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发帖数: 2754 | 1 What is the shear elastic strain energy?
How to express it by deviatory stress tensor?
For linearly elastic and ideal-plastic solids,
total energy per unit volume includes three parts,
they are internal energy per unit mass,
kinetic energy per unit mass,
and shear elastic strain energy.
With this total energy per unit volume,
when one try to equalize the energy conservation equation
in solid dynamics and energy conservation equation
in continuum mechanics, what is the necessary additional
Thanks |
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