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- Stress distribution of laminated composite shell subjected to impact load 层压复合壳在冲击荷载作用下的应力分布
- Keywords laminated composite shell;thermal buckling;temperature field;modified interation method; 复合材料层合壳;热屈曲;温度场;修正迭代法;
- laminated composite shell 复合材料层合壳
- Keywords laminated composite shells;finite element;predictor corrector method;shear correction factor;transverse shear stress; 复合材料层合壳;有限元;预测-修正法;剪切修正系数;横向剪应力;
- Laminated composite is a novel technical in toughening ceramics. 层状复合是一种新型陶瓷增韧构型。
- This composite shell element possesses function for linear, geometry nonlinear and thermo-elastic analysis. 该复合材料壳元具有线性、几何非线性及热弹性分析功能。
- The structural intensities for laminated composite plates and the isotropic plates were analyzed and discussed. 算例表明，复合材料正交异性层合板的结构声强流线图与各向同性板存在明显不同的特性。
- Abstract: A refined delamination model for laminated composite beams is presented. 文摘:建立了一种精化的复合材料层合梁脱层模型。
- This study indicates the promising prospect of porous laminated composite scaffolds in bone tissue engin... 显示了这种材料在骨组织工程领域的广阔应用前景。
- The energy flow path, the energy flow sources and sinks of laminated composite plates can be identified for different loading cases and boundary conditions. 从结构声强向量图和流线图可获得关于能量传递路径、源位置和能量汇合点的许多信息。
- In order to investigate the superplasticity of ceramic matrix laminated composite, the superplastic deep-drawing process was simulated by FEM. 为研究陶瓷基层状复合材料的超塑性能,对其超塑拉深成形过程进行了有限元模拟。
- In this paper,a last-ply failure(LPF) analysis method for laminated composite plates is incorporated in the finite element code-ANSYS. 采用有限元方法分析了复合材料层合板结构的最终失效强度,并以此对结构进行了优化分析。
- In this paper, a last-ply failure (LPF) analysis method for laminated composite plates is incorporated in the finite element code-ANSYS.A optimum design method is presented. 摘要采用有限元方法分析了复合材料层合板结构的最终失效强度，并以此对结构进行了优化分析。
- Composite shell mold machined castings 合成壳型机械加工铸件
- The resultant forces and velocities of the laminated composite plates were calculated by using the commercial software MSC/-NASTRAN, and the structural intensity in laminated composite plates was evaluated by using software MATLAB. 应用msc/-NASTRAN商业软件计算了复合材料正交异性层合板在动集中力作用下各单元的内力和速度，再应用MATLAB软件得出复合材料层合板的结构声强。
- The structure and toughened mechanisms of nacreous layer were introduced to design the laminated composites. 把贝壳的结构机制及韧化机理应用于叠层复合材料的设计中。
- Finally recommended some to solve the problems in prepation of C/BN laminated composites for the future. 针对在制备C/BN层状复合材料中出现的问题,对今后需要展开的工作进行了简单的展望。
- This pater presents a separable Hamiltonian systemin elasticity and its corresponding variational principle. Further its finite element method is taken to solve thick laminated composite plate problems. 本文给出弹性力学中可分的哈密顿系统及其相应的变分原理,用有限元法求解了强厚度复合材料叠层板问题。
- This pater presents a separable Hamiltonian system in elasticity and its corresponding variational principle. Further its finite element method is taken to solve thick laminated composite plate problems. 本文给出弹性力学中可分的哈密顿系统及其相应的变分原理，用有限元法求解了强厚度复合材料叠层板问题。
- The idea of designing intermetallics based laminated composites is derived from the microstructure of nacre in the nature. 金属间化合物基叠层复合材料是受自然界中贝壳结构的启发而设计的一种新型高温结构材料。
