Knowledge Management System of Institue of Mechanics, CAS
| Investigation on Depth of Heat Affected Zone of Discharge Spot by High Repetitive Rate YAG Laser-Induced Discharge Texturing | |
Li ZY(李正阳) ; Yang MJ(杨明江); Zhong ML; Liu WJ; Li, ZY (reprint author), Tsing Hua Univ, Dept Engn Mech, Key Lab Adv Mfg Mat Proc Technol, Beijing 100084, Peoples R China.
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| Source Publication | Surface Review and Letters
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| 2006 | |
| Volume | 13Issue:4Pages:403-411 |
| ISSN | 0218-625X |
| Abstract | It is known that the press formability and the elongation of laser textured sheet are improved, and the service life of textured roll is longer than that of the un-textured roll due to hardening of the treated surface. One of the goals to develop high repetitive rate YAG laser-induced discharge texturing (LIDT) is to get deeper hardening zone. By observing and measuring cross-section of LIDT spots in different discharge conditions, it is found that the single-crater, which is formed by the discharge conditions of anode, which is covered by an oil film and with rectangular current waveform, has the most depth of heat affected zone (HAZ) comparing with other crater shapes when discharge energy is the same. The depth of HAZ is mainly depends on pulse duration when the discharge spot is single-crater. The results are analyzed. |
| Subject Area | 力学 |
| DOI | 10.1142/S0218625X06008372 |
| URL | 查看原文 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000244516800009 |
| WOS Research Area | Chemistry ; Physics |
| WOS Subject | Chemistry, Physical ; Physics, Condensed Matter |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/16636 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Li, ZY (reprint author), Tsing Hua Univ, Dept Engn Mech, Key Lab Adv Mfg Mat Proc Technol, Beijing 100084, Peoples R China. |
| Recommended Citation GB/T 7714 | Li ZY,Yang MJ,Zhong ML,et al. Investigation on Depth of Heat Affected Zone of Discharge Spot by High Repetitive Rate YAG Laser-Induced Discharge Texturing[J]. Surface Review and Letters,2006,13,4,:403-411. |
| APA | Li ZY,Yang MJ,Zhong ML,Liu WJ,&Li, ZY .(2006).Investigation on Depth of Heat Affected Zone of Discharge Spot by High Repetitive Rate YAG Laser-Induced Discharge Texturing.Surface Review and Letters,13(4),403-411. |
| MLA | Li ZY,et al."Investigation on Depth of Heat Affected Zone of Discharge Spot by High Repetitive Rate YAG Laser-Induced Discharge Texturing".Surface Review and Letters 13.4(2006):403-411. |
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