Thomas Rösgen: Catalogue data in Autumn Semester 2012 |
| Name | Prof. em. Dr. Thomas Rösgen |
| Field | Strömungslehre |
| Address | Institut für Fluiddynamik ETH Zürich, ML H 33 Sonneggstrasse 3 8092 Zürich SWITZERLAND |
| Telephone | +41 44 632 26 46 |
| roesgen@ifd.mavt.ethz.ch | |
| Department | Mechanical and Process Engineering |
| Relationship | Professor emeritus |
| Number | Title | ECTS | Hours | Lecturers | |
|---|---|---|---|---|---|
| 151-0027-00L | Engineering Tool IV: Programming with LabView  Number of participants: 16 Only one course can be chosen per semester. All Engineering Tool courses are for MAVT-Bachelor students only. Registration: 1. Until 13.09.2012: Register on https://www.mavt.ethz.ch/studies/tools and apply for the Engineering Tool course. 2. From 17.09.2012 on: Register in myStudies for the corresponding Engineering Tool course. (Before 17.09.2012, no registration for Engineering Tool courses are possible in myStudies.) | 1 credit | 1K | T. Rösgen, L. Prochazka | |
| Abstract | An introduction is given to the LabView programming environment. The basic concepts of "virtual instruments" and data flow programming are presented. Computer-based exercises are solved during class. A simple electronic data acquisition module is used to demonstrate basic concepts of interface management and data acquisition. | ||||
| Learning objective | Introduction to the LabView programming environment. Understanding of fundamental concepts: virtual instruments, data flow programming, control structures, data types etc. Development of basic programming skills using in-class exercises on computers. | ||||
| 151-0027-10L | Engineering Tool IV: Programming with LabView Number of participants: 16 Only one course can be chosen per semester. All Engineering Tool courses are for MAVT-Bachelor students only. Registration: 1. Until 13.09.2012: Register on https://www.mavt.ethz.ch/studies/tools and apply for the Engineering Tool course. 2. From 17.09.2012 on: Register in myStudies for the corresponding Engineering Tool course. (Before 17.09.2012, no registration for Engineering Tool courses are possible in myStudies.) | 0.4 credits | 1K | T. Rösgen, L. Prochazka | |
| Abstract | An introduction is given to the LabView programming environment. The basic concepts of "virtual instruments" and data flow programming are presented. Computer-based exercises are solved during class. A simple electronic data acquisition module is used to demonstrate basic concepts of interface management and data acquisition. | ||||
| Learning objective | Introduction to the LabView programming environment. Understanding of fundamental concepts: virtual instruments, data flow programming, control structures, data types etc. Development of basic programming skills using in-class exercises on computers. | ||||
| 151-0102-AAL | Fluid Dynamics I  Enrolment only for MSc students who need this course as additional requirement. | 6 credits | 11R | T. Rösgen | |
| Abstract | An introduction to the physical and mathematical foundations of fluid dynamics is given. Topics include dimensional analysis, integral and differential conservation laws, inviscid and viscous flows, Navier-Stokes equations, boundary layers, turbulent pipe flow. Elementary solutions and examples are presented. | ||||
| Learning objective | An introduction to the physical and mathematical principles of fluid dynamics. Fundamental terminology/principles and their application to simple problems. | ||||
| Content | Phenomena, application, basic questions. Dimensional analysis and similarity; kinematic description; laws of conservation (mass, momentum, energy), integral and differential formulation; frictionless flows: Euler equation, fluid element theory, Bernouli's principle, flow involving friction, Navier-Stokes equation; boundary layers; turbulence. | ||||
| Lecture notes | Eine erweiterte Formelsammlung zur Vorlesung wird elektronisch zur Verfügung gestellt. | ||||
| Literature | Recommended book: Fluid Mechanics, P. Kundu & I. Cohen, 3rd ed., Elsevier (2004). | ||||
| Prerequisites / Notice | Leistungskontrolle: Sessionsprüfung Lehrbuch (freie Auswahl, keine Aufgabensammlung), Formelsammlung IFD, 8 Seiten (=4 Blätter) eigene Notizen, Taschenrechner; Schriftlich; Dauer 2 Stunden Voraussetzungen: Physik, Analysis | ||||
| 151-0105-00L | Quantitative Flow Visualization | 4 credits | 2V + 1U | T. Rösgen, A. H. Meier | |
| Abstract | The course provides an introduction to digital image analysis in modern flow diagnostics. Different techniques which are discussed include image velocimetry, laser induced fluorescence, liquid crystal thermography and interferometry. The physical foundations and measurement configurations are explained. Image analysis algorithms are presented in detail and programmed during the exercises. | ||||
| Learning objective | Introduction to modern imaging techniques and post processing algorithms with special emphasis on flow analysis and visualization. Understanding of hardware and software requirements and solutions. Development of basic programming skills for (generic) imaging applications. | ||||
| Content | Fundamentals of optics, flow visualization and electronic image acquisition. Frequently used mage processing techniques (filtering, correlation processing, FFTs, color space transforms). Image Velocimetry (tracking, pattern matching, Doppler imaging). Surface pressure and temperature measurements (fluorescent paints, liquid crystal imaging, infrared thermography). Laser induced fluorescence. (Digital) Schlieren techniques, phase contrast imaging, interferometry, phase unwrapping. Wall shear and heat transfer measurements. Pattern recognition and feature extraction, proper orthogonal decomposition. | ||||
| Lecture notes | available | ||||
| Prerequisites / Notice | Prerequisites: Fluiddynamics I, Numerical Mathematics, programming skills. Language: German on request. | ||||
| 151-0111-00L | Research Seminar in Fluid Dynamics | 0 credits | 2S | L. Kleiser, P. Jenny, T. Rösgen | |
| Abstract | Current research projects at the Institute of Fluid Dynamics are presented and discussed. | ||||
| Learning objective | Exchange on current internal research projects. Training of presentation skills. | ||||
| 151-0122-AAL | Fluid Dynamics for CSE Enrolment only for MSc students who need this course as an additional requirement | 5 credits | 11R | T. Rösgen | |
| Abstract | An introduction to the physical and mathematical foundations of fluid dynamics is given. Topics include dimensional analysis, integral and differential conservation laws, inviscid and viscous flows, Navier-Stokes equations, boundary layers, turbulent pipe flow. Elementary solutions and examples are presented. | ||||
| Learning objective | An introduction to the physical and mathematical principles of fluid dynamics. Fundamental terminology/principles and their application to simple problems. | ||||
| Content | Phänomene, Anwendungen, Grundfragen Dimensionsanalyse und Ähnlichkeit; Kinematische Beschreibung; Erhaltungssätze (Masse, Impuls, Energie), integrale und differentielle Formulierungen; Reibungsfreie Strömungen: Euler-Gleichungen, Stromfadentheorie, Satz von Bernoulli; Reibungsbehaftete Strömungen: Navier-Stokes-Gleichungen; Grenzschichten; Turbulenz | ||||
| Lecture notes | Eine erweiterte Formelsammlung zur Vorlesung wird elektronisch zur Verfügung gestellt. | ||||
| Literature | Empfohlenes Buch: Fluid Mechanics, P. Kundu & I. Cohen, Elsevier | ||||
| Prerequisites / Notice | Performance Assessment: session examination Allowed aids: Textbook (free selection, list of assignments), list of formulars IFD, 8 Sheets (=4 Pages) own notes, calculator | ||||
| 151-0123-00L | Experimental Methods for Engineers | 4 credits | 2V + 2U | T. Rösgen, R. S. Abhari, K. Boulouchos, M. Mazzotti, D. J. Norris, H.‑M. Prasser, P. Rudolf von Rohr, A. Steinfeld | |
| Abstract | The course presents an overview of measurement tasks in engineering applications. Different concepts for the acquisition, storage and processing of typical measurement quantities are introduced. Laboratory exercises from different application areas (especially in thermofluidics and process engineering) expand the theoretical foundations introduced in class. | ||||
| Learning objective | Introduction to questions of measurement techniques, with particular emphasis on thermo-fluids. Presentation of various classic sensor technologies and analytical procedures. Study of various applications in the laboratory. | ||||
| Content | Structure of measurement techniques - assignment Measurable dimensions: physical level (Electrical noise) Sampling, quantification, filtering Measurement of mechanical dimensions Measurement of thermodynamic dimensions Measuring in flows Measurement of process engineering process parameters. | ||||
| Literature | Holman, J.P. "Experimental Methods for Engineers", McGraw-Hill 2001, ISBN 0-07-366055-8 Eckelmann, H. "Einführung in die Strömungsmesstechnik", Teubner 1997, ISBN 3-519-02379-2 | ||||
| 151-1053-00L | Thermo- and Fluid Dynamics | 0 credits | 2K | L. Kleiser, R. S. Abhari, K. Boulouchos, P. Jenny, P. Koumoutsakos, C. Müller, H. G. Park, D. Poulikakos, H.‑M. Prasser, T. Rösgen, A. Steinfeld | |
| Abstract | Current advanced research activities in the areas of thermo- and fluid dynamics are presented and discussed, mostly by external speakers. | ||||
| Learning objective | Knowledge of advanced research in the areas of thermo- and fluid dynamics | ||||