The results indicated that the fracture mode is the fatigue failure.
结果表明，其断裂形式为弯曲疲劳断裂。
The results indicated that the fracture mode is the fatigue failure.
断口实验结果表明，接头断裂模式为解理断裂。
The fatigue failure has been considered as torsion bar spring are subject to periodic forces.
由于扭杆受到的是循环应力，因此设计时考虑了疲劳失效问题；
In the event failures of boring tools, the fatigue failure of the drill collar is especially prominent.
在钻具失效事故中，钻铤的疲劳失效尤为突出。
By the action of high roatry speed, excentric shaft connection intensifies the fatigue failure of drill tool.
为了达到较好的防斜目的，必须增大钻进时钻头的转速，在高转速的作用下，偏轴接头加剧了钻具先期疲劳失效。
Aimed at the fatigue failure of electric bike shock absorber, a probabilistic estimation method is put forward.
针对电动车后避震的疲劳失效损坏，提出疲劳损坏概率估计。
The fatigue failure types of the beams were fracture failure, bending tensile failure and shear compression failure.
这批试件的疲劳破坏形式为：折断破坏、弯拉破坏和剪压破坏。
According to the fatigue failure character of riveted members, a simplified fracture mechanics model (SFMM) was developed.
根据铆接构件的疲劳破坏特征，建立了铆接钢桥简化断裂分析模型。
The fatigue failure and mechanical properties of conventional, semi-efficient and efficient curing systems of NR/BR(70/30) blend were studied.
研究了NR/BR为70/30（质量比）时普通、半有效和有效3种硫化体系共混物的拉伸疲劳寿命和力学性能。
The thermal shock failure of ceramic coating is essentially the fatigue failure induced by cyclic thermal stress during repeated heating and cooling.
陶瓷涂层的热震失效是由于涂层在循环加热和冷却过程中，涂层内产生循环热应力，导致涂层发生热疲劳失效。
The paper studies the fatigue failure probabilistic model of the weld zone in welded joint using probabilistic fracture mechanics and reliabilitistic analysis methods.
本文采用概率断裂力学方法和可靠性分析方法，针对压力容器焊接接头的组织不均匀特点，研究了焊缝区疲劳失效概率模型。
The residual strength is usually used to measure the fatigue failure, but so much work is needed to do and the cost is high and only one data is acquired for one test-piece.
剩余强度来度量疲劳损伤破坏准则清楚明了，但实验工作量大、费用高，并且一个试件只能得到一个数据；
Testing study is made on the fatigue failure and deformation mechanism of sandstone and marble under uniaxial compression condition with rock mechanics test equipment RMT-150B.
利用RMT-150B岩石力学多功能试验机完成了单轴压缩状态下砂岩、大理岩和花岗岩试件疲劳破坏变形及机理的较为系统的试验研究。
The cause of the fatigue failure is analyzed by actual measurement and FEM analysis. The reinforcement process methods and the design account for the fatigue failure are presented.
通过实际测量和有限元计算，分析了产生疲劳破坏的原因，提出了针对这种疲劳破坏的加固处理方法和在设计上应采取的措施。
As the fatigue failure of asphalt pavement which caused by axle load changes with season, the effect of season should be considered when axle load transformation computation is made.
由于不同季节轴载对沥青路面疲劳损坏影响的不同，应在轴载换算时进行季节修正。
Applications on the fatigue failure of actual moving elements show that the results of calculation are correct and soundly based and that the suggested method is practicable for use.
通过对实际运动构件疲劳破坏问题的分析应用，表明本文方法计算结果是准确、合理的，有实用性。
The fatigue failure of drilling collar thread linking is a main factor of the drill collar failure, which accounts for a large proportion of the accidents in the drilling tool failure.
钻铤螺纹联结失效是钻铤失效的主要因素，在整个钻具失效事故中占很大比例。
One thing that does ground old aircraft is the impending failure of their aluminium structure from metal fatigue.
让老旧飞机搁浅的一件事就是飞机铝构造因为金属疲劳产生的故障隐患。
The goal was to come up with a nanometal that was strong enough, hard enough and "supple" enough to resist fatigue failure and wear in advanced applications.
我们的目标是提供足够强度和硬度，又兼具足够抵御疲破坏的纳米材质，以使其能够与高级应用相借合。
Despite the worsening fatigue that accompanied his liver failure, he threw himself into preparing for his transplant.
尽管肝脏衰竭让他越来越疲惫，但他还是尽力为移植做着准备。
Failure and fatigue often trip me up, but I have the courage to think that I can make the person I love see my progress for a while.
失败和疲劳常常将我绊倒，但一想到再坚持一会儿就能让我所爱的人看到我的进步，我就有了勇气。
Hysteresis energy is a useful basis for the establishment of failure criteria in fatigue.
在建立疲劳破坏准则时，迟滞能量是一个有用的依据。
The dynamic effects due to vibration should be taken into account by the designer if fatigue failure is to be avoided.
为了避免弹簧的疲劳破坏，设计者应对弹簧由振动所引起的动力影响加以考虑。
Low cycle multiaxial fatigue failure is the main failure mode of aeroengine compressor disk.
低循环多轴疲劳失效是航空发动机低压压气机轮盘的主要失效形式。
A tremendous advantage of these vessels is that high compressive stresses are induced during winding. This Prestressing greatly reduces the risk of fatigue failure.
这种容器的最大优点是在绕制过程中获得高预压缩应力，显著减少疲劳失效的危险性。
The fatigue properties of ceramics at high temperature are studied and evaluating methods and failure criteria for high temperature fatigue are proposed.
对陶瓷高温疲劳破坏特性进行了研究，并提出高温疲劳评价方法和破坏准则。
Thermal fatigue. A type of fatigue failure wherein the cyclic stresses are introduced by fluctuating thermal stresses.
一种疲劳失效类型，循环应力是由于交变热应力引起的。
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。
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。
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