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- Adaptive elasticity theory 控制方程
- Criteria for crack propagation of ceramic materials are deduced from nonlocal elasticity theory in this paper. 本文根据非局部弹性理论推导了陶瓷材料的裂纹扩展准则。
- First, mathematical expressions for hoop strain based on linear elasticity theory and deformation plasticity theory, and thus diametral strain is derived. 模型推导过程是:首先根据线性弹性理论和变形塑性理论推导出周向应变的数学表达式,进而导出径向应变。
- Using the principle of elasticity theory,the effect of the action between rock layers on their stress states are analyzed. 运用弹性力学基本理论分析了采场顶板岩层层间作用对岩层应力状态的影响;
- The stress and stiffness models of a single-lap joint are developed based on the linear elasticity theory considering the adherend shear deformations. 应力模型中的正应力和剪应力与有限元解吻合得较好,证明理论模型正确,参数研究中确定了影响胶焊单搭接头应力分布特征的关键耦合参数。
- The stress and stiffness analytical models of a single-lap joint based on the linear elasticity theory was developed, including the adherend shear deformations. 以胶接理论为基础,考虑被粘物剪切应变,建立单搭拉剪混元胶接接头的线弹性应力和刚度解析模型。
- The methods that will be discussed are based on concepts derived from various fields, namely electron optics, the interaction of electrons with crystals, elasticity theory, crystal defect theory and crystallography. 我们要讨论的途径是以源自多种领域的观念为基础,也就是电子眼,电子和晶体之间的干扰,弹性理论,晶体缺陷理论和结晶学。
- This article uses mechanics of elasticity theory to analyse the stress of fragile material disk pressed in diametric.From it we can obtain the formala of stress calculating theory. 本文用弹性力学理论对沿直径受压的脆性材料圆盘进行应力分析,得出应力计算理论公式。
- A cross model of 3-D braided composites is presented based on elastic theory. 基于弹性理论建立了三维四向编织复合材料的交叉模型。
- The author is going to adapt his play for television. 作者将把他的剧本改编成电视剧。
- Some New Points of Elasticity Theory 关于弹性理论的几点拓展
- One should adapt oneself to the changed conditions. 我们应当使自己适应变化了的情况。
- two-dimensional elasticity theory 二维弹性理论
- By using linear elastic theory, formulae for tangential stress on ellipse edge are derived. 根据线弹性理论,导出了椭圆裂纹边缘的切向应力的表达式。
- The critical load expression formula for static denting is suggested by sheet elastic theory. 研究厚度、屈服强度和预变形对板材静动态局部凹痕抗力的影响规律;
- The relationship of stress and strain was obtained on the basis of the nonlocal elastic theory. 摘要基于非局部弹性理论,建立了碳纳米管壳体模型的应力应变关系。
- Using the elastic theory,the au-thor attempts to calculate approximately the relative change of rock stress after coalextraction. 本文试图利用弹性理论近似地计算采动后的应力相对变化。
- Elastic theory method and finite element method are basic methods in structural calculation for concrete underground continual wall. 弹性理论法、有限单元法等是目前混凝土地下连续墙结构计算的常用方法。
- He doesn't think he can adapt himself to the hot climate. 他认为不可能适应这样的炎热天气。
- A theoretical formula of vuggy rock compressibility is proposed based on the theory of material mechanics and elastic theory. 根据材料力学和弹性力学的有关理论,推导出了溶洞介质的压缩系数计算公式。