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OALib Journal期刊
ISSN: 2333-9721
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微观组织对空化作用下不锈钢表层力学性质的影响
Keywords: 金属材料,不锈钢,表层力学性质,纳米压入法,空化作用,微观组织
Abstract:
？对比在空化作用下双相不锈钢和奥氏体不锈钢腐蚀表层力学性质的变化规律,研究了表层力学性质的劣化与空泡腐蚀质量损失、腐蚀微观形貌之间的关系。结果表明,在空化作用下,微观组织对不锈钢腐蚀表层力学性质(h/e)的影响随着表层深度的变化而显著。两种具有不同微观组织的不锈钢的空泡腐蚀形貌有明显的差异,但是都存在一个发生严重腐蚀失效的表层力学性质劣化阈值。一旦腐蚀表层力学性质的劣化低于劣化阈值,空泡腐蚀的质量损失急剧增大,空泡腐蚀形貌显著改变。这个阈值的数值与不锈钢的微观组织无关。
| [1] | (骆素珍,敬和民,郑玉贵,姚治铭,柯伟,crmnn双相不锈钢空泡腐蚀行为研究,中国腐蚀与防护学报,23(5),276(2003))
|
| [2] | 3liushihan,chendarong,mechanicsmechanismofduplexstainlesssteelcavitationdamage,actametallurgicasinica,45(5),519(2009)
|
| [3] | (周益春,郑学军,材料的宏微观力学性质(北京,高等教育出版社,2009)p.286)
|
| [4] | 10zhaoxinbing,lingguoping,qianguodong,materialproperties(beijing,highereducationpress,2009)p.456
|
| [5] | (赵新兵,凌国平,钱国栋,材料的性能(北京,高等教育出版社,2006)p.456)
|
| [6] | 11yang-tsecheng,che-mincheng,relationshipsbetweenhardness,elasticmodulus,andtheworkofindentation,appliedphysicsletters,73(5),614(1998)
|
| [7] | 12rongyang,taihuazhang,pengjiang,yilongbai,experimentalverificationandtheoreticalanalysisoftherelationshipsbetweenhardness,elasticmodulus,andtheworkofindentation,appliedphysicsletters,92,231906(2008)
|
| [8] | 13c.t.kwok,h.c.man,f.t.cheng,cavitationerosionofduplexandsuperduplexstainlesssteels,scriptamaterialia,1229(2009)
|
| [9] | 14yongxingyue,jijing,zhangyaqin,lidongliang,zhangzhanjia,afmmorphologyandcavitationcorrosionprocessofausteniticstainlesssteelbycavitation,corrosionscienceandprotectiontechnology,23(2),116(2011)
|
| [10] | (雍兴跃,吉静,张雅琴,李栋梁,张占佳,空化作用下奥氏体不锈钢空泡腐蚀的过程与afm形貌,腐蚀科学与防护技术,23(2),116(2011))
|
| [11] | 1luosuzhen,jinghemin,zhenyugui,yaozhiming,kewei,cavitationcorrosionbehaviorofcrmnnduplexstainlesssteel,journalofchinesesocietyforcorrosionprotection,23(5),276(2003)
|
| [12] | 2liuwei,zhengyugui,yaozhiming,kewei,researchprogressoncavitationerosionofmetallicmaterials,journalofchinesesocietyforcorrosionprotection,21(4),250(2001)
|
| [13] | (柳伟,郑玉贵,姚治铭,柯伟,金属材料的空蚀研究进展,中国腐蚀与防护学报,21(4),250(2001))
|
| [14] | (刘诗汉,陈大融,双相钢空蚀破坏的力学机制,金属学报,45(5),519(2009))
|
| [15] | 4luosuzhen,zhengyugui,jiangshengli,yaozhiming,kewei,cavatationcorrosionresistanceof1cr18mn14nduplexstainlesssteelincorrosivemedia,corrosionscienceandprotectiontechnology,16(6),352(2004)
|
| [16] | (骆素珍,郑玉贵,姜胜利,姚治铭,柯伟,1cr18mn14n双相不锈钢在腐蚀介质中的抗空蚀性能,腐蚀科学与防护技术,16(6),352(2004))
|
| [17] | 5h.x.guo,b.t.lu,j.l.luo,responseofsurfacemechanicalpropertiestoelectrochemicaldissolutiondeterminedbyinsitunano-indentationtechnique,electrochemistrycommunication,8,1092(2006)
|
| [18] | 6shujihattori,ryoheiishikura,revisionofcavitationerosiondatabaseandanalysisofstainlesssteeldata,wear,268,109(2010)
|
| [19] | 7yongxingyue,jijing,zhangyaqin,lidongliang,zhangzhanjia,quantitativedeterminationofmechanicalpropertiesforcavitationcorrosionsurfacelayerofmetalbymicro/nanomechanicmeasurementtechnology,journalofchinesesocietyforcorrosionprotection,31(1),40(2011)
|
| [20] | (雍兴跃,吉静,张雅琴,李栋梁,张占佳,微/纳米力学技术对金属空泡腐蚀表层力学性质的定量表征,中国腐蚀与防护学报,31(1),40(2011))
|
| [21] | 8wangzaiyou,zhujinhua,effectofpromaryfactorsoncavitationerosionresistanceofsomemetastableausteniticsteel,actametallurgicasinica,43(6),648(2007)
|
| [22] | (王再友,朱金华,亚稳奥氏体抗空蚀性能及其主要控制因素,金属学报,43(6),648(2007))
|
| [23] | 9zhouyichun,zhengxuejun,themacro/micromechanicalpropertiesofmaterials(beijing,highereducationpress,2009)p.286
|
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