I'm looking for resources for reading and studing concerning the Muskhelishvili's method of estimating the stresses and desplacement fields for singular states of stresses using complex potentials from given boundaries as they mentioned in Timoshenko's book 'theory of elasticity ' pages:203..209.
I tried in my school library and i found nothing.
Thanks in anycase
Ilias I. T.
Hi, can somebody give me a hand on where I can get the detailed explanation of VUEL (like UEL in abaqus manul 25.2.19)?
Many thx here.
MX SHI
I was browsing the discussion page for Stress in Wikipedia when I came upon this interesting comment:
"
Refutation of Cauchy stress
The theory of stress based on Euler & Cauchy is now refuted. The profound incompatibility of this theory with the rest of physics, especially the theory of potentials and the theory of thermodynamics, has been documented in
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Surface:
If it's a free surface, the dislocation can penetrate through the surface easily, but, if it's a coating or oxide layer, it will be hard for dislocation to glid out of the surface
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In discrete dislocation dynamic simulation, some authors take grain boundary as a impenetrable, such as a rigide wall, But in other papers, grain boundary was thought to be a penetrable wall.
So,Is there somthing or simillar property for us to derive.
Hi !!! all
I really struglling to get the JWL and Lee Traver EOS parameters for RDX .
If anybody can help seriously I will be highly obliged. Atlest the EOS parameters of Comp-A5 or PBX 9604 having higher percentage of RDX (98.5 % and 96% respectively) will be sufficient.
I am studying crack simulations.I am familar with ansys,and i know franc3d files could output into ansys files ,but i don't know how. I just get .fem files from franc3d. But how could .fem files be read into ansys? Could anyone give me some details? I'll be very grateful.
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