1) Low-cycle corrosion fatigue
低周腐蚀疲劳
2) hydrogen corrosion and low frequency fatigue
氢腐蚀低频疲劳
1.
The characteristics of hydrogen corrosion and low frequency fatigue in low alloy Cr Mo steel have been discussed employing elastic plastic fracture mechanics The crack propagation rate are calculated The results showed that the hydrogen increased the crack propagation rate of low alloy Cr Mo stee
应用弹塑性断裂力学，研究了低合金Ｃｒ－Ｍｏ钢的氢腐蚀低频疲劳和纯机械疲劳特性，并对裂纹的扩展速度进行了计算。
3) low frequency erosion fatigue
低频腐蚀疲劳
4) corrosion fatigue
腐蚀疲劳
1.
Mechanism of corrosion fatigue for as-extruded magnesium alloy AZ80;
变形镁合金AZ80的腐蚀疲劳机理
2.
A Study on Corrosion Fatigue Behavior in High Strength Aluminum Alloy LC4CS;
LC4CS高强铝合金腐蚀疲劳行为研究
3.
Study on the law of fatigue stiffness decay of reinforced concrete beams subjected to corrosion fatigue;
混凝土梁腐蚀疲劳刚度衰减规律
5) corrosion-fatigue
腐蚀疲劳
1.
The way was established to decompose DFR-corrosion-influence-factor into ground-corrosion-influence-factor and air-corrosion-fatigue-influence-factor.
为使腐蚀环境下民机结构疲劳分析的细节疲劳额定值(DFR)方法具有更广泛适用性,对DFR腐蚀影响系数与腐蚀环境的关系进行了研究,将DFR的腐蚀影响系数分解为地面停放腐蚀影响系数和空中腐蚀疲劳影响系数,建立了地面停放腐蚀影响系数与地面停放腐蚀时间的关系,以及空中复杂综合环境腐蚀疲劳影响系数与单一介质环境腐蚀影响系数的关系。
2.
Analysis of the cracks on outside surface of 4340 steel super-high pressure thick-walled pipe bend after 17 years service showed that, these cracks are of corrosion-fatigue cracks in cooling water under the affect of residual tensile stress formed in cold bending.
对高压聚乙烯装置中的４３４０钢超高压厚壁管弯头外表面裂纹的分析表明，裂纹属于冷却水介质中的腐蚀疲劳开裂。
3.
The investigation of corrosion-fatigue life on aircraft structures mainly depends on the tests and analyses by substituting typical structural parts(fatigue + corrosion) for the full-scale structures.
飞机结构腐蚀疲劳寿命研究主要依靠典型结构件(疲劳+腐蚀)代替全尺寸机体结构进行试验和分析,因此,在机场总体环境谱基础上进一步分析飞机局部环境谱有着重要意义。
6) fatigue corrosion
腐蚀疲劳
1.
The fatigue corrosion behavour of 2024T3 aluminum alloy test pieces is studied in the acidic sodium chloride solution of 45℃ and pH=3.
通过实验研究了 2 0 2 4 -T3铝合金四种表面防护处理工艺的腐蚀疲劳性能 。
补充资料：腐蚀疲劳
见疲劳。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条