1) stress corrosion craking
应力腐蚀裂开
1.
The results by observing the two sides of specimen showed that,the matrix of the two aluminum alloys were both sensitive to intergranuler corrosion and stress corrosion craking in this accelerated atmospheric corrosion test .
结果表明 ,两种铝合金基体在此模拟大气加速腐蚀试验环境中对晶间腐蚀和应力腐蚀裂开均敏感 。
2) stress corrosion crack
应力腐蚀开裂
1.
On behavior of sulfide-stress corrosion cracking (SSCC) of X80 pipeline in H_2S environment;
X80焊管H_2S环境应力腐蚀开裂行为研究
2.
The stress corrosion crack causes of high sulfur pipes serviced hydrodesulfurization system of a refinery were analyzed.
表明管道的开裂是由富含H_2S环境介质再加上焊缝附近较高的焊接残余应力引起的应力腐蚀开裂。
3.
The susceptibility to stress corrosion cracking (SCC) of the welded joint of X80 pipeline steel in solution of 0.
5mol/LNa2CO3+1mol/LNaHCO3溶液中的应力腐蚀开裂(SCC)敏感性。
3) stress corrosion cracking(SCC)
应力腐蚀开裂
1.
From the samples,by means of chemical composition analysis,mechanical property examination,appearance inspection,metallographic examination,SEM and EDS,we discovered that the stress corrosion cracking(scc) appeared as a result of the spot corrosion in the inside wall of the pipeline.
通过取样进行化学成分分析、机械性能测试、外观检验、金相检验、扫描电镜和X射线能谱分析发现,由于管道内壁发生点蚀损伤,进而发生应力腐蚀开裂。
2.
The stress corrosion cracking(SCC)behavior of X70 steel welded joint was investigated in a near-neutral pH solution by fluctuant slow strain rate test(F-SSRT).
研究了波动频率对X70管线钢焊接接头在阴极电位下的近中性介质中慢应变速率应力腐蚀开裂(SCC)行为。
3.
The results showed that: low stress ratio increased the fluctuation of load,which facilitated the crack initiation of stress corrosion cracking(SCC) of pipeline steel;in terms of the same cycles of the fluctuating load on sam.
研究了应力比、加载频率和外加横向载荷等力学因素对X70管线钢在新疆土壤溶液中穿晶应力腐蚀开裂裂纹萌生的影响,并结合环境扫描电镜对腐蚀样品表面进行观察。
4) stress corrosion cracking
应力腐蚀开裂
1.
Research on tests about stress corrosion cracking of spheres and safety performance analysis;
球罐应力腐蚀开裂研究与安全性分析
2.
Welding methods for improving stress corrosion cracking of girth-butt welded pipes;
提高对接环焊管道抗应力腐蚀开裂性能
3.
Study on Electrochemical Noise for Stress Corrosion Cracking of C Ring Specimen;
C型环试样应力腐蚀开裂的电化学噪声研究
5) Stress corrosion cracking(SCC)
应力腐蚀开裂(SCC)
6) stress corrosion cracking (SCC)
应力腐蚀开裂
1.
Effects of temperatures, stresses and slow strain rates on the polarization curves and the contributions of these factors to stress corrosion cracking (SCC) were also analyzed.
分析温度、应力(应变)和慢应变率等因素对极化曲线的影响,并讨论温度、应力和慢应变率对管道钢发生应力腐蚀开裂的驱动作用。
2.
If they were not protected well, once stress corrosion cracking (SCC) occurred, serious losses would be caused.
海洋设施长期处于恶劣的腐蚀环境中,如不加以防护,一旦发生应力腐蚀开裂(SCC),损失就会极为惨重。
补充资料：裂开
1.张开;分开。
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