On this manual page there is the input file "fluidexchange_usereffarea.inp" which is supposed to present the usage of the user subroutine VUFLUIDEXCHEFFAREA. At the very beginning of this file it is written "Test for user defined effective area for fluid exchange. use with vufluidexcheffarea.f". However, I cannot find this file on this manual page.

Does anyone know where can I find it?

Abaqus ​​​​​​​