Effect of abrasive water jet peening on NaCl-induced hot corrosion behavior of Ti-6Al-4V

doi:10.1016/j.vacuum.2023.111872

IMR OpenIR

	Effect of abrasive water jet peening on NaCl-induced hot corrosion behavior of Ti-6Al-4V
	Chakkravarthy, V.1; Oliveira, J. P.2; Mahomed, Anisa 3; Yu, Nan 4; Manojkumar, P.5; Lakshmanan, M.6; Zhang, Long 7; Raja, V.8; Jerome, S.; Prabhu, T. Ram 9; Narayan, R. L.10
通讯作者	Chakkravarthy, V.(chakkravarthyv5@gmail.com) ; Oliveira, J. P.(jp.oliveira@fct.unl.pt) ; Narayan, R. L.(rlnarayan@iitd.ac)
	2023-04-01
发表期刊	VACUUM
ISSN	0042-207X
卷号	210 页码:10
摘要	Hot corrosion studies were performed on pristine and abrasive water jet peened (AWJP) Ti-6Al-4V surfaces. Oxide scales form on the peened and pristine surfaces when coated with NaCl and exposed to 600 degrees C for 100 h. Despite similar oxide compositions on both surfaces, the thickness and roughness of the oxide scale on the AWJ peened surface is lower. The hot corrosion rate of the pristine surface is 2.5 times higher than that on the AWJ peened surface. Enhanced hot corrosion resistance of the latter is attributed to compressive residual stresses on the surface that retards diffusion of chloride in the material.
关键词	Hot corrosion Abrasive cavitation peening Ti-6Al-4V alloy NaCl molten Salt Compressive residual stress
资助者	Start-up research grant of Science and Engineering Research Board , DST, GoI ; FCT - Fundacao para a Ciencia e a Tecnologia ; CENIM
DOI	10.1016/j.vacuum.2023.111872
收录类别	SCI
语种	英语
资助项目	Start-up research grant of Science and Engineering Research Board , DST, GoI[SRG/2020/000095] ; FCT - Fundacao para a Ciencia e a Tecnologia ; CENIM[LA/P/0037/2020] ; CENIM[UIDP/50025/2020] ; CENIM[UIDB/50025/ 2020]
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:000931152900001
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：17[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/175122
专题	中国科学院金属研究所
通讯作者	Chakkravarthy, V.; Oliveira, J. P.; Narayan, R. L.
作者单位	1.Indian Inst Technol Madras, Dept Met & Mat Engn, Chennai, Tamilnadu, India 2.Univ NOVA Lisboa, NOVA Sch Sci & Technol, Dept Mat Sci, CENIMAT I3N, P-2829516 Caparica, Portugal 3.Aston Univ, Coll Engn & Appl Sci, Sch Infrastruct & Sustainable Engn, Chem Engn & Appl Chem, Birmingham B4 7ET, England 4.Univ Edinburgh, Inst Mat & Proc, Sch Engn, Edinburgh EH9 3FB, Scotland 5.Natl Inst Technol, Dept Met & Mat Engn, Tiruchirappalli, Tamilnadu, India 6.Ramco Inst Technol, Dept Mech Engn, Rajapalayam, Tamilnadu, India 7.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 8.PSG Coll Technol, Dept Prod Engn, Coimbatore, Tamilnadu, India 9.Def R&D Org, CEMILAC, Bangalore 560037, India 10.Indian Inst Technol Delhi, Dept Mat Sci & Engn, New Delhi 110016, India
推荐引用方式 GB/T 7714	Chakkravarthy, V.,Oliveira, J. P.,Mahomed, Anisa,et al. Effect of abrasive water jet peening on NaCl-induced hot corrosion behavior of Ti-6Al-4V[J]. VACUUM,2023,210:10.
APA	Chakkravarthy, V..,Oliveira, J. P..,Mahomed, Anisa.,Yu, Nan.,Manojkumar, P..,...&Narayan, R. L..(2023).Effect of abrasive water jet peening on NaCl-induced hot corrosion behavior of Ti-6Al-4V.VACUUM,210,10.
MLA	Chakkravarthy, V.,et al."Effect of abrasive water jet peening on NaCl-induced hot corrosion behavior of Ti-6Al-4V".VACUUM 210(2023):10.