SYN
发表于 2025-3-26 22:24:57
Time-Dependent Simulations,Time dependent simulations are carried out for the large deformation of an isotropic cylinder. This chapter describes the Mathematica notebook used to solve the equations of motion. The gradient of the energy is used to solve for the forces and Newton’s laws applied to each region of the material provide the time dependent equations.
玉米
发表于 2025-3-27 02:14:38
Euler-Lagrange Elasticity,The equations of motion for finite deformations are derived in terms of energy using a Euler-Lagrange approach. The equation of motion is derived by defining a Lagrangian of motion and minimizing the action functional. Force is found from the equation of motion and the .-dimensional divergence theorem applied to the gradient of the energy.
小步走路
发表于 2025-3-27 06:55:56
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Hypomania
发表于 2025-3-27 11:16:51
https://doi.org/10.1007/978-3-322-82633-6 body can be described in terms of a general mapping. Local deformations of a continuous body can all be described in terms of an affine mapping. The deformation gradient matrix describes the relative positions of near-by points within a continuous body.
Surgeon
发表于 2025-3-27 14:10:18
Systems Containing Three Phases,ies. This second set of invariants are easier to relate directly to experimental data, but are less computationally efficient than the first set. This second set of invariants are useful for experiments in determining the material properties for finite deformations. This chapter also shows how the two invariant sets are related.
低三下四之人
发表于 2025-3-27 18:37:47
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无法取消
发表于 2025-3-27 23:18:46
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正面
发表于 2025-3-28 02:56:28
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commensurate
发表于 2025-3-28 09:26:38
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Colonnade
发表于 2025-3-28 12:16:10
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