An Introduction to Computational Fluid Dynamics (CFD)

BY
Udemy

Mode

Online

Fees

₹ 2299

Quick Facts

particular details
Medium of instructions English
Mode of learning Self study
Mode of Delivery Video and Text Based

Course and certificate fees

Fees information
₹ 2,299
certificate availability

Yes

certificate providing authority

Udemy

The syllabus

Introduction

  • A Brief Introduction to CFD and what we will cover in this course
  • Assignment 1: Download/Install a Programming Language and Visualization Software 
  • Some representative, low cost CFD results

A review of Finite Difference Approximations and Iterative Methods

  • Derivation of Finite Difference Approximations
  • Derive a Finite Difference Approximation
  • Basic Iterative Solvers

Finite Volume Method for Diffusion Problems

  • Discretization of Diffusion Terms: Part 1
  • Discretization of Diffusion Terms: Part 2
  • Discretization of Diffusion Terms: Boundary Conditions
  • An Example Problem
  • Write a Program to Solve the Example DIffusion Problem
  • Fortran Code for Example Diffusion Problem
  • Section of Fortran Code to Write .csv FIle for ParaView
  • Visualization using Paraview

Finite Volume Method for Convection Problems

  • Discretization of Convection Terms
  • Interpolation Methods: Central "Differencing"
  • Interpolation Methods: 1st Order Upwinding
  • Deferred Correction to "Blend" Interpolation Schemes
  • An Example Problem: Description
  • Upwinding Component Boundary Conditions for Example Problem
  • Central Differencing Component Boundary Conditions for Example Problem
  • Corner Cell Coefficients
  • Write a Program to Solve the Example Convection Problem of Lecture 16
  • Fortran Code for Example Convection Problem
  • Results
  • Other Interpolation Schemes
  • Interpolation Scheme Truncation Errors
  • Generalization of Interpolation Schemes
  • Desirable Properties of Discretization Schemes
  • Stability of Combined Convection/Diffusion Problems

Finite Volume Method for Navier-Stokes Equations

  • The Navier-Stokes Equations
  • Staggered Grid Arrangement of Variables
  • The SIMPLE Procedure for Pressure-Velocity Coupling
  • Discretization of the X-Momentum Equation: Part 1
  • Underrelaxation of the Momentum Equations
  • The Velocity Correction Equations
  • The Discretized Continuity Equation
  • Index Notation for Navier-Stokes Solver (Code) on Staggered Grid
  • Write a Program to Solve the Navier-Stokes Equations
  • Fortran Code for Navier-Stokes Solver
  • Description of Driven Cavity and Developing Flow in a Channel Problems
  • Driven Cavity Results Using Paraview
  • Channel Flow Results Using ParaView
  • Other Boundary Conditions

Errors and Uncertainty in CFD

  • CFD Errors and Uncertainty

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