Code for Immersed boundary method in CFD

I need a source to learn Immersed boundary method in CFD on MATLAB. I need to learn how to write a code for it. Can anyone suggest any source for it? I know how to code for basic CFD but want to dive deeper into the topic.

Thanks.

Answer 1

[Dileesh]

GitHub - nickabattista/IB2d: An easy to use immersed boundary method in 2D, with full implementations in MATLAB and Python that contains over 60 built-in examples, including multiple options for fiber-structure models and advection-diffusion, Boussinesq approximations, and/or artificial forcing.