fatigue breaking 中文意思是什麼

fatigue breaking 解釋
疲勞破壞
  • fatigue : n 1 疲乏，勞累；勞苦；累活。2 【機械工程】（金屬屢經打擊等后的）疲勞。3 【醫學】（組織、器官等對...
  • breaking : n. 1. 破壞；損傷；中斷；折斷；【電學】斷路。2. 馴獸，訓練。3. 【語音】音的分裂。4. 〈pl. 〉亞麻下腳。
  1. In this paper, pro / engineer is used to creat the model of wheel which is according with gb / t3487 - 1996. then the model is submitted to ansys where it is dealed with and loaded according as the prescribe in the fatigue experiment of gb / t3487 - 1996 and is analyzed in intension. the result shows the maximal stress is much less than the breaking point of aluminium alloy, which makes material wasted

    本文使用pro / engineer軟體，按照輪輞的國家標準，建構車輪的實體模型；然後把模型導入ansys ，按1997年中國汽車行業標準中的汽車輕合金車輪的性能要求和實驗方法所規定的疲勞實驗要求施加荷載；然後進行強度分析，分析結果表明，車輪的最大應力遠小於鋁合金的許用應力，存在進一步優化的可能和必要。
  2. Meanwhile, the paper has analyzed the influences of fatigue, damnification, bend and liquid collision to sucker rod breaking as well, and suggested some positive measures to avoid sucker rod breaking according to the characteristics of sucker rod breakin in guangbei area of bamianhe oilfield

    同時，對于因抽油桿疲勞、損傷、撓曲、液擊對抽油桿斷裂的影響也進行了分析，並針對八面河油田廣北區抽油桿斷裂的特點提出了積極防治對策。
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