Understanding of simpleFOAM inside OpenFOAM; from basics to coding (Theory, Algorithm, Coding )

In this tutorial you will learn:
1. Why SIMPLE algorithm is required.
2. The pressure-corrector method in matrix form.
3. Development of SIMPLE scheme using the matrix form of N-S equations.
4. The steps of SIMPLE algorithm from the perspective of OpenFOAM env.
5. What is UEqn.A() and UEqn.H() in OpenFOAM.
6. Different .H files used in OpenFOAM solvers.
7. Assumptions, modifications and steps involved to code the simpleFOAM.
8. What is createMesh.H, setRootCase.H, createTime.H, createControl.H.
9. How to create different kind of looping object i.e. simple,piso and pimple.
10. Declaration of different variables/fields in the file createField.H.
11. How to create IOdictionary for transportProperties and fvSolution.
12. What is meaning of fvm and fvc inside OpenFOAM ; and they are being used.?
13. Coding of simpleFOAM solver step by step.
14.Coding of pressure corrector step OpenFOAM.
15. Relaxation factor.
16. Some compilation errors.
17. Setting up the test case for the solver created by you.

The present Tutorial link: https://github.com/pratbharat/-advancecfdwithpratyush

Some References :
1. F. Moukalled , L. Mangani , M. Darwish, The Finite Volume Method in Computational Fluid Dynamics,An Advanced Introduction with OpenFOAM® and Matlab
2. https://github.com/UnnamedMoose/BasicOpenFOAMProgrammingTutorials