Gäller från och med: Spring 2020
Beslutad av: Anders Gustafsson / FUN (2)
Datum för fastställande: 2020-02-16
Avdelning: Energy Sciences
Kurstyp: Gemensam kurs, avancerad nivå och forskarnivå
Kursen ges även på avancerad nivå med kurskod: MMVN05
Undervisningsspråk: English
The aim of the course is to provide basic knowledge about numerical methods that are rutinely used for simulating fluid flow and heat transfer. The main emphasis is on incompressible flow and convective heat transfer. Furthermore, knowledge on the most common turbulence models and how these affect the solution is provided. The course is aimed at providing capability to perform this kind of simulations. Also, to provide capability in analysing and assessing the results of such simulations. This knowledge should be sufficient in order to chose a proper solution methos and asses the accuracy of the results for a given engineering problem.
Kunskap och förståelse
För godkänd kurs skall doktoranden
Färdighet och förmåga
För godkänd kurs skall doktoranden
Värderingsförmåga och förhållningssätt
För godkänd kurs skall doktoranden
The course includes methods for the numerical solution of engeering fluid dynamics and heat transfer problems. Handling of convection-diffusion problems is treated. The concept of numerical diffusion is introduced. Algorithms for pressure-velocity coupling are presented (e.g. SIMPLE, SIMPLEC, SIMPLEX, PISO etc). In the course discretisation using finite volume techniques and how these affect accuracy and stability is discussed. Several types of computational meshes and how these are generated and how these affect the solution are discussed. Aslo included are the most common RANS based turbulence models.
Versteeg, H. & Malalasekera, W.: An Introduction to Computational Fluid Dynamics-The Finite Volume Method, 2nd ed. Pearson Education Limited, 2007. ISBN 9780131274983.
Undervisningsformer: Föreläsningar, laborationer, övningar, projekt. The laboratory exercises are computer based and can be done either on your own or on the scheduled times. The project work is done individually.
Examinationsformer: Skriftlig tentamen, skriftlig rapport, inlämningsuppgifter, seminarieföredrag av deltagarna.
Written exam here means a 2 hour test on the theory covered in the course
Betygsskala: Underkänd, godkänd
Examinator: Senior lecturer Hesameddin Fatehi
Förutsatta förkunskaper: Basic course in fluid mechanics
Startdatum: 2024-03-18
Slutdatum: 2024-05-24
Kursfart: Full time
Kursansvarig: Hesameddin Fatehi <hesameddin.fatehi@energy.lth.se>
Hemsida: http://www.fm.energy.lth.se/english/education/courses/numerical-fluid-dynamics-and-heat-transfer-mmvn05