change the density of moving boundaries
Hello everyone
1. Do fluid particles exert force on the moving boundary particles? Will the moving boundary change its motion due to the force exerted by the fluid particles, just like a floating object? In my example, the movement of the moving boundary seems to have been affected by the fluid particles
2. Can I change the density of moving boundaries?
Looking forward to getting help from everyone！
1. Do fluid particles exert force on the moving boundary particles? Will the moving boundary change its motion due to the force exerted by the fluid particles, just like a floating object? In my example, the movement of the moving boundary seems to have been affected by the fluid particles
2. Can I change the density of moving boundaries?
Looking forward to getting help from everyone！
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