Dynamic Grain Packing in a Flexible Container
Application ID: 149381
This model uses the Granular Flow and Membrane interfaces to simulate the packing of spherical grains in a flexible container, a procedure often found in the processing industry. In this example, grains are packed into a cubic container constructed of a thin polymer fabric.
Two packing cases are considered. In the first, the container is hanging freely from its top corners, and in the second, the container is also supported by the ground below. In both cases, the deformation of the fabric as well as the forces on the top corners, where the container’s lifting loops are attached, are evaluated.
案例中展示的此类问题通常可通过以下产品建模:
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