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- dynamical strength failure 动力强度破坏
- dynamic strength failure 动力强度破坏
- The traditional design criteria for bolted flanged connections was based on the strength failure, which cannot evaluate in quantity the tightness of flange joints. 传统的法兰设计依据强度失效判据,不能定量估计法兰接头的紧密性。
- Dynamic strength was measured with the subtest 4 of the BOTMP. 此外,使用BOTMP中之第四次测验以测量动态肌肉力量。
- Based on the ridge function derived from Matsuoka-Nakai,Lade-Duncan and Ottosen strength failure criteria,a modified Ottosen failure criterion is proposed and verified by the true triaxial strength test data of concrete and rock. 基于从Matsuoka-Nakai;Lade-Duncan和Ottosen等强度破坏准则导出的角隅函数;提出了修正的Ottosen强度破坏准则表达式;并通过混凝土和岩石的真三轴强度破坏试验结果进行验证.
- Based on the theory of elasticity and molar-Coulomb strength failure criterion, we proposed the prediction method for hole enlargement ratio in the condition of underbalanced drilling. 摘要基于弹性力学理论及岩石摩尔-库仑强度破坏准则,提出了欠平衡钻井条件下井径扩大率的预测方法。
- Based on the theory of elasticity and molar-Coulomb strength failure criterion,we proposed the prediction method for hole enlargement ratio in the condition of underbalanced drilling. 基于弹性力学理论及岩石摩尔-库仑强度破坏准则,提出了欠平衡钻井条件下井径扩大率的预测方法。
- It shows dynamic strength of MSW are concerned to equivalent cyclic number and selection of failure strain.The results can provide references to aseismatic design of landfill in the future. 结果表明,MSW的动强度指标与等效振次和破坏应变的选取有关,这为今后垃圾填埋场的抗震设计提供了依据。
- A rational definition of dynamic strength is given for static load superposed on dynamic load. 针对动静叠加的加载方式,给出一种合理的动强度的表示方法。
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- This paper presents material properties outlining the results of the machinability trials as well as static and dynamic strength tests. 除要求强度外,为了对发动机体组合件能够有效地进行镗孔,材料的切削性能还必须和铝合金相一致。
- A dynamic module damage model was built to predict the dynamic strength and maximum dynamic module of the silty clay after every freeze thaw cycle. 建立了动模量损失模型,能够预测每一次冻融循环后的动强度和最大动模量。
- Utilizing the finite element method, the dynamic strength and static strength of transformer HV winding under short-circuit force are calculated. 对短路电动力作用下的变压器高压绕组,应用有限单元法分别进行了动态强度计算和静态强度计算。
- This paper introduced the dynamic strength calculation of 2ZKx1760 line vibrating screen with finite element method,the result is identical with the fact. 介绍了 2ZKx1 760型直线振动筛的动强度有限元计算 ,结果与现场实际情况基本吻合。
- Dynamic strength and stiffness, vibration by impact, dynamic stability of howitzer structure can be further investigated by using the approach of this paper. 利用该文方法可以进一步研究火炮发射时的动态刚强度、冲击振动、结构动态稳定性等问题。
- The false twsiter navel has false twsiting effect favoring the dynamic strength,lowering the yarn breakage for a smooth production,yet disfavoring yanr strength. 转杯转速与直径的配置是关键,速度、直径和凝聚槽形状直接影响成纱质量。
- The silt distributing abroad in Hangzhou bay was chosen as research object to evaluate the effect of vibration frequency on dynamic strain and dynamic strength of silt. 试验选用杭州湾地区分布较广的粉土,研究了振动频率的变化对粉土动应变和动强度的影响。
- This will give you discrimination, which will give dynamic strength to the mind.It will be your most effective weapon to seal the lower promptings of the mind. 它赐予给更强的辨别力,从而使你的头脑更有活力,它将使你拥有最有效的武器去封杀低一层次的想法。
- Research on Standards of Strength Failure Value of Soil Sample 对土样强度破坏标准的探讨
- The long war of attrition exhausted the strength of both countries. 这场长期的消耗战耗尽了两国的力量。
