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- Functionally graded materlals 梯度材料
- The fracture problem of the functionally graded material (FGM) is analyzed using the element-free method (EFM). 本文采用无单元法分析了功能梯度材料的断裂力学问题。
- The collinear crack problem for a strip of functionally graded materials in antiplane elasticity was studied. 讨论了反平面弹性功能梯度材料板条中的共线裂纹问题。
- Functionally graded materials (FGM) are advanced in that their ingredient and structure show a continuous change. 梯度功能材料(FGM)是组成和性能呈连续变化的先进材料。
- The thermoelasticity problem for a functionally graded coating bonded to metal substrate due to transient heating on the coating surface isconsidered. 研究了金属基底/功能梯度涂层结构中的动态热应力;
- These results are given in this paper have certain referential value in studies of bending fracture problems for functionally graded materials. 对于功能梯度材料弯曲断裂问题的研究具有一定的参考价值。
- Based on the classical nonlinear plate theory, axisymmetric post-buckling behavior of a functionally graded circular plate under radial compression was investigated. 摘要基于经典非线性板理论，研究了功能梯度圆板在均匀的径向压力作用下的轴对称过屈曲问题。
- Under the background of rapid prototyping technology, a new scheme for modeling Functionally Graded Material (FGM)/part is proposed based on voxel models. 以快速成型技术为背景,提出了一种基于体素模型的功能梯度材料/零件建模方法。
- The advance in functionally graded cemented carbide containing nitrogen with cubic carbide free layer (CCFL), which is used as coating substrate, was reviewed. 摘要综述了目前应用于涂层基体的无立方相层含氮功能梯度硬质合金的研究进展；
- Based on the classical nonlinear plate theory,axisymmetric post-buckling behavior of a functionally graded circular plate under radial compression was investigated. 基于经典非线性板理论,研究了功能梯度圆板在均匀的径向压力作用下的轴对称过屈曲问题。
- The functional graded materrrial(FGM) is a new kind of compound materials. 功能梯度材料是一种新型复合材料。
- To avoid the mathematical difficulty introduced by the material inhomogeneity, a laminate model is employed to approximate the functionally graded layers. 由于功能梯度梁的不均匀性使得直接求解比较困难，文中用层合模型来进行近似。
- The advance in functionally graded cemented carbide containing nitrogen with cubic carbide free layer(CCFL),which is used as coating substrate,was reviewed. 综述了目前应用于涂层基体的无立方相层含氮功能梯度硬质合金的研究进展;
- Abstract: The advance in functionally graded cemented carbide containing nitrogen with cubic carbide free layer (CCFL), which is used as coating substrate, was reviewed. 摘 要: 综述了目前应用于涂层基体的无立方相层含氮功能梯度硬质合金的研究进展；
- The bending fracture problems of cracked plate for anisotropic functionally graded materials under loads of pure bending, pure twisting or bending and twisting are discussed. 摘要探讨各向异性功能梯度材料裂纹板受纯弯、纯扭、弯扭载荷作用下的弯曲断裂问题。
- The dynamic thermal stresses responses analysis model problems of metal-ceramic functionally graded materials (FGMs) under thermal shock load are studied. 研究了梯度材料在承受热冲击载荷作用时的动态热应力响应分析模型问题。
- Based on the three-dimensional theory of piezoelectric elasticity,the permeable moving crack problem was solved for a functionally graded piezoelectric strip. 基于三维弹性理论和压电理论,研究了功能梯度压电板条中的电渗透型运动裂纹问题。
- The functionally graded layers are inhomogeneous along the thickness direction, while the piezoelectric layer is homogeneous;both possess material orthotropy. 假设上下功能梯度层的材料参数沿厚度连续变化，而压电层则是均匀材料，并且它们都是正交各向异性的。
- The theoretical model of analysis for thermal elastoplasticity of functionally graded materials has a very important significance to its design and development. 功能梯度材料热弹塑性行为分析的理论模型对梯度材料的设计和发展具有十分重要的意义。
