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find out the error in below model (its urgent)
Posted Jul 13, 2012, 12:15 a.m. EDT Modeling Tools & Definitions, Parameters, Variables, & Functions, Results & Visualization, Structural Mechanics 0 Replies
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I want to know that that which viscoelatic material's property(prony series) is given in the COMSOL PDF of viscoelatic damper, which i have attached below.
Actually i want stress(s11)-strain(e11) vs time plot to find phase lag between the stress and strain curve.
procedure of my model:
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1) made cube of 1um X 1um X 1um.
2) assign material properties.
3) applied a sinosudal Total force Ft= (10e-2)*sin(2*pi*t*2[1/s]) in x=1 plane
4) apply prescribed boundary condition u=0 (in x=0 plane) , v=0 (in y=0 plane) , w=0 (in z=0 plane)
5) meshing
6) compute
this way i have made my model but still i am not getting plot like i have attached below. i am giving the link of my model.
Model Link: dl.dropbox.com/u/42347671/Matrix.mph
help me so that i can get proper result.
thanks,
Hello Nitesh Shah
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