Enhanced Surface Properties Induced by High Current Pulsed Electron Beam (HCPEB) Treatment

被引:0
作者
Hao Shengzhi [1 ,2 ]
Wang Huihui [1 ,2 ]
Li Mincai [1 ,3 ]
Xu Yang [1 ,3 ]
Dong Chuang [1 ,3 ]
机构
[1] Dalian Univ Technol, Minist Educ, Key Lab Mat Modificat Laser Ion & Electron Beams, Dalian 116024, Peoples R China
[2] Dalian Univ Technol, Sch Phys & Optoelect Engn, Dalian 116024, Peoples R China
[3] Dalian Univ Technol, Sch Mat Sci & Engn, Dalian 116024, Peoples R China
关键词
high current pulsed electron beam; surface treatment; microstructure; property; LOW-ENERGY;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
High current pulsed electron beam (HCPEB) has been developed as a useful tool for surface treatment of materials. In the present work, the fundamental principle of HCPEB source was described along with the device configuration and working parameters. Through the different kinds of HCPEB surface treatment experiments conducted, the enhanced surface properties induced by HPCEB treatment were illustrated and explained with their microstructure characterization results.
引用
收藏
页码:178 / 180
页数:3
相关论文
共 9 条
[1]   Characterization and performance of laser melted AZ91D and AM60B [J].
Dubé, D ;
Fiset, M ;
Couture, A ;
Nakatsugawa, I .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2001, 299 (1-2) :38-45
[2]  
Gao B, 2005, T NONFERR METAL SOC, V15, P978
[3]   Surface treatment of DZ4 directionally solidified nickel-based superalloy by high current pulsed electron beam [J].
Hao, Shengzhi ;
Zhang, Xiangdong ;
Mei, Xianxiu ;
Grosdidier, Thierry ;
Dong, Chuang .
MATERIALS LETTERS, 2008, 62 (03) :414-417
[4]   Microstructure evolution occurring in the modified surface of 316L stainless steel under high current pulsed electron beam treatment [J].
Hao, Shengzhi ;
Wu, Pingsheng ;
Zou, Jianxin ;
Grosdidier, Thierry ;
Dong, Chuang .
APPLIED SURFACE SCIENCE, 2007, 253 (12) :5349-5354
[5]   Surface modification of steels and magnesium alloy by high current pulsed electron beam [J].
Hao, SZ ;
Gao, B ;
Wu, AM ;
Zou, JX ;
Qin, Y ;
Dong, C ;
Guan, QF .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2005, 240 (03) :646-652
[6]   Production and application of low-energy, high-current electron beams [J].
Ozur, GE ;
Proskurovsky, DI ;
Rotshtein, VP ;
Markov, AB .
LASER AND PARTICLE BEAMS, 2003, 21 (02) :157-174
[7]   Pulsed electron-beam technology for surface modification of metallic materials [J].
Proskurovsky, DI ;
Rotshtein, VP ;
Ozur, GE ;
Markov, AB ;
Nazarov, DS ;
Shulov, VA ;
Ivanov, YF ;
Buchheit, RG .
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1998, 16 (04) :2480-2488
[8]   Physical foundations for surface treatment of materials with low energy, high current electron beams [J].
Proskurovsky, DI ;
Rotshtein, VP ;
Ozur, GE ;
Ivanov, YF ;
Markov, AB .
SURFACE & COATINGS TECHNOLOGY, 2000, 125 (1-3) :49-56
[9]   Investigation of plasma produced by electron pulse ablation [J].
Witke, T ;
Lenk, A ;
Schultrich, B .
IEEE TRANSACTIONS ON PLASMA SCIENCE, 1996, 24 (01) :61-62