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- A tooth contact analysis model with a rotating freedom was developed by coupling freedom method to determine the stress and strain field of gears. 摘要利用自由度耦合方法建立了县有旋转自由度的齿轮接触模型,用以分析齿轮的应力应变场。
- Under the dynamic conditions, however, the stress and strain fields are unsymmetric, the degree of which is dependent on the distance between the calculation point... 动态情况下;出现了应力应变场不对称的情况;并且不对称程度与计算点距切口的距离大小有关.
- The asymptotic analysis of he stress and strain field at a propagating crack tip is given by means of an elastic-viscoplastic model. 摘要 本文采用一种弹性/粘塑性模型,对扩展裂纹尖端应力应变场进行了渐近分析。文中假定,弹性阶段的粘性效应可以略去,仅在塑性应变中粘性才起作用。
- Finiteness of the plate thickness causes a variety of failure mechanisms to occur, and qualitative features of the associated stress and strain fields may be deduced. 我们藉由研究分析此地震带的地震活动性与震源机制和应力场变化,以求瞭解此区域的地震活动与地体构造的关系。
- Numerical results verify the effectiveness of the model.The stress and strain fields of the model under such typical load cases as tension and shear were analyzed in detail,respectively.The resu... 经详细分析单胞在典型工况载荷作用下的细观应力分布及变形,表明模型体现了周期性相邻单胞表面力和位移的连续性,能获得单胞更为合理的细观应力应变场。
- It is presumed that both the stress and strain possess the power law singularity, then the stress and strain fields are investigated asymptotically at a steadily propagating crack-tip. 假定应力和应变都具有相同的幂奇异性;对定常扩展裂纹尖端的应力和应变场进行了渐近分析.
- To simulate the initiation and growth of crazing, craze elements are prearranged in the unit cell mode on the basis of the distribution of stress and strain fields and experimental observation. 在比较了包含橡胶颗粒和孔洞两种情况下高分子的变形行为的基础上,采用以孔洞代替橡胶颗粒的方案以简化计算;
- In this paper,we study stress and strain field of rock body in dame site under the gravitative using 3 D finite element simulation method,the result provides an important evidence for project construction and assessing the stability of rock slope. 该文采用三维有限元数值模拟的方法,对坝区岩体在重力作用下的应力场和位移场进行研究,为工程建设和坝区岩质边坡稳定性评价提供了重要依据。
- The postprocessor analyze the distributing characteristic and the changing orders of stresses and strains, as well as maximal stress fields and maximal strain fields. 利用后处理程序分析了铆钉塑性变形的应力、应变的变化规律, 最大应力区和最大应变区的分布特点。
- It has good anti-torquing strength, and minimal stress and strain. 外固定器设计符合生物力学原理。
- Keywords weldbonding;spot pitch;stress and strain fields;joint strength; 胶焊;焊点间距;应力应变场;接头强度;
- Its delicate fiber can not endure the stress and strain of the daily grind. 它的纤细的纤维不能忍受日常磨擦的压力和紧张。
- I can't bear the stress and strains of modern life. 我实在是不能忍受现代生活的压力和重负了.
- Stress and strain fields of the near tip of an elastic wedge embedded in nonlinear viscoelastic material 嵌入非线性黏弹性材料弹性尖楔尖端的应力、应变场
- I can't bear the stresses and strains of modern life. 我不能忍受现代生活的压力和紧张。
- STRESS AND STRAIN FIELDS OF ACTIVE TECTONIC BLOCKS IN THE CHINA MAINLAND DEDUCED BY SEISMOLOGICAL METHODS 应用地震学方法研究中国大陆活动地块应力应变场
- Numerical Simulation of Cutting Stress and Strain Fields for Orthogonal Machining 正交切削区应力应变场的数值模拟
- Numerical simulation of temperature field, stress and strain fields on sheet laser-welding 激光薄板拼焊过程温度场和应力应变场的数值模拟
- Stress and Strain Field of Round-Billet during Cross-Forging Process with Only One Strike 圆坯一次性横锻时的应力应变场
- She's ready to face the stresses and strains of a job. 她已做好面对工作压力的准备。