A model of anisotropy for geotechnical material is presented. The inherent anisotropy of this kind of material is described with an anisotropy parameter.
给出了岩土材料的一种各向异性模型,并用一个各向异性参数来描述岩土材料的固有各向异性。
We observe that the reentrant transition may occur in the present system if single - ion anisotropy parameter is not large and if transverse field is small.
如果负单离子各向异性场参数不大且横场值较小,我们观察到在目前的系统中重入相变可能发生。
A microstructure tensor and loading direction are incorporated in the distribution functions of anisotropy parameter, uniaxial compressive strength and uniaxial tensile strength.
各向异性参数、单轴抗压强度和单轴抗拉强度是分布函数,其分布可以用微结构张量和加载方向表示。
We have found the way of the optimal design of the structural parameter of the probe to reduce the anisotropy of the probe by establishing a spatial mechanical equation in this paper.
本文通过建立测头空间力学方程,找到了减少测头各向异性的测头结构参数最佳设计的途径。
The variety of parameter reservoir is different in different orientation, so if we can acquire each value of variation function in different orientation, the framework of anisotropy can be seen.
因为储层参数在每个方向上的变化性不同,故通过求取每个方向上的变差函数值,就能反映出各向异性结构。
The rotational limit line was introduced to the rotational hardening law and a parameter b was added to the model to reflect the evolution of anisotropy.
所提出的方法将永磁材料包括局部回线在内的磁滞特性包含到数学模型中,在合理的假设下,考虑了计及磁滞效应的“旋转磁化”。
The rotational limit line was introduced to the rotational hardening law and a parameter b was added to the model to reflect the evolution of anisotropy.
所提出的方法将永磁材料包括局部回线在内的磁滞特性包含到数学模型中,在合理的假设下,考虑了计及磁滞效应的“旋转磁化”。
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