混合边条件约束下的有限变形弹性动力学解的存在性*
The Existence of Solution to the Finite Elastodynamics With Mixed Boundary Conditions
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Abstract: In this paper the existence of solution to finite elastodynamics constrainted by mixed boundary conditions is derived when the hyperpotential and its gradient(for Green' strain) satisfy adequate conditions.
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Key words:
- finite deformation /
- nonlinear constitutive /
- elastodynamics /
- existence of solution
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