• The expression for calculating dynamic stress concentration factor is presented.

    给出了应力集中系数计算表达式

    dict.cnki.net

  • The expressions for calculating the dynamic stress concentration factors are given.

    给出了界面处应力集中系数表达式

    dict.cnki.net

  • Finally, the dynamic stress intensity factors of the fast-propagating crack is obtained.

    得到了快速扩展裂纹动态应力强度因子

    dict.cnki.net

  • The dynamic stress field and the mechanism of the directed fracture blasting are analyzed.

    分析讨论了定向断裂爆破应力场参数和定向断裂爆破作用机理

    dict.cnki.net

  • The dynamic strength and dynamic stress-strain curves for sandstone and limestone are given.

    给出了灰砂岩石灰岩两种岩石动态的破裂强度应力应变关系。

    dict.cnki.net

  • Testing research of dynamic stress in turbine blade is the key for solving the crack of runners.

    开展真机转轮叶片应力试验研究解决大型水轮机转轮开裂关键

    dict.cnki.net

  • According to dynamic stress and load, the stress spectrum and load spectrum which are universal were got.

    根据应力动态载荷值,获得了具有普遍意义的构架应力和载荷谱。

    dict.cnki.net

  • Testing research on dynamic stress is the key to solve the cracking problem of large water turbine runners.

    开展真机转轮叶片应力试验研究解决大型水轮机转轮开裂关键

    dict.cnki.net

  • The accurate calculation of complex structure dynamic stress has not been fully solved in structure dynamics.

    复杂结构动态应力准确计算一个没有圆满解决的问题。

    dict.cnki.net

  • The transient displacement field and the dynamic stress intensity factor at the moving crack tip are obtained.

    给出瞬态位移运动裂纹尖端动态应力强度因子

    dict.cnki.net

  • It is for telemetering the vibration frequency, dynamic stress and temperature of turbine blades under dynamic state.

    用于涡轮机叶片动态状态下对其振动频率应力温度进行遥测

    www.sinochemitc.com

  • The loading state of specimen is important for calculation of the temporal evolution of dynamic stress intensity factor.

    试样受力状态动态应力强度因子历史曲线确定具有重要影响。

    dict.cnki.net

  • This paper presents a simple analytical method solving the dynamic stress response in a solid sphere under thermal shock.

    本文提出一种简便解析方法求解实心球体冲击载荷作用应力响应

    lxxb.cstam.org.cn

  • Intelligence: With compaction control and a system that reacts instantly to the behaviour of the soil under dynamic stress.

    智能化带有压实控制系统一个实时在动态压实下面土壤状况进行反应的系统。

    www.gkzhan.com

  • The results show that the thickness of pavement layers is a major factor in affecting vertical dynamic stress distribution.

    结果表明路面结构厚度影响竖向应力分布主要因素

    dict.cnki.net

  • Coefficients of dynamic stress concentration change with lining aperture, thickness of lining, wave number and type of lining.

    介质衬砌应力集中系数孔径、衬砌厚度变化而变化,与衬砌性质有关。

    dict.youdao.com

  • The actual situation are not like that, so that will decide the piezoelectric sensors that can measure the dynamic stress only.

    实际情况不是这样的,所以决定压电变送器只能够测量动态应力

    www.hfkeheng.com

  • Through bidirectional data interchange between ADAMS and ANSYS, dynamic stress analysis of this elastic mechanism is conducted.

    通过进行ADAMSANSYS之间双向数据交换喷管弹性机构构件进行动态应力分析

    dict.cnki.net

  • This method has reference values in analyzing the dynamic stress in some structure under transient loads such as blast and impact.

    本文对于承受爆炸冲击瞬态载荷作用结构应力计算也有参考价值

    www.fabiao.net

  • This method has reference values in analyzing the dynamic stress in some structures under transient loads such as blast and impact.

    本文对于承受爆炸冲击瞬态载荷作用结构应力计算也有参考价值

    paper.dic123.com

  • The impact of coal mine goaf on seismic surface ground motion and its dynamic stress distribution around the tunnel was investigated.

    研究煤田采空区地面震动影响以及采空巷道的应力分布

    www.dictall.com

  • The influence of the groundwater seepage on soil mass comes to be true through the seepage force (the dynamic stress) on the soil grain.

    地下水土体渗流作用通过作用颗粒渗透力(压力)产生的。

    dict.cnki.net

  • Also compare dynamic stress concentrations, the maximal dynamic stress with the static characters and discuss the results of comparison.

    另外,对应力集中系数、最大动应力静态特征进行比较对比较结果进行讨论

    dict.cnki.net

  • Because of the complexity in mathematics and the physics, solving the three-dimensional dynamic stress intensity factors is certainly limit.

    裂纹动态断裂力学中由于数学物理复杂性求解其动态应力强度因子受到一定的限制。

    dict.cnki.net

  • In this paper, a boundary integral equation method is applied to compute the dynamic stress intensity factors of collinear periodic antiplane cracks.

    本文采用一种边界积分方程计算共线周期反平面裂纹应力强度因子

    dict.cnki.net

  • The crack-tip dynamic stress intensity factors decrease with the decrease of the crack length and the increase of the functionally gradient parameter.

    无论什么时刻,尖处动态应力强度因子裂纹长度减小而减小,随板材料的功能梯度参数增大而减小。

    dict.cnki.net

  • A new dynamic holophotoelasticity method is used in laboratory test to study propagation of dynamic stress by blasting subjected to initiative stress.

    以最新的激光光弹为实验手段初始应力条件下的爆破应力波传播过程进行了实验研究

    www.dictall.com

  • It indicate that the microstructure of loess has great influence not only to the seismic subsidence coefficient, but also to the critical dynamic stress.

    结果表明黄土显微结构系数较大影响与震陷的临界应力关系密切。

    dict.cnki.net

  • Based on the theory of elastic dynamics, the scattering of elastic waves and the dynamic stress concentration in a fiber-reinforced composite are studied.

    基于弹性动力学理论纤维增强复合材料结构中弹性散射应力集中问题进行了分析研究。

    www.dictall.com

  • Based on the theory of elastic dynamics, the scattering of elastic waves and the dynamic stress concentration in a fiber-reinforced composite are studied.

    基于弹性动力学理论纤维增强复合材料结构中弹性散射应力集中问题进行了分析研究。

    www.dictall.com

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