|March 8, 2011, 06:33||
A new problem about cantera
Join Date: Dec 2010
Posts: 39Rep Power: 4
Hello, I've come across a new problem again.
When I use cantera to solve CH4 combustion with GRI30, something happens.
While Time is 3, floating except happens(Is this kind of error due to initial condition/boundary condition?), someone say that inputing "unset FOAM_SIGFPE" can resolve it, and I try, another error happens.
So I trace the code while running, I come to the point that this code "thermo->correct()" cause the error as someone say. I look into the code and find that function "correct" seems a virtual one in class hCombustionThermo. To go further, I comment the code "thermo->correct()" in "hEqn.H" file.
well, it's OK when Time is 3. But when Time is 4, fatal error happens.
I attach the stack-trace file.
|Thread||Thread Starter||Forum||Replies||Last Post|
|UDF compiling problem||Wouter||Fluent UDF and Scheme Programming||6||June 6, 2012 04:43|
|Incoherent problem table in hollow-fiber spinning||Gianni||FLUENT||0||April 5, 2008 10:33|
|natural convection problem for a CHT problem||Se-Hee||CFX||2||June 10, 2007 06:29|
|Adiabatic and Rotating wall (Convection problem)||ParodDav||CFX||5||April 29, 2007 19:13|
|Is this problem well posed?||Thomas P. Abraham||Main CFD Forum||5||September 8, 1999 14:52|