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- The intelligent structure was made up by which the shape memory alloys (SMAs) be embedded in composite laminate. 摘要将形状记忆合金埋入复合材料层合板中构成智能复合材料结构。
- This was accomplished by developing a composite laminate for both skin and stiffener using MSC PATRAN. 本文主要研究正交格栅板和等角格栅板的屈曲载荷。
- The fracture mechanics feature of elliptical delaminations in a composite laminate is studied. 对复合材料层板中椭圆分层的断裂力学问题进行了研究。
- The genetic algorithm (GA) is applied to the stacking-sequence optimization of composite laminate plates. 摘要采用遗传算法进行复合材料层合板的铺层顺序优化设计。
- The effect of hole on the SCF and load bearing capacity of composite laminate became more evident with increasing anisotropic degree. 随著材料各向异性程度的提高,开孔损伤对板件的应力集中因数和承载能力的影响增大。这一结果在试验中得到证实。
- A. E. Gant,“Genetic Algorithms for Composite Laminate Design and Optimization”, Virginia Polytechnie Institude and State University, 1997. 陈月明,“基因演算法用于复合材料积层板之最佳化设计”,硕士论文国立台湾科技大学机械工程系,民国93年
- An ant colony system is applied to solve the optimization problem of ply stacking-sequence of composite laminate plates with given plies. 对给定的复合材料层压板,以几何因子为优化对象,应用免疫遗传算法进行了铺层顺序的优化。
- The process of interference-fit between swage-locking pin and composite laminate was analyzed by introducing the static state contact arithmetic. 0软件对复合材料多排环槽铆钉连接构件各钉承载比例进行了三维有限元分析。
- A new method named interval analysis method, Which solves the natural frequencies of composite laminate with uncertain parameters, was presented. 摘要提出了求解具有不确定参数的复合材料板的振动固有频率区间分析法。
- A composite laminate with bonded piezoelectric film as sensor under uniaxilstretching is analyzed by means of modified quasi threed-dimensional finite element method. 摘要 用修正的准三维有限元法分析了受单轴拉伸表面覆盖有压电薄膜的复合材料层合板。
- In this paper, the mechanical character of composite level-stability-panel is analyzed, and the software CLOP is developed for the analysis of composite laminate strength. 论文分析了某型直升机复合材料平尾的力学特性,并开发了能够用于层合结构强度分析的计算机程序。
- On the basis of large deflection hypotheses of plate, the equilibrium andcompatibility equations of antisymmetric cross-ply composite laminate under simplysupport are obtained. 基于板的大挠度基本假设,导出四边简支非对称正交铺设层合板的非线性运动方程及变形协调方程;
- Tan Huifeng,Du Xingwen and Li Siman.Nonlinear analysis of rubber rectangular composite laminate plates[J].ACTA Mater Compos Sinica (In Chinese),1996,13(4): 112-116. [4]谭惠丰;等.;矩形橡胶复合材料层合板几何非线性分析[J]
- The sequence of composite laminate was optimized by genetic algorithm (GA) of immunity.The immunity mechanism was used to improve the convergence efficiency and solve the precocity problem of GA. 摘要应用遗传算法对复合材料层合板的铺层顺序进行优化设计,并通过免疫机理解决基本遗传算法中存在的收敛效率低、“早熟”等问题。
- The Rayleigh-Ritz method is used to calculate the critical load at which delamination buckling will occur for a symmetric cross-ply composite laminate containing a single delamination. 用里兹法确定在单轴载荷条件下具有单一脱层的对称正交铺设层合板脱层屈曲的临界屈曲载荷。
- The effects of loading forms, geometricnonlinearity, initial geometric imperfections on the dynamic response and dynamicbuckling of antisymmetric cross-ply composite laminate are discussed. 讨论了载荷形式、几何非线性、初始缺陷等因素对非对称正交铺设层合板的动力响应及动力失稳的影响。
- Matrix crack is a frequent damage mode in a composite laminated panel. 摘要基体裂纹是复合材料层板最常见的一种层内损伤形式。
- As an example, the frequencies of a composite laminated cantilever plate are calculated. 作为例题,计算了复合材料悬臂层合板的频率。
- orthogonally anisotropic composite laminate 正交复合材料层板
- In composite laminates there are four basic failure modes: matrix cracking, delamination, fiber breakage and debonding. 复合材料层合板中存在四种基本的失效模式,即:基体开裂、分层、纤维断裂及脱粘。