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March 9, 2011, 02:44 |
User-defined Time Step
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#1 |
New Member
Join Date: Mar 2011
Posts: 20
Rep Power: 15 |
Hi all,
I would like to define a user-defined time step with the DELTAT UDF The UDF is defined this way: DELTAT(name, d) Domain *d: pointer to the domain over with the time stepping control fonction is to be applied. I need my time step to be depend on the angular velocity of my body Cg which is in rotation. I can't get the angular velocity with the DT_OMEGA_CG(dt) beacuse dt isn't declared in DELTAT so I don't know how to do. Does anyone would have an idea? Thanks! |
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