CN107570875A - 一种变厚度接触膜的激光冲击波抛光工艺 - Google Patents
一种变厚度接触膜的激光冲击波抛光工艺 Download PDFInfo
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- CN107570875A CN107570875A CN201710929607.1A CN201710929607A CN107570875A CN 107570875 A CN107570875 A CN 107570875A CN 201710929607 A CN201710929607 A CN 201710929607A CN 107570875 A CN107570875 A CN 107570875A
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- 239000012528 membrane Substances 0.000 title claims abstract description 64
- 238000005498 polishing Methods 0.000 claims abstract description 38
- 239000002184 metal Substances 0.000 claims abstract description 25
- 229910052751 metal Inorganic materials 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 16
- 238000007517 polishing process Methods 0.000 claims abstract description 5
- 230000009467 reduction Effects 0.000 claims abstract description 4
- 230000003746 surface roughness Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 7
- 230000035939 shock Effects 0.000 claims description 3
- 238000000265 homogenisation Methods 0.000 claims description 2
- 230000001788 irregular Effects 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 238000004381 surface treatment Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 8
- 229910000639 Spring steel Inorganic materials 0.000 description 3
- 210000001367 artery Anatomy 0.000 description 3
- 238000002242 deionisation method Methods 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 210000003462 vein Anatomy 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 210000003720 plasmablast Anatomy 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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CN201710929607.1A CN107570875B (zh) | 2017-10-09 | 2017-10-09 | 一种变厚度接触膜的激光冲击波抛光工艺 |
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CN107570875A true CN107570875A (zh) | 2018-01-12 |
CN107570875B CN107570875B (zh) | 2019-06-28 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6285433A (ja) * | 1985-10-09 | 1987-04-18 | Sumitomo Electric Ind Ltd | 研摩装置 |
US4731516A (en) * | 1985-10-11 | 1988-03-15 | Mitsubishi Denki Kabushiki Kaisha | Laser polishing semiconductor wafer |
JPH05180993A (ja) * | 1991-12-27 | 1993-07-23 | Nitto Denko Corp | X線反射鏡 |
JP2009012061A (ja) * | 2007-07-06 | 2009-01-22 | Enshu Ltd | レーザ加工機 |
CN104046769A (zh) * | 2014-06-09 | 2014-09-17 | 江苏大学 | 一种激光冲击波强化中降低表面粗糙度的方法及装置 |
CN104044017A (zh) * | 2014-06-06 | 2014-09-17 | 江苏大学 | 一种基于激光冲击波的抛光方法及装置 |
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2017
- 2017-10-09 CN CN201710929607.1A patent/CN107570875B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6285433A (ja) * | 1985-10-09 | 1987-04-18 | Sumitomo Electric Ind Ltd | 研摩装置 |
US4731516A (en) * | 1985-10-11 | 1988-03-15 | Mitsubishi Denki Kabushiki Kaisha | Laser polishing semiconductor wafer |
JPH05180993A (ja) * | 1991-12-27 | 1993-07-23 | Nitto Denko Corp | X線反射鏡 |
JP2009012061A (ja) * | 2007-07-06 | 2009-01-22 | Enshu Ltd | レーザ加工機 |
CN104044017A (zh) * | 2014-06-06 | 2014-09-17 | 江苏大学 | 一种基于激光冲击波的抛光方法及装置 |
CN104046769A (zh) * | 2014-06-09 | 2014-09-17 | 江苏大学 | 一种激光冲击波强化中降低表面粗糙度的方法及装置 |
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Effective date of registration: 20200729 Address after: No. 159, Chengjiang Middle Road, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: Jiangyin Intellectual Property Operation Co.,Ltd. Address before: Zhenjiang City, Jiangsu Province, 212013 Jingkou District Road No. 301 Patentee before: JIANGSU University |
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Effective date of registration: 20231225 Address after: 223800 Building 9-10, Laser Town Incubator, Sucheng Economic Development Zone, Xuhuai Road, Suqian City, Jiangsu Province Patentee after: Jiangsu Advanced Light Source Technology Research Institute Co.,Ltd. Address before: No. 159, Chengjiang Middle Road, Jiangyin City, Wuxi City, Jiangsu Province Patentee before: Jiangyin Intellectual Property Operation Co.,Ltd. |