Stress corrosion cracks, have been reported on the front and rear SPAR upper chords (Fig. 1, Section A-A).
报告称，应力腐蚀裂纹会产生在前后梁上缘条(图1,A - A段)。
The initiation of the cracks was caused by stress corrosion resulting from the co-effect of the corrosive gas dust and the axial tensile stress.
表面裂纹萌生原因是拉杆在腐蚀性高炉煤气粉尘和轴向拉伸等工作应力的综合作用下，形成的应力腐蚀裂纹。
The formation and propagation mechanism of the cracks is discus - sed and the cause for the stress corrosion fracture in the brass pipe is elucidated.
文中讨论了裂纹的形成和传播机制，并阐明了铜管出现应力腐蚀破裂的原因。
The stress corrosion cracking sensitivity of the steel was low, and the fractography of its stress corrosion cracking showed transgranular and quasi-cleavage fracture with secondary cracks.
研究表明该钢具有较好的抗应力腐蚀性能，其应力腐蚀断裂形貌为穿晶、解理断裂，并有二次裂纹。
It has been proved that these cracks are caused by sulfide stress corrosion cracking (SSCC) through failure analysis and service environment survey.
通过失效分析和管道服役环境调查，证明开裂原因是管道服役期间发生硫化物应力腐蚀开裂(SSCC)。
It is considered that the said cracks belong to the corrosion fatigue range, featuring stress corrosion fatigue.
分析认为这种裂纹属于腐蚀疲劳的范围，具有应力腐蚀疲劳的特征。
The results show that because of tensile stressproducted in their environment and working process, the gas turbine wheel cracks under the action of stress corrosion.
结果表明，由于叶轮所处环境及工作过程中所受的拉应力作用，风机叶轮在应力腐蚀作用下开裂。
The results show that because of tensile stressproducted in their environment and working process, the gas turbine wheel cracks under the action of stress corrosion.
结果表明，由于叶轮所处环境及工作过程中所受的拉应力作用，风机叶轮在应力腐蚀作用下开裂。
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