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   thermal fatigue lives 的翻译结果: 查询用时:0.18秒
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thermal fatigue lives
相关语句
  热疲劳寿命
     Design of Optimized Steel Used on Brake Disc and Evaluation of Its Thermal Fatigue Lives
     刹车鼓用钢优化设计及其热疲劳寿命评估
短句来源
     It was also found that the quantitative evaluations of the thermal fatigue lives of brake disc were acquirable, by putting the equivalent plastic strain, which was analyzed with finite element methods, and the material mechanical property parameters into the formula of Manson-Coffon to calculate its lives. Therefore, theoretical method can be provided to develop new brake disc steel and to prolong its lives.
     评估结果还表明利用有限元数值分析计算相应的等效塑性应变,结合材料力学性能参数,代入Manson-Coffin热疲劳寿命公式可以对刹车鼓的热疲劳寿命做出定量评估,从而为刹车鼓用钢的研制和刹车鼓寿命的提高提供了理论依据。
短句来源
     The resultsshowed that equivalent strain range and equivalent plastic strain energy density a can all be as the valid mechanicsparameters for predicting thermal fatigue lives within the given loading range. The thermal fatigue lives did not affect by the shapes and sizes of notched specimens.
     结果表明,在一定加载范围内,当量应变范围和当量塑性应变能密度都可以作为评价复杂应力状态下热疲劳寿命的有效力学参量,而且不受试件形状和尺寸的影响。
短句来源
  “thermal fatigue lives”译为未确定词的双语例句
     The results show that the plating conditions are the same during the thermal fatigue processes, but the thermal fatigue lives are different.
     结果表明,不同热处理状态的镀层在热疲劳过程中行为相同,但热度劳寿命不同。
短句来源
  相似匹配句对
     Fatigue.
     Fatigue预测各种材料全瓷冠的失效概率。
短句来源
     Thermal Fatigue of Ingot Mould
     钢锭模的热疲劳
短句来源
     FATIGUE.
     FATIGUE来对桥式起重机进行疲劳寿命估算的方法。
短句来源
     Thermal Fatigue Resistance Electrodeposited Layers
     耐热疲劳性镀层的研究
短句来源
     The lonely Lives
     寂寞生灵
短句来源
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The thermal fatigue behaviour of Co-P alloy plating after various heat treatments is studied by means of BP-12 thermal fatigue testing machine. The results show that the plating conditions are the same during the thermal fatigue processes, but the thermal fatigue lives are different. The thermal fatigue resistance of the plating will be optimum when it is heated at 450℃.

用BP-12型热疲劳试验机研究了热处理对化学镀钴磷合金层热疲劳性能的影响。结果表明,不同热处理状态的镀层在热疲劳过程中行为相同,但热度劳寿命不同。其中,经450℃加热1小时的镀层具有最佳的抗热疲劳性能。

The in-phase and out-of-phase thermal fatigue were experimentally studied with the circumferentially notched LDS aluminium alloy specimen. Meanwhile,the stress-strain response was calculated at the notch rootby means of the program which simulated the mechanics behaviour of thermal fatigue. The thermal fatigue liveswere evaluated by the methods of equivalent strain range and equivalent plastic strain energy density. The resultsshowed that equivalent strain range and equivalent plastic...

The in-phase and out-of-phase thermal fatigue were experimentally studied with the circumferentially notched LDS aluminium alloy specimen. Meanwhile,the stress-strain response was calculated at the notch rootby means of the program which simulated the mechanics behaviour of thermal fatigue. The thermal fatigue liveswere evaluated by the methods of equivalent strain range and equivalent plastic strain energy density. The resultsshowed that equivalent strain range and equivalent plastic strain energy density a can all be as the valid mechanicsparameters for predicting thermal fatigue lives within the given loading range. The thermal fatigue lives did not affect by the shapes and sizes of notched specimens.

利用带缺口试件进行了同相和异相热疲劳试验,并借助轴对称热疲劳力学行为的有限元数值分析程序,计算和分析了缺口处的复杂应力和应变,探讨用当量应变范围和当量塑性应变能密度评价热疲劳寿命的可能性。结果表明,在一定加载范围内,当量应变范围和当量塑性应变能密度都可以作为评价复杂应力状态下热疲劳寿命的有效力学参量,而且不受试件形状和尺寸的影响。

 
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