59}, year = {2018}, language = {de} } @article{AnnasJantzenScjolzetal.2018, author = {Annas, S. and Jantzen, H.-A. and Scjolz, J. and Janoschke, U.}, title = {A Scale-up Strategy for the Fluid Flow in Biogas Plants}, series = {Chemical Engineering \& Technology}, journal = {Chemical Engineering \& Technology}, number = {3}, issn = {1521-4125}, year = {2018}, language = {en} } @article{KapitzTeigelerWagneretal.2018, author = {Kapitz, Marek and Teigeler, Christian and Wagner, Robert and Helcig, Christian and aus der Wiesche, Stefan}, title = {Experimental study of the influence of the Prandtl number on the convective heat transfer from a square cylinder}, series = {International Journal of Heat and Mass Transfer}, volume = {120}, journal = {International Journal of Heat and Mass Transfer}, doi = {10.1016/j.ijheatmasstransfer.2017.12.032}, pages = {471-480}, year = {2018}, language = {en} } @incollection{KapitzSchuetzEvaTelgenetal.2018, author = {Kapitz, Marek and Sch{\"u}tz, Franziska and Eva Telgen, and aus der Wiesche, Stefan}, title = {ROTATING MINISCUS DURING HELE-SHAW FLOW BOILING OFWATER UNDER SUBATMOSPHERIC PRESSURE WITH JET IMPINGEMENT}, series = {10th International Conference on Boiling and Condensation Heat Transfe r 12th-15th March 2018 in Nagasaki, Japan}, booktitle = {10th International Conference on Boiling and Condensation Heat Transfe r 12th-15th March 2018 in Nagasaki, Japan}, pages = {1 -- 2}, year = {2018}, language = {en} } @article{GoellmannMaurer2018, author = {G{\"o}llmann, Laurenz and Maurer, Helmut}, title = {Optimal control problems with time delays: Two case studies in biomedicine}, series = {Mathematical Biosciences \& Engineering}, volume = {15}, journal = {Mathematical Biosciences \& Engineering}, number = {5}, issn = {1551-0018}, doi = {10.3934/mbe.2018051}, pages = {1137 -- 1154}, year = {2018}, language = {en} } @misc{GoellmannMaurer2018, author = {G{\"o}llmann, Laurenz and Maurer, Helmut}, title = {Optimal Control Problems with Time Delays - Necessary Conditions, Numerical Treatment and Case Studies in Biomedicine, 14th Viennese Conference on Optimal Control and Dynamic Games, Technische Universit{\"a}t Wien, July 3-6, 2018}, year = {2018}, language = {en} } @misc{AnnasElferingJantzenetal.2018, author = {Annas, S. and Elfering, M. and Jantzen, H.-A. and Scholz, J. and Janoske, U.}, title = {„Analysis and improvement of the mixing process in biogas plants: Poster presented at MIXING16 conference", Toulouse, ((09.-12.09.2018)}, year = {2018}, language = {en} } @article{StalinskiScholz2018, author = {Stalinski, David and Scholz, Dieter}, title = {Prozessbegleitende Optimierung in der Produktionssteuerung}, series = {Zeitschrift f{\"u}r wirtschaftlichen Fabrikbetrieb}, volume = {113}, journal = {Zeitschrift f{\"u}r wirtschaftlichen Fabrikbetrieb}, number = {5}, pages = {277 -- 280}, year = {2018}, abstract = {Die Entwicklung einer automatisierten Produktionssteuerung in der Holzveredelung soll logistische Potenziale nutzen und Wettbewerbsvorteile sowie die Standortsicherheit erh{\"o}hen. Dies erfordert die rechnergest{\"u}tzte L{\"o}sung von komplexen Optimierungsaufgaben in stark begrenzter Rechenzeit. Dieser Beitrag stellt einen Ansatz f{\"u}r die prozessbegleitende Optimierung innerhalb der Produktionssteuerung vor, wobei die Praxistauglichkeit der Optimierungsergebnisse im Vordergrund steht.}, language = {de} } @inproceedings{StalinskiScholz2018, author = {Stalinski, David and Scholz, Dieter}, title = {Model-based approach of a decision processing unit in a smart wood-processing company}, series = {Industry 4.0}, booktitle = {Industry 4.0}, publisher = {Scientific technical union of mechanical engineering "industry 4.0"}, address = {Sofia}, issn = {2534-8582}, pages = {292 -- 296}, year = {2018}, abstract = {The paper deals with the development of a new type of production planning and control in a wood-processing company. The production is already highly automated and data from the production processes are gathered and stored in a database. The project picks up these technical basements in order to automatically provide intelligent decisions and make the factory even smarter.}, language = {en} } @article{JarkeSchuhBrecheretal.2018, author = {Jarke, Matthias and Schuh, G{\"u}nther and Brecher, Christian and Brockmann, Matthias and Prote, Jan-Phillip}, title = {Digital Shadows in the Internet of Production}, series = {ERCIM News 115 Special Theme: Digital Twins}, journal = {ERCIM News 115 Special Theme: Digital Twins}, year = {2018}, abstract = {Due to highly sophisticated, specialised models and data in production, digital twins, as defined as full digital representations, are neither computationally feasible nor useful. The complementary concept of digital shadows will provide cross-domain data access in real time by combining reduced engineering models and production data analytics.}, language = {en} } @inproceedings{ausderWieschePassmann2018, author = {aus der Wiesche, Stefan and Passmann, Maximilian}, title = {Analysis of Steam Turbine Blade Tip Excitation Forces by Means of Computational Fluid Dynamics and Experimental Cascade Results}, series = {Proceedings Turbo Expo 2018}, booktitle = {Proceedings Turbo Expo 2018}, address = {Oslo, Norwegen}, year = {2018}, language = {en} } @inproceedings{PassmannausderWiescheJoos2018, author = {Passmann, Maximilian and aus der Wiesche, Stefan and Joos, Franz}, title = {An Experimental and Numerical Study of Tip-Leakage Flows in an Idealized Turbine Tip Gap at High Mach Numbers}, series = {Proceedings Turbo Expo 2018}, booktitle = {Proceedings Turbo Expo 2018}, address = {Oslo, Norwegen}, year = {2018}, language = {en} } @book{OPUS4-15020, title = {Handbuch Dampfturbinen}, editor = {aus der Wiesche, Stefan and Joos, Franz}, publisher = {Springer Vieweg}, address = {Wiesbaden}, doi = {10.1007/978-3-658-20630-7}, publisher = {FH M{\"u}nster - University of Applied Sciences}, year = {2018}, language = {de} } @incollection{ausderWiesche2018, author = {aus der Wiesche, Stefan}, title = {Heat Transfer in Rotating Flows}, series = {Handbook of Thermal Science and Engineering. Ed. Francis A. Kulacki}, booktitle = {Handbook of Thermal Science and Engineering. Ed. Francis A. Kulacki}, publisher = {Springer}, address = {New York}, publisher = {FH M{\"u}nster - University of Applied Sciences}, pages = {647 -- 690}, year = {2018}, language = {en} } @inproceedings{ReinkerKenigausderWiesche2018, author = {Reinker, Felix and Kenig, Eugeny Y. and aus der Wiesche, Stefan}, title = {CLOWT: A Multifunctional Test Facility for the Investigation of Organic Vapor Flows}, series = {Proceedings ASME 2018 5th Joint US-European Fluids Engineering Division Summer Meeting, July 15-20}, booktitle = {Proceedings ASME 2018 5th Joint US-European Fluids Engineering Division Summer Meeting, July 15-20}, address = {Montreal, Quebec, Canada}, year = {2018}, language = {en} } @inproceedings{HasselmannBinKhamalrudinausderWiescheetal.2018, author = {Hasselmann, Karsten and Bin Khamalrudin, Muhammad Aiman and aus der Wiesche, Stefan and Kenig, Eugeny Y.}, title = {Optimization of Piece-Wise Conical Nozzles: Theory and Application}, series = {Proceedings ASME 2018 5th Joint US-European Fluids Engineering Division Summer Meeting, July 15-20}, booktitle = {Proceedings ASME 2018 5th Joint US-European Fluids Engineering Division Summer Meeting, July 15-20}, address = {Montreal, Quebec, Canada}, year = {2018}, language = {en} } @inproceedings{PassmannausderWiescheJoosetal.2018, author = {Passmann, Maximilian and aus der Wiesche, Stefan and Joos, Franz and Willinger, Reinhard}, title = {The Physical Mechanism of Tip Leakage Loss Reduction by Means of Passive Injection in Low Mach Number Flows}, series = {Proceedings Turbo Expo 2018}, booktitle = {Proceedings Turbo Expo 2018}, address = {Oslo, Norwegen}, year = {2018}, language = {en} } @article{KapitzausderWiesche2017, author = {Kapitz, Marek and aus der Wiesche, Stefan}, title = {Confined Boiling Heat Transfer, Two-Phase Flow Patterns, and Jet Impingement in a Hele-Shaw Cell}, series = {Heat Transfer Engineering}, volume = {38}, journal = {Heat Transfer Engineering}, number = {3}, pages = {290 -- 302}, year = {2017}, language = {en} } @incollection{JantzenBartscherSchepersetal.2017, author = {Jantzen, H.-A. and Bartscher, S. and Schepers, S. and Czajka, H.}, title = {Untersuchung des Einflusses des Luftmassenstroms auf die Partikelbewegung im Zick-Zack-Sichter mittels Particle Tracking Velocimetry}, series = {Anke Bockreis, Martin Faulstich, Sabine Flamme, Martin Kranert, Mario Mocker, Michael Nelles et al. (Hg.): 7. Wissenschaftskongress Abfall- und Ressourcenwirtschaft. Am 16. und 17. M{\"a}rz 2017 an der RW}, booktitle = {Anke Bockreis, Martin Faulstich, Sabine Flamme, Martin Kranert, Mario Mocker, Michael Nelles et al. (Hg.): 7. Wissenschaftskongress Abfall- und Ressourcenwirtschaft. Am 16. und 17. M{\"a}rz 2017 an der RW}, edition = {1}, publisher = {innsbruck university press}, address = {Innsbruck}, isbn = {978-3-903122-78-9}, pages = {145 -- 149}, year = {2017}, language = {de} } @incollection{JantzenAnnasJanoskeetal.2017, author = {Jantzen, H.-A. and Annas, S. and Janoske, U. and Czajka, H.}, title = {Experimentelle und numerische Untersuchung der Str{\"o}mungsvorg{\"a}nge in einer Biogasanlage mit Paddelr{\"u}hrwerk}, series = {Anke Bockreis, Martin Faulstich, Sabine Flamme, Martin Kranert, Mario Mocker, Michael Nelles et al. (Hg.): 7. Wissenschaftskongress Abfall- und Ressourcenwirtschaft. Am 16. und 17. M{\"a}rz 2017 an der R}, booktitle = {Anke Bockreis, Martin Faulstich, Sabine Flamme, Martin Kranert, Mario Mocker, Michael Nelles et al. (Hg.): 7. Wissenschaftskongress Abfall- und Ressourcenwirtschaft. Am 16. und 17. M{\"a}rz 2017 an der R}, edition = {1}, publisher = {innsbruck university press}, address = {Innsbruck}, isbn = {978-3-903122-78-9}, pages = {67 -- 71}, year = {2017}, language = {de} } @misc{JantzenAnnasJanoskeetal.2017, author = {Jantzen, H.-A. and Annas, S. and Janoske, U. and Czajka, H.}, title = {Experimentelle und numerische Untersuchung der Str{\"o}mungsvorg{\"a}nge in einem Modellfermenter mit Paddelr{\"u}hrwerk. " Prozess Net Dresden}, year = {2017}, language = {de} } @incollection{JantzenBartscherSchepersetal.2017, author = {Jantzen, H.-A. and Bartscher, S. and Schepers, S. and Czajka, H.}, title = {Experimentelle Untersuchung des Sortiervorgangs in einem Zick-Zack-Sichter mittels Particle Tracking Velocimetry}, series = {Sabine Flamme, Klaus Gellenbeck, Vera Susanne Rotter, Martin Kranert, Michael Nelles und Peter Quicker (Hg.) 15. M{\"u}nsteraner Abfallwirtschaftstage (M{\"u}nsteraner Schriften zur Abfallwirtschaft, 17)}, booktitle = {Sabine Flamme, Klaus Gellenbeck, Vera Susanne Rotter, Martin Kranert, Michael Nelles und Peter Quicker (Hg.) 15. M{\"u}nsteraner Abfallwirtschaftstage (M{\"u}nsteraner Schriften zur Abfallwirtschaft, 17)}, isbn = {978-3-9811142-6-3}, pages = {281 -- 287}, year = {2017}, language = {de} } @misc{HelcigausderWiesche2017, author = {Helcig, Christian and aus der Wiesche, Stefan}, title = {Einfluss der Prandtl Zahl auf den konvektiven W{\"a}rme{\"u}bergang an rotierenden Scheiben, Jahrestreffen der ProcessNet-Fachgruppen Agglomerations- und Sch{\"u}ttguttechnik, grenzfl{\"a}chenbestimmte Systeme und Prozesse, Trocknungstechnik, Lebensmittelverfahrenstechnik und W{\"a}rme- und Stoff{\"u}bertragung}, year = {2017}, language = {de} } @misc{ausderWiescheWagnerHelcig2017, author = {aus der Wiesche, Stefan and Wagner, Robert and Helcig, Christian}, title = {Konvektionstrocknung unter Ausnutzung von transitionalen Abl{\"o}seblasen, Jahrestreffen der ProcessNet-Fachgruppen Agglomerations- und Sch{\"u}ttguttechnik, grenzfl{\"a}chenbestimmte Systeme und Prozesse, Trocknungstechnik, Lebensmittelverfahrenstechnik und W{\"a}rme- und Stoff{\"u}bertragung}, year = {2017}, language = {de} } @misc{AnnasCzajkaJantzenetal.2017, author = {Annas, S. and Czajka, H. and Jantzen, H.-A. and Janoske, U.}, title = {Influence of the viscosity and speed on the fluid flow of a paddle agitator International Symposium on Mixing in Industrial Processes IX 25-28th June 2017, Birmingham}, year = {2017}, language = {en} } @article{JantzenBartscherFH2017, author = {Jantzen, H.-A. and Bartscher, S. and FH, Pressestelle}, title = {Separation durch Luft: Digitale Abfallpartikel-Beobachtung beim Windsichten}, series = {Recycling Portal}, journal = {Recycling Portal}, pages = {273}, year = {2017}, language = {de} } @book{JantzenGensrichLeverinketal.2017, author = {Jantzen, H.-A. and Gensrich, T. and Leverink, M. and Czajka, H.}, title = {Abschlussbericht zum ZIM Projekt "Thermische Behandlung von Katalysatoren und Partikelfiltern; Entwicklung eines neuen Anlagenmodells f{\"u}r einen modularen Versuchstrocknerofen}, address = {Steinfurt}, year = {2017}, language = {de} } @book{Goellmann2017, author = {G{\"o}llmann, Laurenz}, title = {Lineare Algebra - im algebraischen Kontext}, publisher = {Springer Spektrum}, isbn = {978-3-662-54342-9}, pages = {570}, year = {2017}, language = {de} } @book{GoellmannHueblPulhametal.2017, author = {G{\"o}llmann, Laurenz and H{\"u}bl, Reinhold and Pulham, Susan and Ritter, Stefan and Schon, Henning and Sch{\"u}ffler, Karlheinz and Voß, Ursula and Vossen, Georg}, title = {Mathematik f{\"u}r Ingenieure: Verstehen, Rechnen, Anwenden}, volume = {1}, publisher = {Springer Vieweg}, isbn = {978-3-662-53866-1}, pages = {529}, year = {2017}, language = {de} } @book{GoellmannHueblPulhametal.2017, author = {G{\"o}llmann, Laurenz and H{\"u}bl, Reinhold and Pulham, Susan and Ritter, Stefan and Schon, Henning and Sch{\"u}ffler, Karlheinz and Voß, Ursula and Vossen, Georg}, title = {Mathematik f{\"u}r Ingenieure: Verstehen, Rechnen, Anwenden}, volume = {2}, publisher = {Springer Vieweg}, isbn = {978-3-662-53864-7}, pages = {480}, year = {2017}, language = {de} }