释义 |
elastic solid短语¹⁴⁴⁹⁷²⁺² 基本例句 弹性体 The stress-field of a semi- infinite elastic solid with a small borehole has been calculated, using the relevant classical solution and superposition principle. 利用有关经典解答及叠加原理提出了具有有限深小孔的半无限弹性体在孔底作用有集中荷载时应力场的计算方法。 dictall Furthermore, the elastic solid method can reduce the grid regeneration frequency, the mapping error and computation load because of grid regeneration. 另外,采用弹性体方法可以减小网格重新生成的频率,从而可以减小映射误差,同时也可以减小网格重新生成带来的计算量。 cnki In this study the stress singularity problem that a crack initiates at the tip of a flat elastic inclusion embedded in an elastic solid is considered. 本文应用奇异积分方程理论研究一扁平夹杂尖端出现一裂纹时的应力奇异性问题。 cnki |