Natural soil is not rigid - plastic body, so limit analysis just only a semi empirical method.

然而天然土体并非刚塑性体, 如果实际的土体离开刚塑性假设太远,则极限分析设计原则就只能当作一种半经验的方法采用.

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Microfloppy disc: A 89 mm ( 3 , 5 inches ) floppy disc encased in a rigid plastic shell.

微软碟: 用硬胶套装载的89毫米 ( 3.5寸 ) 软碟.

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The constrained superplastic bulging process is investigated by a large rigid - plastic finite element method.

采用大变形刚塑性有限元法模拟超塑性材料轴对称锥形模约束胀形过程.

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AutoForge allows the material to be represented as an elastic - plastic material or as a rigid - plastic material.

有限元分析软件)可以将材料表现为弹 塑性 材料或刚塑性材料.

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