First, integral special shell - beam element model of BohaiS is set up.

首先, 建立渤海8号平台整体空间板梁组合结构有限元分析模型.

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There is the displacement function, shear and membrane locking, nonlinear analysis of curved beam element.

综述了系杆拱桥稳定性研究状况,特别分析了曲梁单元形函数选取, 消除剪切与薄膜力闭锁 、 非线性分析的研究进展.

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In this paper , a degenerated beam element is developed , evolving from a bilinear degenerated shell element.

从双线性退化板壳单元出发,演绎推导出了一种可以应用于空间有限元分析的退化梁单元.

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First, flexibility matrix of cracked beam element is induced considering all coupling effects.

本文首先推导了当考虑所有的耦合效应时,梁损伤单元损伤处的柔度矩阵.

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A new two - node beam element considering the second - order effect of beams is developed.

推导了一种计及梁杆 二阶 效应的新型两结点梁单元.

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A method for generating straight beam element shape functions by means of its properties is presented.

采用三角位移函数,基于平衡法推导了一种新型曲梁单元.

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Simplified pile model and multi - segment beam element model adopted to simulate frames by some isolated piles.

采用简化桩模型和多分段杆单元模型来模拟独立桩承框架结构.

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