Udemy – An Introduction to Computational Fluid Dynamics 2023-2

Udemy – An Introduction to Computational Fluid Dynamics 2023-2 Downloadly IRSpace

Apr 17, 2025 - 19:23 Updated: Apr 21, 2025 - 09:26

0 0

Udemy – An Introduction to Computational Fluid Dynamics 2023-2

An Introduction to Computational Fluid Dynamics, A working knowledge of Computational Fluid Dynamics (CFD) is fast becoming a pre-requisite in many domains of engineering. In this course you will learn the fundamentals of this fascinating tool, including but not limited to the following concepts and associated applications: Using the Taylor series to tailor (no pun intended) approximations to derivatives of desired accuracy Discretizing differential equations and predicting the behavior (stability and accuracy) of these schemes The advantages and shortcomings of Explicit vs Implicit Methods Modified PDEs and types of error (Dissipative vs Dispersive) The intuition behind mathematical ideas like ‘Substantial Derivative’ and ‘Divergence’ Deriving the Navier-Stokes (NS) system of equations from first principles Manipulating and simplifying the NS equations to find the model suitable for your application Discretization of the NS equations using methods like MacCormack’s scheme with artificial viscosity Using models of various fidelities (and attached Python code) to solve interesting problems like lid-driven cavities, shock tubes and shock-vortex interactions Extending the solvers presented to handle variations of canonical problems As the title of the course suggests, this is meant to be an (extended) introduction, implying that several concepts have been deliberately (and regrettably) omitted, including, but not limited to: Transforming the NS equations to non-Cartesian coordinate systems Reynolds-averaging and turbulence modeling Large/Detached Eddy Simulations Grid generation

What you’ll learn

Understand how to derive, manipulate and simplify the Navier Stokes equations
Discretize the fluid dynamical equations and predict the accuracy, stability and error of numerical schemes
Write, run, extend and validate CFD solvers
Apply lessons learned to a handful of insightful applications like shock tubes and lid-driven cavities

Who this course is for

Undergraduate students
Engineers looking to diversify their skills

Specificatoin of An Introduction to Computational Fluid Dynamics

Publisher : Udemy
Teacher : Sebastian Thomas
Language : English
Level : Beginner
Number of Course : 30
Duration : 12 hours and 1 minutes

Content of An Introduction to Computational Fluid Dynamics

An Introduction to Computational Fluid Dynamics

Requirements

Basic Calculus
Newton’s Laws of Motion
Vector Calculus (Optional)
Programming (Optional)
No experience with CFD software assumed

Udemy – An Introduction to Computational Fluid Dynamics 2023-2