Abaqus FEA - Contact Mechanics of Rigid Cylinder to Elastic Surface
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- เผยแพร่เมื่อ 12 ก.ย. 2024
- Contact mechanics of rigid cylinder to elastic layer surface (2D plane strain)
* Quadratic quadrilateral, type CPE8
Basic guide for how to model contact between two bodies in Abaqus.
* General contact in this model
You can get pressure profile along the contact area.
* The comparison of Abaqus FEA and analytical solution
(The analytical solution is from K.L. Johnson, Contact Mechanics (1985))
What to do differently if the plate is rigid and the cylinder isn't?
Well,..I think you can do this way..
(1) you can assign "constraints/rigidy body" option for the plate instead of cylinder.
(2) or when selecting part type at the beginning, just select "Analytical rigid" instead of usual "Deformable" for the plate.
I hope this's helpful for you ~
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