幽默的近义词>大题小做
英语小笑话带翻译4字成语大全 ls-dyna中effective plastic strain梅花古诗王安石古诗
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袁俊豪Effective plastic strain in LS-DYNA refers to the amount of plastic deformation that a material undergoes during a simulation. It is a key parameter ud to determine the verity of plastic deformation and the likelihood of failure in a material under load. In LS-DYNA, the effective plastic strain is calculated by comparing the actual strain in a material to its yield strength, which is the point at which the material begins to deform plastically. The effective plastic strain is a dynamic value and changes over time as the simulation progress.行驶证年检
