Mudassir's blog

I have a question regarding the shape functions. Why the shape function is kept orthogonal to residue in Galerkin method? Looking forward to hearing from you all.

Hi All,

Most of the time in thermal fluid sciences we hear about some iso processes like isothermal, is-entropic, constant enthalpy etc. Physically
how do we achieve these processes while increasing/decreasing certain factors which effect these processes? Please give few examples?