Daniel Werner Meyer-Massetti: Katalogdaten im Frühjahrssemester 2019 |
Name | Herr PD Dr. Daniel Werner Meyer-Massetti |
Lehrgebiet | Stochastische Methoden in Ingenieuranwendungen |
Adresse | Institut für Fluiddynamik ETH Zürich, ML H 57 Sonneggstrasse 3 8092 Zürich SWITZERLAND |
Telefon | +41 44 633 92 73 |
meyerda@ethz.ch | |
Departement | Maschinenbau und Verfahrenstechnik |
Beziehung | Privatdozent |
Nummer | Titel | ECTS | Umfang | Dozierende | |
---|---|---|---|---|---|
151-0208-00L | Berechnungsmethoden der Energie- und Verfahrenstechnik | 4 KP | 2V + 2U | D. W. Meyer-Massetti | |
Kurzbeschreibung | Es werden numerische Methoden zur Lösung von Problemen der Fluiddynamik, Energie- & Verfahrenstechnik dargestellt und anhand von analytischen & numerischen Beispielen illustriert. | ||||
Lernziel | Kenntnisse und praktische Erfahrung mit der Anwendung von Diskretisierungs- und Lösungsverfahren für Problem der Fluiddynamik und der Energie- und Verfahrenstechnik | ||||
Inhalt | - Einleitung mit Anwendungen, Schritte zur numerischen Lösung - Klassifizierung partieller Differentialgleichungen, Beispiele aus Anwendungen - Finite Differenzen - Finite Volumen - Methoden der gewichteten Residuen, Spektralmethoden, finite Elemente - Stabilitätsanalyse, Konsistenz, Konvergenz - Numerische Lösungsverfahren, lineare Löser Der Stoff wird mit Beispielen aus der Praxis illustriert. | ||||
Skript | Folien zur Ergänzung während der Vorlesung werden ausgegeben. | ||||
Literatur | Referenzen werden in der Vorlesung angegeben. Notizen in guter Übereinstimmung mit der Vorlesung stehen zur Verfügung. | ||||
Voraussetzungen / Besonderes | Grundlagen in Fluiddynamik, Thermodynamik und Programmieren (Computational Methods for Engineering Applications) | ||||
151-0212-00L | Advanced CFD Methods | 4 KP | 2V + 1U | P. Jenny, D. W. Meyer-Massetti | |
Kurzbeschreibung | Fundamental and advanced numerical methods used in commercial and open-source CFD codes will be explained. The main focus is on numerical methods for conservation laws with discontinuities, which is relevant for trans- and hypersonic gas dynamics problems, but also CFD of incompressible flows, Direct Simulation Monte Carlo and the Lattice Boltzmann method are explained. | ||||
Lernziel | Knowing what's behind a state-of-the-art CFD code is not only important for developers, but also for users in order to choose the right methods and to achieve meaningful and accurate numerical results. Acquiring this knowledge is the main goal of this course. Established numerical methods to solve the incompressible and compressible Navier-Stokes equations are explained, whereas the focus lies on finite volume methods for compressible flow simulations. In that context, first the main theory and then numerical schemes related to hyperbolic conservation laws are explained, whereas not only examples from fluid mechanics, but also simpler, yet illustrative ones are considered (e.g. Burgers and traffic flow equations). In addition, two less commonly used yet powerful approaches, i.e., the Direct Simulation Monte Carlo (DSMC) and Lattice Boltzmann methods, are introduced. For most exercises a C++ code will have to be modified and applied. | ||||
Inhalt | - Finite-difference vs. finite-element vs. finite-volume methods - Basic approach to simulate incompressible flows - Brief introduction to turbulence modeling - Theory and numerical methods for compressible flow simulations - Direct Simulation Monte Carlo (DSMC) - Lattice Boltzmann method | ||||
Skript | Part of the course is based on the referenced books. In addition, the participants receive a manuscript and the slides. | ||||
Literatur | "Computational Fluid Dynamics" by H. K. Versteeg and W. Malalasekera. "Finite Volume Methods for Hyperbolic Problems" by R. J. Leveque. | ||||
Voraussetzungen / Besonderes | Basic knowledge in - fluid dynamics - numerical mathematics - programming (programming language is not important, but C++ is of advantage) | ||||
401-5950-00L | Seminar in Fluid Dynamics for CSE | 4 KP | 2S | P. Jenny, D. W. Meyer-Massetti | |
Kurzbeschreibung | Enlarged knowledge and practical abilities in fundamentals and applications of Computational Fluid Dynamics | ||||
Lernziel | Enlarged knowledge and practical abilities in fundamentals and applications of Computational Fluid Dynamics | ||||
Voraussetzungen / Besonderes | Contact Prof. P. Jenny or PD Dr. D. Meyer-Massetti before the beginning of the semester |