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Apply outward radial pressure of same magnitude on a inner 2D ring
Posted 17.10.2020, 12:15 GMT-4 2 Replies
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I would like to investigate the relation between the pressure and the diameter of a 2D ring configuration. As shown in this picture, I would like to apply the radial pressure with the same magnitude to the inner surface of the 2D ring structure, but there seems to be only loading in x or y direction that can be applied to the structure. My question is that how to apply the radial pressure to the inner surface of a 2D ring structure?
I will very appreciate anyone could help that! Best wishes Ricky
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There are several ways to do this.
Easiest: one of the options under Boundary Load is...pressure.
Next (if no large displacements): write it out in terms of components.
Another option: use surface normals.
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Hi Dave Thanks for that information. Could you please give me a bit more information on theses methods?, as I still didn't quite get that. Best wishes Ricky