MATLAB Code from Anderson's Computational Fluid Dynamics (CFD) Textbook

Professor Anderson's "Fundamentals of Computational Fluid Dynamics" is a classic textbook in the CFD field, which demonstrates the implementation of core numerical algorithms through extensive MATLAB code examples. These codes primarily focus on fundamental numerical methods like finite difference and finite volume methods, helping readers understand the discretization and solving processes of fluid dynamics equations.

The code in the book typically employs modular design. A typical example may contain several key components: a grid generation module handles computational domain discretization, a core solver implements numerical solutions for Navier-Stokes equations, and a post-processing module manages result visualization and analysis. These implementations particularly emphasize numerical stability conditions, such as CFL number calculation and control mechanisms.

For practical engineering applications, the code framework from the book can be extended to incorporate advanced features like turbulence models and multiphase flow models. It's important to note that these educational codes prioritize clear demonstration of algorithmic principles, and while they may not match the computational efficiency of commercial CFD software, they serve as excellent entry-level tools for understanding underlying numerical methods.