The lumped parameter dynamic method of beam like members, the finite segment method, is analyzed and reviewed in detail.
详尽阐述了一种适用于梁式构件动力学响应分析的集总参数方法——有限段方法。
The result shows that finite segment method is an effective method for the analysis of dynamic performance of beam typed structural mechanical system.
结果表明，有限段方法是分析梁式结构机械系统动态性能的一种行之有效的方法。
Finite beam segment method is an effective way to solve the shear lag problem of statically indeterminate structure, such as continuous girder with constant cross section etc.
有限梁段法是求解超静定结构(如连续梁等)剪力滞行之有效的方法。
The discussions of the simplified finite element modeling method of the satellite electronic equipments with closed box segment combination structure are given.
对于以封闭式盒段组合结构为特征的卫星电子设备，讨论了其有限元模型的简化建模方法。
The computer simulation procedure is the key to analyzing the mechanical behaviors of the continuous casting segment tower structure using threedimensional finite element analysis method.
应用三维弹性有限元方法对连铸机扇形段框架体进行分析计算的关键在于结构计算机模拟的可能性和可行性。
OBJECTIVE: Three-dimensional finite element method was used to observe and analysis the stress conduction of artificial lumbar intervertebral disc in lumbar motion segment.
目的：通过三维有限元的方法观察分析人工腰椎间盘在腰椎运动节段中的应力传导作用。
Objective:To construct a normal L3-L5 spinal segment model by using finite element method and investigate the biomechanical characteristics of unilateral pedicle screws fixation.
目的：建立人正常L3~L5节段三维有限元模型，分析腰椎单侧椎弓根螺钉固定融合的生物力学特性。
Objective:To construct a normal L3-L5 spinal segment model by using finite element method and investigate the biomechanical characteristics of unilateral pedicle screws fixation.
目的：建立人正常L3~L5节段三维有限元模型，分析腰椎单侧椎弓根螺钉固定融合的生物力学特性。
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