Interface behaves like wall
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Hello Everybody,
I am simulating a gas engine with ANSYS Fluent Version 18.2. To avoid remeshing I generated the cylinder as a structured mesh (to be able to layer the movement of the piston). Actually i have six different interfaces on one plane/level, as you can see in the picture (I just left one interface out). When I start a cold-flow simulation, the piston starts to move and the temperature changes, the interfaces behave like a wall (see the temperature-picture). The support just give me hint to use the following command: (rpsetvar 'nonconformal/smallest-area-tolerance-factor 0.005) But changing the parameter did not solve the problem... I hope somebody can help me! Best regards, Max |
Hi everyone,
I'm facing a very similar problem. Does anyone know the solution? Sometimes the interfaces work and sometimes they don't. I've checked the settings many times and they're always the same. Any ideas? |
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