...意不可压多介质流的粒子有限元方法模拟 高永峰 张相炎 刘宁 【摘要】：基于粒子有限元方法(particle finite element method,PFEM),利用细分混合单元的界面识别思想,模拟种类任意多的不可压多介质流问题.
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The finite element method is used to analyze the relationship between strength and stress of the particle reinforced iron matrix composites and the shapes, sizes and fraction volume of the particles.
采用有限元方法分析了颗粒增强铁基复合材料强度和应力与颗粒形状、尺寸以及体积分数的关系。
Stress distributions in particle filled composite are studied by finite element method.
本文采用有限元分析方法，对颗粒填充复合材料进行了受力分析。
Smoothed particle hydrodynamics (SPH) method coupled with finite element method (FEM) is used to simulate the dropping of rectangular fluid-filled tank.
采用SPH和FEM耦合的方法，考虑流固耦合效应的影响，对典型矩形薄壁充液容器的跌落过程进行数值仿真。
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