fatigue strength

基本解釋

Design method to enhance fatigue strength of a dome is given without increase of total cylinder mass.
在不增加氣瓶總質(zhì)量的情況下，得到了提高封頭疲勞強(qiáng)度的設(shè)計(jì)方法。
Fatigue strength analyses, prediction of fatigue life and assessment about fatigue behaviors have important engineering background and particular theoretic value.
疲勞強(qiáng)度分析、疲勞壽命預(yù)報(bào)和疲勞行為的評(píng)估具有重要的工程背景和理論研究?jī)r(jià)值。
This paper describes the performance test, contact fatigue strength test and bending fatigue strength test on the gear reducer of involute point contact Ferrographical analysis is made.
本文對(duì)漸開(kāi)線點(diǎn)嚙合齒輪減速器進(jìn)行了性能試驗(yàn)、接觸疲勞強(qiáng)度和彎曲疲勞強(qiáng)度試驗(yàn)，同時(shí)還進(jìn)行了鐵譜分析。

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疲勞強(qiáng)度
Through the FEM analyses design and calculation of car-body structure and fatigue strength calculation of key parts, the design difficulty of locomotive car-body structure key parts is solved.
通過(guò)車體結(jié)構(gòu)的有限元分析設(shè)計(jì)計(jì)算及關(guān)鍵部位的疲勞強(qiáng)度壽命計(jì)算，基本解決了機(jī)車車體結(jié)構(gòu)關(guān)鍵部位設(shè)計(jì)的難點(diǎn)。
能源科學(xué)技術(shù)
疲勞強(qiáng)度
The addition of Sc and Zr to Al-Mg-Mn alloy increases the fatigue strength and fatigue lives.
微量Sc和Zr的添加大大提高了Al-Mg-Mn合金的疲勞強(qiáng)度和疲勞壽命。
物理學(xué)
疲憊限度
疲勞限度
疲憊強(qiáng)度