![]() In this case the time step size is determined by one code and sent to the partner code, which changes its own time step to the received value. Exchange of time step size: instead of using a fixed coupling time step size it is also possible to use adaptive time stepping.The time step size is equally defined in each application in this case and there is no need to exchange this time information. Fixed coupling time step size: in this configuration both simulations are constrained to use the same coupling time step size during the complete co-simulation.As the solution is dominated by the time component several co-simulation approaches are supported by MpCCI CouplingEnvironment: The fully transient analysis provides an accurate solution. pressure oscillation, heat dissipation, etc. ![]() ![]() Typical applications focus on the transient effect of the coupled solution, e.g. The coupling algorithm does not have a big influence on the solution in this case. Coupling Analysis of Steady State Solutionsįor stationary problems, it is assumed that there is exactly one solution of the coupled problem, which shall be found. ![]()
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