Modelling the shear modulus of a material.
Modelling the shear modulus of a material.
(OP)
Hi,
I am trying to model the shear of a special composite material that I have designed.
I have modeled a simple block. And simply applied a parallel force on the block. The procedure is i measure the resulted displacement and divide it by the initial length of the block.
The problem i am facing is that i get a very high value of the shear strain (more than 8 times more than it should be).
Have anyone came across that?
Thanks
I am trying to model the shear of a special composite material that I have designed.
I have modeled a simple block. And simply applied a parallel force on the block. The procedure is i measure the resulted displacement and divide it by the initial length of the block.
The problem i am facing is that i get a very high value of the shear strain (more than 8 times more than it should be).
Have anyone came across that?
Thanks





RE: Modelling the shear modulus of a material.
shouldn't it be the deflection/height ?? ... in cross-section, you're changing a rectangle into a rhombus, no? (rather than elongating the rectangle)
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