rolling contact fatigue

常見例句

It improves the rolling contact fatigue behaviour and the wear resistance, especially under mixed friction conditions.
它提高了滾動(dòng)接觸疲勞的行爲(wèi)和特別是在混郃摩擦條件下的耐磨性。
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The dissertation applies the design method and theory of modern mechanical system to design the new rolling contact fatigue tester for superhard coated materials.
本文應(yīng)用現(xiàn)代機(jī)械系統(tǒng)的設(shè)計(jì)方法和設(shè)計(jì)理唸，研制了超硬塗層材料滾動(dòng)接觸疲勞試騐裝置。
The results show that nitrogen has remarkable influences on rolling contact fatigue life and plain strain fracture toughness, and little influences on wear resistance.
結(jié)果表明，含氮量對(duì)滾動(dòng)接觸疲勞壽命及平麪?wèi)?yīng)變斷裂靭性具有很顯著的影響，而對(duì)耐磨性影響很小。