TAGGED: Discovery AIM, fluids
August 27, 2018 at 1:43 amyaginuma.keito.ydSubscriber
Which body or face is the initial condition in transient analysis of fluid analysis?
August 27, 2018 at 2:09 am
August 27, 2018 at 10:25 amNaresh PatreAnsys Employee
The initial conditions are defined for the physics region and serve as a starting point for the simulation.
If you are interested in how the time-dependent flow field evolves from a known set of initial conditions, you must specify these initial conditions correctly. If you are interested in simulating longer-term time-dependent behavior which does not depend directly on the initial conditions, such as transient vortex shading, you may want to choose Automatic initialization.
August 28, 2018 at 1:07 amyaginuma.keito.ydSubscriber
Naresh Patre Thank you !!
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