Conclusion: Cable and gap elements are reasonable boundary conditions of the finite element model of mandible, which will improve the similarity of the model.
结论：采用柔索约束、间隙元作为下颌骨及髁突的边界条件，可提高模型的相似性，为下颌骨的受力分析奠定基础。
The flow field and thermal environment of gap in solid rocket nozzle were simulated by finite element method.
用有限元素法数值模拟了固体火箭发动机喷管内缝隙的流场和热环境。
The gap of shear force among finite element simulation, the tested value and calculated value, the results confirmed the correctness of finite element simulation.
有限元模拟得到的剪切力与实测值和经验公式计算值差距很小，证实了有限元模拟结果的正确性。
Nonlinear finite element analysis, including 27 gap K-joints with square and circular hollow sections, has been carried out.
对27个主方支圆间隙K型相贯节点进行了非线性有限元分析。
By using the plane wave expansion and finite-different time-domain (FDTD) methods, we can find a larger absolute band gap in the low and high frequency.
通过运用平面波展开方法以及有限差分时域(FDTD)方法进行分析，可以明显地发现，在低频和高频区域增大了光子晶体的光子禁带。
Under the different expansion gap , the thermal-stress in shell of BOF is analyzed with finite element method , which can provide reference for installation of bricks.
以有限元为手段，分析了转炉耐火材料在砌筑时设置不同的膨胀间隙对炉体热应力的影响。以便为转炉砌炉时提供依据。
By solved this optimization model with finite element software, a more symmetrical electric field in vacuum interrupters was obtained and its peak value appeared in second auxiliary gap.
通过求解灭弧室内部的静电场定解问题，优化其内部几何参数，使灭弧室内部电场较均匀，电场强度的峰值出现在“第二辅助间隙”中。
Two kinds of the normal force of the linear servo motor are analyzed by using finite element analysis. The relations between thrust, normal force and air gap length are analyzed.
采用有限元分析的方法对直线伺服电机的两种法向力进行分析，分析了推力、法向力与气隙长度的关系。
The error due to the existence of necessary insulating gap of the superconducting screen was also estimated. It has been pointed out that a gap with finite depth will pr…
文中还分析了超导屏蔽的绝缘缝隙引起的误差，提出了利用有深度的超导狭缝的“磁阻衰减效应”来改善屏蔽效果的概念。
The error due to the existence of necessary insulating gap of the superconducting screen was also estimated. It has been pointed out that a gap with finite depth will pr…
文中还分析了超导屏蔽的绝缘缝隙引起的误差，提出了利用有深度的超导狭缝的“磁阻衰减效应”来改善屏蔽效果的概念。
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