采用基于s - R分解原理的更新拖带坐标有限元法，对火灾下钢筋混凝土板进行了数值模拟。
Update co-moving coordinate finite element based S-R decomposition theorem was used to calculate the reinforced concrete slabs under fire.
基于s - R分解原理的更新拖带坐标有限元法分析这类构件，有利于跟踪变形物体中各点的变化，保证单元的质量守恒。
Updated co-moving coordinate finite element based S-R decomposition theorem is convenient to track deformations of points in the deformed configures, to assure the mass equilibrium of element.
针对竖向传播的SV波作用下刚性桩复合地基的动力反应，在振型分解反应谱法的理论基础上，提出一种基于有限元分析的拟静力方法。
Based on the finite element method and the theory of mode superposition, a quasi-static calculation method for the seismic response of rigid pile composite foundation under SV wave is presented.
本文旨在为有限元法及其它变分解法提供又一新的完善的理论基础，也为新叶栅的分析、设计和优化以及老叶栅的改型提供一系列新途径。
It is intended to render a new sound theoretical basis for FEM and other variational methods and a series of new ways for blade design and modification.
这些算法采用了有限元A-法和基于自然边界归化的非重叠型区域分解算法。
These algorithms are given by both the finite element A- method and the nonoverlapping domain decomposition method based on the natural boundary reduction.
这些算法采用了有限元A-法和基于自然边界归化的非重叠型区域分解算法。
These algorithms are given by both the finite element A- method and the nonoverlapping domain decomposition method based on the natural boundary reduction.
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