1) FEM and impedance analysis
有限元阻抗法
2) impedance FEM
阻抗有限元法
1.
An analytical approach of vibration isolation effect for floating raft system is given in this paper based on the impedance FEM.
基于阻抗有限元法编制了浮筏装置隔振效果的计算分析方法。
3) Finite impedance elements method
有限阻抗单元法
4) finite acoustic impedance
有限声阻抗
1.
The proposed finite difference boundary condition expands the scope of application of FDTD to scattering problems of objects with a finite acoustic impedance but without tangential stress.
导出了水中透声目标表面边界条件的时域有限差分（ＦＤＴＤ）表达形式，将ＦＤＴＤ 在水声学中的应用范围扩大到无切应力的有限声阻抗目标的散射问题。
5) finite element method(FEM)
有限元法
1.
The large extrusion ratio forming of a complex thin-walled aluminum profile was simulated successfully in a new simulation system which was developed by integrated the Finite Element Method(FEM)and the multi-stage Finite Volume Method(FVM).
通过优化几何模型,采用有限元法与有限体积法相结合,并在有限体积模拟阶段进行分步计算模拟的方法,成功地进行了一薄壁大挤压比铝型材挤压过程的数值模拟,获得了型材挤压过程中的材料流动速度、应力、应变和温度分布图,并对其结果进行讨论。
2.
A new simulation system was developed by integrating finite element method(FEM) and finite volume method(FVM) based on the theories of large deformation elastic-plastic FEM and FVM,and the forming process of a complex hollow thin-walled aluminum profile 1633B of extrusion ratio λ=62.
通过将有限元法与有限体积法相结合,在MSC。
3.
According to rock mechanics, the finite element method(FEM) can be used to study the mechanical character of overburden and bedrock.
山区采动滑移是在山区复杂的地形、地质及采矿条件下多种影响因素的综合结果 ,用有限元法从岩石力学角度出发研究采动地表和岩层内部的移动与变形的力学机制。
6) Finite element method
有限元法
1.
Prediction of abraded points between sucker rod string and tubing by using finite element method;
用有限元法预测抽油杆柱与油管柱偏磨点位置
2.
Study of metal cutting process simulation by finite element method;
金属切削过程的有限元法仿真研究
3.
Production performance research of fracturing wells with finite element method;
基于有限元法的人工压裂井的产能动态分析
补充资料：有限
1.有限制;有限度。 2.指数量不多;程度不高。 3.哲学范畴。指有条件的﹑在空间和时间上都有一定限制的﹑有始有终的东西。相对于"无限"而言。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条