英语释义

1. the fatigue of a material that is accompanied and aggravated by corrosion and that may cause fracture of the material much below the ordinary fatigue limit

片语

corrosion heat fatigue腐蚀热疲劳

corrosion fatigue factor腐蚀疲劳因子

corrosion n fatigue testing machine腐蚀疲劳试验机

corrosion fatigue fracture腐蚀疲劳断裂

Corrosion fatigue testing腐蚀疲劳试验

corrosion fatigue crack growth腐蚀疲劳裂纹扩展

Seawater corrosion fatigue海水腐蚀疲劳

英汉例句

• as for cyclic loading tests, when the local strain rate is higher than this upper local strain rate for scc, corrosion fatigue (cf) will occur.

  在循环载荷作用下，当该局部应变速率高于此上限时，将发生力学因素起主导作用的腐蚀疲劳（cf）开裂；

• the s135 drill pipe steel was selected as the research object in the paper; the oxygen corrosion and corrosion fatigue be.

  本文选用s135鉆桿钢作为研究对象，进行鉆桿钢的氧腐蚀和腐蚀疲劳行为研究。

• the establishment of a common equation for the corrosion fatigue was explored.

  文章对建立较为通用的腐蚀疲劳裂纹扩展公式进行了探讨。

• effects of mechanical and environmental factors on corrosion fatigue life are not a simple line relation but a complex one.

  应力与环境腐蚀因素对连接件的腐蚀疲劳寿命的影响作用不是简单的叠加关系，而是相互影响的。

• there are some factors which influence the characteristics of initiation and propagation of stress corrosion cracking and corrosion fatigue cracking in high-strength steel in a watery environment.

  影响高强度钢在水介质中的应力腐蚀和腐蚀疲劳裂缝萌生和扩展特性的因素甚多。

• the effect of the above factors on the corrosion fatigue crack propagation rate is described and analyzed in this paper.

  实验得出了上述各因素对腐蚀疲劳裂纹扩展速率的影响结果，并对各因素影响裂纹扩展速率的原因进行了分析。

• corrosion fatigue is one of the main factors damaging the structures of reinforced concrete.

  腐蚀疲劳是钢筋混凝土结构破坏的主要因素之一。

• corrosion fatigue damage of concrete is the coupling action result of corrosion medium and load fatigue, and the study on this has been in the stage of theory search.

  混凝土腐蚀疲劳破坏是腐蚀介质与交变荷载耦合作用的结果，对其研究目前国内外还仅处于理论探索阶段。

• therefore, it is an effectivemethod to improve corrosion fatigue property to use the hole cold-expansion technique in the aircraft and other structures.

  因此，在飞机和其他结构的关键部位，采用冷胀孔技术是一种提高腐蚀环境下结构疲劳性能的行之有效的方法。

• the behaviour of corrosion fatigue crack propagation in 4330m steel in distilled water has been investigated.

  本文对4330m钢在蒸馏水中的腐蚀疲劳裂纹扩展速率进行了定量研究。

• the test study of the corrosion fatigue of two new high strength low alloy steels is conducted under different corrosion enviroments, cathodic potentials and stress frequencies.

  本文对两种新的高强度低合金钢在不同介质，阴极保护电位和载荷频率下的亚临界腐蚀疲劳特性进行了实验研究。

• this method can hopefully be applied to predict corrosion fatigue crack propagation life in engineering structures.

  经客观的验证，用文中提出的公式估算的腐蚀疲劳裂纹扩展寿命和实验寿命吻合良好。

• a study on the prediction of corrosion fatigue life has been carried out by applying the crack propagation rate formula for fatigue to corrosion fatigue.

  将有效的疲劳裂纹扩展速率表达式应用于腐蚀疲劳，对腐蚀疲劳裂纹扩展寿命估算进行了初步探讨。

• they may subject to corrosion fatigue damage owing to the effect of random load imposed upon by sea waves, etc.

  海浪等随机载荷的作用可能使立管产生腐蚀疲劳破坏。

• the results show that stress corrosion and corrosion fatigue are the main causes for the fracture failure.

  结果表明，断裂失效的原因主要是应力腐蚀和腐蚀疲劳。

• the transition conditions from corrosion fatigue to scc have been discussed in terms of the cycling thermal stress and its stress ratio.

  在本文中，从循环热应力及其应力比的角度，讨论了从腐蚀疲劳向应力腐蚀断裂过渡的条件。

• the fracture and the surface of a hip joint fractured invivo has been studied by sem. it is concluded that the fracture was due to corrosion fatigue cracking by bending stress.

  利用sem对实际使用时断裂的髋关节的断口和表面进行了分析，认为此关节的断裂为以弯曲应力为主的腐蚀疲劳断裂。

• the result indicated that the springs fail because of corrosion fatigue fracture.

  结果表明，该弹簧断裂为腐蚀疲劳断裂。

• stress-assisted dissolution (sad) was the main mechanism of corrosion fatigue for extruded magnesium alloy az80.

  阳极溶解是挤压镁合金az80的腐蚀疲劳机制。

• corrosion fatigue damage evolution is related to conditions and levels of cyclic stress.

  腐蚀疲劳损伤的发展与环境作用的程度和循环荷载水平密切相关。

• the calculation of fatigue life of speciment under random load and corrosion fatigue test of speciment in the sea water is made. the crack formation life has also been calculated.

  并进行了随机载荷作用下试件的疲劳寿命估算和海水环境中试件的腐蚀疲劳实验及相应的裂纹萌生寿命估算。

• the characteristics of corrosion fatigue crack propagation of x60 pipe steel at different loading frequencies and in different corrosion media were studied.

  研究了不同腐蚀介质中及加载频率下x6 0管线钢的腐蚀疲劳裂纹扩展特性。