Circular displacement in abaqus
Circular displacement in abaqus
(OP)
Geometry - see image:
http://www.mathalino.com/sites/default/files/revie...
The material is an elastomer, it has metal plates on both sides in the assembly, however I have modeled only the elastomer and have put an encastre boundary condition on the outer face - the orientation is such that the the plane in the picture would be horizontal instead of vertical so it was be a semi-circle that looks like a 'u'.
There needs to be an initiall pre-stress that causes a 3 mm displacement over the circular inner face, how do I do that? I have created a circular datum axis, but directions would be helpful. I am new to abaqus, teaching myself (and now with your help!!). Thanks. (I only have the ability to add displacements in the direction of the axes, and I get errors when I try to select displacement in all 3 directions even w the bottom face w encastre).
http://www.mathalino.com/sites/default/files/revie...
The material is an elastomer, it has metal plates on both sides in the assembly, however I have modeled only the elastomer and have put an encastre boundary condition on the outer face - the orientation is such that the the plane in the picture would be horizontal instead of vertical so it was be a semi-circle that looks like a 'u'.
There needs to be an initiall pre-stress that causes a 3 mm displacement over the circular inner face, how do I do that? I have created a circular datum axis, but directions would be helpful. I am new to abaqus, teaching myself (and now with your help!!). Thanks. (I only have the ability to add displacements in the direction of the axes, and I get errors when I try to select displacement in all 3 directions even w the bottom face w encastre).





RE: Circular displacement in abaqus
RE: Circular displacement in abaqus
Remember its an assembly essentially an outer metal cylinder (with inner and outer radius), its bonded to an elastomeric cylinder on the inside, and the inner radius of the elastomer is bonded to another metal cylinder. In the middle there is a cylinder of metal (a pin) that is solid. The load is applied from torque over a torque arm, so its being interpreted as a force on the top of the assembly.
RE: Circular displacement in abaqus
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