open TELEMAC-MASCARET The mathematically superior suite of solvers

HELLO!EVERYONE!!
I run my simulation on unsteady flow.There is an error;"Model initialization failed : check the vertical discretisation of the cross-sections"
I have tried my times to solve the problem.But I can not solve it.
Could you give me some advice?
THANK YOU!!!!

THANK YOU

Hi

I had a quick look into your model

Try to start with a steady simulation to build the initial condition
You friction coefficient are not Strickler values!
Try to refine the mesh if you run the transcritical kerlel

Hope this helps

Thanks for your patience!!
I will follow your suggestions and try to solve it!
HAVE A GOOD DAY!!!
THANK YOU!!!