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- In the present paper, the fields of stresses and displacements for the semi-infinite Burgers body were analysed by uniform load or concentrated load applied to the free surface. 本文分析了半无限Burgers体在界面上受均布力或集中力作用下的应力场和位移场。
- This solution can easily control the structure stress and displacement after reinforcement. 此方案能够很好地控制加固后的结构应力、位移。
- Comparison of effects of different young's moduli on stress and displacement of composite flywheel[J]. 引用该论文 LI Cheng;WAN Zhi-chao;ZHENG Yan-ping;TIE Ying.
- With FDM, the stress and displacement distributions of any parts of the cement concrete slab can be easily achieved. 利用有限差分法则能克服这个缺陷,并能方便地计算出整个板体不同部位的应力和位移分布。
- The result of calculation shows that the numerical solutions of the stress and displacement between the tun... 计算结果表明,应用边界元法得到的牙轮钻头镶齿和孔之间的应力和位移的数值解与弹性力学的解析解相当接近。
- On FEM simulating its stress and displacement characteristics, the contour of maximum and minimum principal stress have been drawn. 分析结果表明,长白山天池地区高陡斜坡整体稳定性较好,不会发生大规模崩塌。
- The Duncan E- v model was adopted to analyze dam before strengthen so as to estimate the original stress and displacement status. (5)采用邓肯模型对未加固前的大坝进行非线性有限元分析,研究了大坝加固前的初始位移应力状态;
- At the same time, the qinit element method was adopted as a additional approadch to analyse the numeric of stope stress and displacement. 同时,作为辅助手段用有限元法进行了采场应力和位移的数值分析。
- Stress and tiredness often result in a lack of concentration. 紧张和疲劳常使人精神不集中。
- Stress and rhythm are important in speaking English. 说英语时,重音和节奏是很重要的。
- The stress and displacement of wellbore with viscoelastic rock are discussed in detail by using viscoelastic-plasticity mechanics and rock mechanics theory. 应用粘弹塑性力学和岩石力学理论,详细讨论了粘弹性岩石井眼的应力和位移。
- First of all,Laurent series expansions of stress and displacement fields satisfying all of the governing equations of plane problems in theory of elasticity are derived. 导出满足弹性理论平面问题所有支配方程的应力场与位移场的罗朗级数展开式;
- Based on the necessary conditions satisfied by stress and displacement, we analyzed symmetry and antisymmetry under the principal stress state using a computational example. 研究表明材料的非线性导致拉压不同模量弹性结构的主应力的反对称性改变而对称性仍旧保持;
- On the basis of the FEM analysis of the blast distress,the stress and displacement distribution are obtained and the rational distressing scheme is proposed. 对采区巷道底板孔底爆破卸压的数值模拟研究,初步得出了卸压后巷道围岩的位移场和应力场,并对不同卸压方案进行了分析比较,提出了合理的卸压方案。
- The numerical interation of the relationship of stress and displacement between pile and soil has been gained by adopting the analysis method of the load transfer function. 摘要采用荷载传递函数的分析方法,模拟计算桩土之间的应力与位移关系。
- In this paper, the finite element method is applied to the analysis of the stress and displacement fields of the final drive in the process of assembling. 文章采用有限元法对某商务车后桥主减速器装配过程进行力学分析,获得了主减速器装配过程中的变形和应力状态;
- By arranging the calculating outcome, it is studied that the influence of state of stable gob on the stress and displacement of surrounding rock of gob entry driving. 通过对计算结果整理,分析了采空区压实状况对沿空掘巷围岩稳定性的影响。
- The paper mainly presents distribution of stress and displacement in rockfill dam with bituminous concrete core under self weight,water pressure and lateral pressure of rockfill. 重点介绍了沥青混凝土心墙堆石坝在自重、水压力及堆石侧压力作用下,坝体心墙的应力和位移的分布特征。
- The strength and stiffness of the machine tool structure of E/P shaft are designed and the stress and displacement are calculated by adopting finite element method. 对E/P杆“加热锻头”机床床体结构的强度、刚度进行了设计,并采用有限元方法计算了结构的应力和位移。
- By means of numerical analysis and the practise, this paper studies the influenceof state of stable goaf on the stress and displacement of surrounding rock of gob entry driving. 采用数值分析法并结合现场实际,研究了采空区压实状况对沿空掘巷围岩应力和位移的影响。
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