Hello, everyone! I am currently working on the CFD modelling of the process steam methane reforming. I wrote a user-defined function which contains the kinetics of SMR according to the following article: https://www.sci-hub.ru/10.1016/j.cej...9d62o743096007. The UDF file contains the following code attached as a file. However, after hybrid initialization I get the floating point exception error. Can I count on you for your help in solving the problem?
If it is necesseray I may send a cas file of the model with UDF code.