查询词典 composite analysis

It is also proved by specific heat analysis that the aging process of the composite takes place earlier than that of the matrix alloy.

比热分析表明，复合材料的析出过程比基体合金提前发生。

For composite foundation with compressible piles, based on displacement harmony condition, and combining with load transfer method and approximate solution of differential equation, analysis methods of linear and nonlinear interaction between piles and surrounding soil were suggested.

对柔性桩复合地基，是基于位移协调条件，并结合荷载传递法与微分方程的近似解法——子域法，提出了变截面自由单桩与地基土、刚性承台下柔性单桩和变截面柔性单桩与地基土、刚性承台下柔性群桩与地基土线性及非线性相互作用的分析方法，并得到有效桩长、桩与基土的荷载分配及刚性承台下各桩桩项荷载分配、荷载—沉降关系、荷载传递规律等有意义的结果。

For composite foundation with compressible piles, based on displacement harmony condition, and combining with load transfer method and approximate solution of differential equation, analysis methods of linear and nonlinear interaction between piles and surrounding soil were suggested. A lot of significative results, for example availability pile length, load distribution between piles and surrounding soil, load distribution among all piles under rigidity pile-cap, load-settlement relation etc, were obtained.

对柔性桩复合地基，是基于位移协调条件，并结合荷载传递法与微分方程的近似解法—子域法，提出了变截面自由单桩与地基土、刚性承台下柔性单桩和变截面柔性单桩与地基土、刚性承台下柔性群桩与地基土线性及非线性相互作用的分析方法，并得到有效桩长、桩与基土的荷载分配及刚性承台下各桩桩顶荷载分配、荷载一沉降关系、荷载传递规律等有意义的结果。

In this paper, a theoretical analysis of this problem is presented in detail. Then, various stability problems of the braid composite cylindrical shell are analyzed and studied.

本文对此展开了较为系统深入的理论分析，并对编织复合材料圆柱壳的多种稳定性问题进行了分析和研究。

To improve the accuracy, as to the hardware, the quality of composite polymer films and adjustment of light path were controlled strictly, including cleanout of base, synthesis of solvent, filtering of solvent, preparation of the films and control of picturing. As to the process of picturing, adding gauge, foreground and background, many exposals in same angle were used, and the area of the films to measure was also chosen. As to software, picture analysis was mainly used to improve accuracy.

为了提高测量精度，在硬件方面严格控制复合聚合物薄膜的质量和光路的调整，包括：基片的清洗、溶液的配制、溶液的过滤、薄膜的制备、和摄像的控制等等，在采集图像的过程中，通过加标尺、测量前景和背景、同一角度下的多次曝光、薄膜测量区域的选择等等措施来消除误差；在软件方面提高测量精度方法主要采用图像处理的方法，并用自编的软件处理数据。

The some basic methods in composite mechanics are introduced,and relative formulations are derived.Maximum stress criterion,Maximum strain criterion,Hill criterion and Cai-Wu criterion are showed.The solid model of level-stability-panel is built by CATIA software,its finite element model by PATRAN/NASTRAN software.Through finite element analysis,the stresses and displacements of level-stability-panel are obtained.In order to analyze the strength of asingle part of level-stability-panel,the software CLOP is developed.The process of taking the data from NASTRAN's results and importing them to CLOP is showed.The strength of back wall of lev el-stability-panel is calculated by CLOP.

论文叙述了复合材料力学分析的基本方法，并推导了相应的计算公式，给出了几种常用的强度准则；利用CATIA软件对某型直升机的平尾进行实体建模，然后在PATRAN/NASTRAN软件中读入该模型，形成了有限元分析模型，并进行有限元分析，获得了平尾的应力云图和位移云图；为了对平尾的局部复合材料结构进行强度分析，开发了CLOP程序；从平尾结构中取出后樯作为强度分析的对象，表示了从NASTRAN分析的结果到CLOP程序输入的方法，计算出了后樯的强度数据。

Because of the method of Hamilton semi-analysis solution of the thermo-elastic problem of composite laminates has not any assumptions in the direction of thickness, the continuous conditions of the interlaminated stress and deformation are content. The interlaminated stress and the deformation of the laminates can be obtained through solve the state equations by analysis.

由于复合材料层合板热弹性问题的Hamilton半解析法，在板厚度方向不引入任何假定，保证了层合板层间应力和位移的连续性，通过对状态方程解析求解得到层合板的层间应力和位移。

Then we established the 3D model of specially composite boring tool base on SolidWorks.And we used COSMOSWorks that a plug-in of SolidWorks which a software of FEA to maked static analysis and frequency analysis with this 3D model.

然后在SolidWorks平台上设计出该专用组合镗刀的三维模型，并利用了SolidWorks的有限元分析插件 COSMOSWorks对专用组合镗刀的三维模型进行静力分析和频率分析。

Based on the balanced exergy grand composite curve and the improved shiftwork targeting method, the top-level analysis approach and its strategy are developed. It is employed to direct the analysis and diagnosis of the energy-utilization of the overall low-temperature process system in order to find out the optimal target to modify the process.

以低温过程系统平衡的有效能总组合曲线为分析工具，提出了基于改进轴功目标法的低温过程系统顶层分析方法，用以分析低温过程系统的能量流动，发现最佳的过程改进目标。

By using the Rescaling Range analysis(R/S analysis),we analyse the multi-fractal features in the system of Shanghai and Shenzhen Stock Market Composite Index.We estimate the Hurst exponents in the above mentioned system.

本文根据沪、深两市综合指数收益率的真实时间序列，通过应用重标极差分分析法分析了沪、深股市中存在的分形特征，并得到了两个市场的Hurst指数。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。