The maximUm difference of failure strength among various principal stress direction is up to 30%.
不同主应力方向的破坏强度最大差别可达30%。
At last, the failure strength riles of matrix, particle and interface were obtained respectively.
最后分别提出基体、颗粒和界面的失效强度准则。
The mode of fracture changed from ductile to fragile for the BMG composites, but the compressive failure strength increased.
复合材料的断裂由韧性断裂转变为脆性断裂,但压缩断裂强度随着ZrO2含量的增加而得到提高。
If you take away my success, let me keep my strength to succeed from failure.
如果您要剥夺我的成功,请您给我保留从失败中获得成功的力量。
The failure of Anonymous to take down Amazon (by either lack of support or strength of server) shows that the future of DDoS attacks lies only with the "hacktivists" themselves.
匿名者攻击amazon的失败(因为缺少支持或者服务器能力有限)表明DDoS攻击的未来只与“黑客行为主义者”自己有关。
It allows for maximum strength-to-weight ratio and the efficient transferring of forces in order to minimise stresses and avoid whole structure failure.
这种多孔性材料可以使强重比最大化,有效转移承受力,使压力最小化,避免整个结构的垮掉。
The experiments showed that the strength, brittleness and ductility, volume change and failure precursors are concerned with stress paths.
实验表明几种岩石的强度、延性和脆性、体积变化和破坏前兆等与应力途径有关。
So, my suggestion has always been, like the bright side, turning failure into strength.
所以我的建议向来都是,想好的一面,化失败为力量。
It is possible that many failure modes have emergence during the structural service period. For example, dead load strength failure, stiffness failure and fatigue failure.
结构在使用过程中可能会出现各种失效形式,例如静载强度失效、刚度失效和疲劳失效等失效形式。
Theoretical analysis shows that the progressive failure of the surrounding rock of opening is mainly caused by strength attenuation and creep mass.
理论分析说明,巷道围岩的渐进破坏主要是岩体强度衰减和蠕变性质影响的结果。
Cause of the high cost of materials, spare parts, equipment failure, low efficiency, increase use the Labour strength of the workers.
造成材料、配件费用高,故障多,设备使用效率低,增加了工人的劳动强度。
Strength of the failure is the final test.
失败是坚韧的最后考验。
It suggests an overestimation of Congress's strength, and the party's failure to reassure the TC's irascible leader, Mamata Banerjee, is careless at best.
或许这高估了国大党的能力,而国大党没能安抚tc暴躁的领导人MamataBanerjee顶多只是大意。
Single pipe pile shows sliding failure at interface and cannot utilize the strength of material; the bearing capacity and deformation ability are low.
结果表明,现行的单钢管桩属于界面的粘结破坏,承载力低,变形能力弱,不能充分发挥材料特性。
Clean collapse Cause of the high cost of materials, spare parts, equipment failure, low efficiency, increase use the Labour strength of the workers.
造成材料、配件费用高,故障多,设备使用效率低,增加了工人的劳动强度。
When the consolidation ratio is the same, the effect of failure criterion on the dynamic shear strength would reduce with the failure time of vibration increasing.
相同固结比时,破坏标准对动强度的影响随着破坏振次的增加而减小。
To determine if a fully assembled cord, cord guard, or housing assembly has adequate strength to withstand repeated abusive flexing and to determine the failure mode if one exists.
目的是为了检验装配的电线、尾档和装配胶壳是否能承受外界反复的弯曲,并找出其失败的方式。
In the range of research, the tubing failure is not strength calculation problem under internal pressure and axial load.
在所研究的范围内,得出了内压和轴力作用下,油管失效不是油管强度不足的结论。
It is important to judge reasonably the failure modes and their corresponding strength in the engineering analyses of rock mass.
在岩体工程分析中,合理地判别岩体的破坏模式及其相应的强度有着重要的意义。
And the curves show that most models present ductile failure, and the connection strength and stiffness increase with the thickness of the plates and the diameter of the connection.
曲线表明,大部分的连接模型都呈现延性破坏,连接的强度和刚度都随板件的厚度以及连接件直径的增加而增大。
The structural sequence formed from the failure of rock and its effect on the rock strength were analyzed.
分析和评价了岩石破坏所形成的序列结构形式以及对其强度的影响。
The characteristics of the rock strength and failure under triaxial compressions are theoretically analyzed in detail with the twin shear theory and the results are compared with experimental data.
应用双剪理论对岩石在三轴压缩载荷下的强度和破坏特性进行了理论分析,并将分析结果与已有实验作了对比。
Besides, coal mechanical parameters as limit strength and failure style between loading and unloading test have been compared. These conclusions have a plenty for rock mechanics.
将卸载试验与常规三轴加载试验的极限强度、破坏方式等力学参数进行对比,试验结论丰富了卸载岩石力学内容。
Geometrical nonlinear analysis of filament-winding pressure vessel with ANSYS are carried out in this paper. The failure and the strength of vessel were also studied.
本文使用有限元软件ANSYS对纤维缠绕压力容器进行了几何非线性分析,并对容器进行了强度以及失效研究。
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。
The concepts of energy dissipation, energy release, strength loss and abrupt structural failure of rock are defined.
定义了单元耗散能、可释放应变能、强度丧失和整体破坏的概念。
There is a macro-crack and micro-crack system in rocks, which affects almost all the mechanical properties of rocks, especially the failure mechanism and the strength criterion.
岩石内部存在一个宏观的和微观的裂隙系统,岩体的一切力学特性几乎都与这个裂隙系统有关,当然岩体的破坏机理与强度准则也不例外。
The form (flow or break) of strength failure in structural component is connected with the mechanical property and the stress state of the material.
构件强度失效(破坏)的形式(流动或断裂)与材料的力学性质、应力状态有关。
The form (flow or break) of strength failure in structural component is connected with the mechanical property and the stress state of the material.
构件强度失效(破坏)的形式(流动或断裂)与材料的力学性质、应力状态有关。
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