颗粒土壤常以应力不变量( stress invariant)作为回弹模数组成的关系;而黏性土壤则以轴差应力 ( deviator stress )作为其组成的关系。
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... invariant imbedding 不变嵌入法 invariant of stress 应力不变量 invariant scalar 不变标量，不变标度，不变比例尺 ...
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固体力学专业词汇英语翻译 ... 均匀应力状态 homogeneous state of stre 应力不变量 stre invariant 应变不变量 strain invariant ...
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应力张量不变量 [力] invariant of stress tensor
该本构模型全面考虑了压力、应力第三不变量、变形的硬化和软化、应变率强化以及拉伸损伤等各个影响因素。
The main factors such as pressure, the third invariant of stress tensor, strain hardening and softening, stain rate and tensile damage have been taken into account in the constitutive model.
由此对通常认为比较抽象的偏应力张量不变量的意义与作用有更深层次的理解。
So, a deeper understanding of the significance and the role of the invariants of the stress deviator which are considered more abstractly has been given.
为了描述材料的各向异性，引入了一个由应力张量和组构张量的联合不变量表达的各向异性参数。
To characterize relative orientation between the loading direction and material fabric, an anisotropic variable expressed by the joint invariants of the stress tensor and fabric tensor is introduced.
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