Traditional isoparametric elements are usually sensitive to various curved or straight edge mesh distortion.
目前普遍采用的传统等参元族对网格的曲边、直边畸变均十分敏感。
The numerical examples demonstrate that this element has less sensitivity to mesh distortion and can be applied to numerical analysis of thin shell structures.
数值算例表明，推导的单元适用于薄壳结构的数值分析，并具有很好的对歪斜网格的适应性。
The MPM eliminates difficulty with mesh distortion as in the Lagrangian method, and with interface tracking and nonlinear convection term as in Eulerian scheme.
该方法避免了拉格朗日格式因网格畸变产生的数值困难，也克服了欧拉格式材料界面跟踪问题以及因非线性对流扩散项而引起的数值困难。
It is shown that the present element possesses the characteristics of high precision, reliable and easy to use, and the most important, less sensitive to mesh distortion.
这种单元列式简单、求解精度高、可靠性好，尤其重要的是对单元网格畸变不敏感。
To avoid the mesh distortion in the airgap arising from the relative movement between the stator and rotor, the moving boundaries are incorporated into the finite element model.
同时，为避免由于电机定、转子相对运动而引起的气隙场域剖分网格的畸变问题，在气隙中引入了运动边界。
The results of numerical tests show that the element RPAQ is free from shear locking, insensitive to mesh distortion and very accurate and stable for both thin plate and thick plate.
进行了一系列数值例题测试，表明单元RPAQ能自动消除闭锁现象，在由薄板到厚板的不同情况下，在各种网格畸变的情况下，都能体现出良好的精度和数值稳定性。
It is shown that the present element possesses the characteristics of high precision, reliability and is easy to use. What is most important is that it is less sensitive to mesh distortion.
这种单元列式简单、求解精度高、可靠性好，尤其重要的是对单元网格畸变不敏感。
A poor topology will not allow the model to move without unsightly distortion of the mesh.
一个不好的拓扑结构会让网格变形地非常难看。
The window design contains a double layer of carefully oriented RF mesh screens to provide transparent like views, minimize pattern distortion, and prevent dust and particle buildup.
这些设计包括了双层筛网幕结构，能提供透明般的视野，而且减少了因为晶格光干涉效应造成的图形扭曲，同时避免尘埃在窗户上的聚攒。
The window design contains a double layer of carefully oriented RF mesh screens to provide transparent like views, minimize pattern distortion, and prevent dust and particle buildup.
这些设计包括了双层筛网幕结构，能提供透明般的视野，而且减少了因为晶格光干涉效应造成的图形扭曲，同时避免尘埃在窗户上的聚攒。
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