应力腐蚀开裂,stress corrosion cracking
1)stress corrosion cracking应力腐蚀开裂
1.Research on tests aboutstress 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 improvingstress 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
英文短句/例句
1.nitrate cracking热硝酸盐应力腐蚀开裂
2.sulfide-stress cracking硫化物应力腐蚀开裂
3.Study on SCC of the 2A12 Hard Aluminum Alloy Used in Aircraft;飞机用硬铝2A12应力腐蚀开裂研究
4.Inhibitive Action of Benzotriazole for SCC of 18-8 Stainless Steel苯并三氮唑对18-8钢应力腐蚀开裂的缓蚀作用
5.High environment humidity increases the susceptibility to hy-drogen induced cracking and stress corrosion cracking.高湿度能增大氢致裂纹和应力腐蚀开裂倾向。
6.Study on Stress Corrosion Cracking of 304L Stainless Steel in Caustic Solution at High Temperature;304L在高温碱性溶液中应力腐蚀开裂的研究
7.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
8.Resistance to H_2S Stress Cracking of NK-HITEN610U2 Steel Plate and Its Welded JointNK-HITEN610U2钢板及其焊接头抗H_2S应力腐蚀开裂性能
9.Experimental Study on Stress Corrosion Cracking of 2.25Cr1Mo Steel in H2S Solution2.25Cr1Mo钢在硫化氢溶液中的应力腐蚀开裂研究
10.Stress corrosion cracking behaviour of two stainless steels in hydrogen sulfide environment硫化氢环境下两种不锈钢的应力腐蚀开裂行为
11.STRESS CORROSION CRACKING OF X56 GRADE PIPELINE STEEL IN ATMOSPHERIC ENVIRONMENT CONTAINING H_2SAPI X56钢在含H_2S的海洋大气中的应力腐蚀开裂
12.SCC of Oil and Gas Pipeline in High-pH Environment油气管道在高pH值环境下的应力腐蚀开裂
13.Investigation of Restriction on Hydrogen Induced Cracking and Stress Corrosion Cracking of X80 Pipeline SteelX80级管线钢抗氢致开裂和应力腐蚀开裂性能研究
14.Studying pipeline corrosion and stress corrosion cracking mechanisms, and developing models and techniques for predicting, inspecting, and preventing pipeline failure.研究管道腐蚀和应力腐蚀开裂机制，开展管道失效的预测模型和检测模型技术研究。
15.Research on Stress Corrosion Cracking of Typical Pressure Vessel Steels in Wet Hydrogen Sulfide Service;典型压力容器用钢在湿硫化氢环境中的应力腐蚀开裂研究
16.Factors of Mechanics Influencing Stress Corrosion Cracking of Pipeline Steels in Near-neutral pH Environment影响管线钢在近中性pH值环境中应力腐蚀开裂的力学因素
17.Effect of tempering temperature on stress-corrosion cracking and mechanical hysteresis of 2Cr13 stainless steel回火温度对2Cr13不锈钢应力腐蚀开裂和力学滞后的影响
18.Influences of Concentration,Temperature and Strain Rate on Stress Corrosion Cracking of 316L Stainless Steel in Alkali Solution at High Temperature高温碱液浓度与温度及应变速率对316L不锈钢应力腐蚀开裂的影响
相关短句/例句
SCC应力腐蚀开裂
1.SCC at HAZ of Vapor Pipes Fabricated by SUS304L Stainless Steel;不锈钢气相管焊接热影响区应力腐蚀开裂研究
2.Experimental Research onSCC of 16MnR Steel under the Simulated Fluid Condition of Catalytic Regenerator;模拟催化再生器介质条件下的16MnR钢应力腐蚀开裂试验研究
3.Researches on theSCC of 1Cr18Ni9Ti Stainless Steel in NaCl Solution Containing NH_4 ~+;1Cr18Ni9Ti不锈钢在含NH_4~+的NaCl水溶液中应力腐蚀开裂研究
3)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.Thestress 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 tostress 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。
4)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。
5)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。
6)Stress corrosion cracking(SCC)应力腐蚀开裂(SCC)
延伸阅读
应力腐蚀开裂分子式：CAS号：性质：又称应力腐蚀开裂或应力腐蚀(stress corrosion)。材料在静拉伸应力和腐蚀介质共同作用下发生的脆性破裂。大多数合金材料以及一些工程塑料都会发生这种腐蚀破裂。但对于特定材料，破裂通常发生在特定介质中，例如奥氏体不锈钢在氯离子介质中，高强钢在海水中，黄铜在氨溶液中。应力腐蚀裂纹形成后不断扩展，很难监测或控制，最终可导致材料断裂，是工程实践中危害性最大的一种腐蚀类型。可以通过控制介质的化学组成、减小外加应力或在材料表层形成压应力、涂刷表面保护层、缓蚀剂及阴极保护等方法予以防止或减缓。
