同样,该疲劳强度可能比传统盖板的要大,可能是因为滑板的薄性。
Also it is possible that the fatigue strength is greater than that of conventional cover plates perhaps because of the thinness of the slider plate.
研究结果表明:在中寿命区,干涉配合铆接的疲劳强度比普通铆接的疲劳强度提高约25%。
Results show that in the middle life range the fatigue strength of interference-fit riveting increases by about 25% compared with that of conventional riveting.
研究证明:底层撒布较长钢纤维的聚丙烯腈纤维混凝土梁的弯曲疲劳强度比素混凝土提高15.7%;
The test results show that, the flexural fatigue strength of polyacrylonitrile fiber reinforced concrete beams with bottom layer steel fiber is larger than the plain concrete 15.7% ;
几何构形一体化程度的改善既有助于精简工序环节、降低工装成本,又有利于提高零件的比强度、比刚度与疲劳寿命。
Higher structural integrity will bring about less procedure amount, lower tooling cost, but higher specific strength, bigger specific stiffness and longer fatigue lifetime.
较低退火温度获得高强度、高屈强比易表现出循环软化特征,不利于提高连续油管的疲劳寿命。
At lower annealing temperature obtain high strength and high yield ratio showed cyclic softening feature easily. That is detrimental to the using life of coiled tubing.
在抗张强度没有明显降低的条件下,新创立的双时效比正常时效的冲击疲劳寿命与动态断裂韧性分别延长和提高了35 。
By our new way of double aging, on which we have done research since 2002, the impact fatigue life can be prolonged by 35.
这种曲轴具有很好的耐磨性和很高的疲劳强度,比已报道的较高数据还高出40%以上。
This kind of crankshaft possesses very good wear-resistance and high fatigue strength which is higher by a factor of 1.40 than that of advanced technologies informed.
这种曲轴具有很好的耐磨性和很高的疲劳强度,比已报道的较高数据还高出40%以上。
This kind of crankshaft possesses very good wear-resistance and high fatigue strength which is higher by a factor of 1.40 than that of advanced technologies informed.
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