PRE-CORROSION

作品数：6被引量：21H指数：3
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相关领域：金属学及工艺一般工业技术航空宇航科学技术更多>>
相关作者：张川姚卫星余建航更多>>
相关机构：陆军航空兵学院南京航空航天大学更多>>
相关期刊：《Journal of Wuhan University of Technology(Materials Science)》《Computer Modeling in Engineering & Sciences》《Transactions of Nanjing University of Aeronautics and Astronautics》《Transactions of Nonferrous Metals Society of China》更多>>
相关基金：国家自然科学基金中国航空科学基金长江学者和创新团队发展计划更多>>
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Simulation of Damage Evolution and Study of Multi-Fatigue Source Fracture of Steel Wire in Bridge Cables under the Action of Pre-Corrosion and Fatigue被引量：3
《Computer Modeling in Engineering & Sciences》2019年第8期375-419,共45页Ying Wang Yuqian Zheng 
The works described in this paper are substantially supported by the grant from the National Natural Science Foundation of China(Grant No.51678135);the Natural Science Foundation of Jiangsu Province(No.BK20171350);the Fundamental Research Funds for the Central Universities(No.2242016R30009);the Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD),the Top-notch Academic Program Project of Jiangsu Higher Education Institutions(TAPP);Six Talent Peak Projects in Jiangsu Province(JNHB-007),which are gratefully acknowledged.
A numerical simulation method for the damage evolution of high-strength steel wire in a bridge cable under the action of pre-corrosion and fatigue is presented in this paper.Based on pitting accelerated crack nucleati...
关键词：Steel wire damage evolution PRE-CORROSION and FATIGUE multi-fatigue SOURCE FRACTURE cellular AUTOMATA 
Studying the Impact of Anions Pre-generated Iron Corrosion Products on the Efficiency of Contaminant Removal in Fe0/H2O Systems
《Journal of Environmental Science and Engineering(B)》2018年第1期1-10,共10页Cornelius Tsamo Djibrine Sali Meali Hippolyte Todou Assaouka 
The effects of Fe0 pre-corrosion by water,bicarbonate,chloride,phosphate and sulfate on the efficiency of Fe0 systems for water treatment were investigated.Batch experiments were conducted for a total duration of 72 d...
关键词：Corrosion PRODUCTS DYE DISCOLORATION major ANIONS PRE-CORROSION zero-valent iron 
Fatigue life prediction of aviation aluminium alloy based on quantitative pre-corrosion damage analysis被引量：9
《Transactions of Nonferrous Metals Society of China》2017年第6期1353-1362,共10页Liang XU Xiang YU Li HUI Song ZHOU 
Project(SHSYS2015002) supported by the Key Laboratory of Fundamental Science for National Defence of Aeronautical Digital Manufacturing Process,China
A new method of quantitative pre-corrosion damage of aviation aluminium(Al-Cu-Mg)alloy was proposed,whichregarded corrosion pits as equivalent semi-elliptical surface cracks.An analytical model was formulated to descr...
关键词：pre-corroded aluminium alloy corrosion pit crack propagation life prediction fatigue limit 
PRE-CORROSION FATIGUE NOTCH FACTOR被引量：1
《Transactions of Nanjing University of Aeronautics and Astronautics》2011年第4期331-336,共6页张川 姚卫星 余建航 
Supported by the Program for Changjiang Scholars and Innovative Research Team of Ministry of Education(Irt0906)~~
The notched and smooth specimens of aluminum alloy LC4CS soaked in EXCO solution for different time are tested under the constant amplitude cyclic loading to obtain S-N curves and fatigue notch factors with different ...
关键词：PRE-CORROSION EXCO solution fatigue notch factor LC4CS fatigue experiments 
Effect of Pre-corrosion on Fatigue Life of High Strength Steel 38CrMoAl被引量：6
《Journal of Wuhan University of Technology(Materials Science)》2011年第4期648-653,共6页刘建华 
Funded by the National Natural Science Foundation of China(51001007)
The effect of pre-corrosion on fatigue behavior of high strength steel 38CrMoAl was investigated with a fatigue test method using the accelerated pre-corrosion specimen in the neutral salt spray environment. The metho...
关键词：PRE-CORROSION fatigue life 38CrMoAl steel 
Research on Fatigue Curves for Pre-corroded Aircraft Structures被引量：2
《Chinese Journal of Aeronautics》2004年第4期220-223,共4页王忠波 刘文珽 贺小帆 
AeronauticalPre researchFoundation
To quantitatively evaluate the effects of corrosion during grounding onfatigue life of aircraft structures, a new power equation is proposed using two-variable linearregression method. That the slope is a constant and...
关键词：fatigue life PRE-CORROSION fatigue curve regression analysis lifeprediction CORROSION 
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