Töluleg straum- og varmaflutningsfræði

NámsgreinT-864-NUFF
Önn20243
Einingar8
SkyldaNei

Ár1. ár
ÖnnHaustönn/Fall 2024
Stig námsgreinar5. Framhaldsnám, framhaldsnámskeið
Tegund námskeiðsValnámskeið
UndanfararT-301-MATH, Stærðfræði III
T-507-VARM, Varmafræði
T-536-RENN, Straumfræði
T-606-HEAT, Varmaflutningsfræði
SkipulagKennt í 12 vikur.
Kennari
Yonatan Afework Tesfahunegn
Lýsing
Level of course: 3. Undergraduate (First cycle), advanced / 4.-5. Graduate (Second cycle), introductory-intermediate.
Type of course: Core in MSc Mechanical Engineering, elective for other programmes.
Prerequisites (mandatory): Mathematics III T-301-MATH; Thermodynamics T-507-VARM; Fluid Dynamics T-536-RENN, T-606-HEAT Heat Transfer (may be taken parallelly).The main purpose of this course is to introduce the basic principles of computational fluid dynamics (CFD) for analyzing fluid flows and heat transfer. Hands on exercises are used to study the basic theory of CFD through programming and using existing commercial and open source CFD codes. Finite difference and finite volume techniques are emphasized.Reading material: Essential computational fluid dynamics, Zikanov Oleg, 2010.
Námsmarkmið
Upon completion of the course students will have a good understanding of the basic theory of CFD, including discretization, accuracy and stability. They will be capable of writing a simple solver and using commercial and open source CFD codes.
  • Mathematical modeling
  • Classification of basic equations of fluid dynamics
  • Discretization methods
  • Stability and accuracy analysis
  • Solution methods
  • Practical use and programming of numerical methods in fluid dynamics
  • Setting up a given problem using commercial and open source CFD codes
  • Generating computation grids
  • Choosing appropriate boundary conditions for model problems
  • Interpreting the results critically
  • Numerical solution of model problems in fluid dynamics and heat transfer
  • Checking and assessing basic numerical methods for fluid flow and heat transfer problems
Námsmat
Assessment is based on: Programming assignments and homework, Programming project; Grid generation assignments; CFD code assignments ; CFD code projects ; Quiz.
Lesefni
Ekkert skráð lesefni.
Kennsluaðferðir
Taught for 12 weeks. Lectures, tutorials, hands-on exercises, assignments and projects. The course is organized into two parts.
The first part (about 60 % of the total course time) is reserved for lectures of the basic methods of CFD. It includes a programming project using Matlab.
The remainder of the course includes hands-on exercises and projects with CFD commercial grid generator (ICEM-CFD), commercial CFD software (Fluent) and open source CFD code (SU2)
TungumálEnska