CN1603052A - 一种金属叶片的激光强化工艺 - Google Patents
一种金属叶片的激光强化工艺 Download PDFInfo
- Publication number
- CN1603052A CN1603052A CN 03151416 CN03151416A CN1603052A CN 1603052 A CN1603052 A CN 1603052A CN 03151416 CN03151416 CN 03151416 CN 03151416 A CN03151416 A CN 03151416A CN 1603052 A CN1603052 A CN 1603052A
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- Prior art keywords
- laser
- metal
- reinforcing process
- alloy
- metal blade
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- 239000002184 metal Substances 0.000 title claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims description 15
- 238000005728 strengthening Methods 0.000 title abstract description 6
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 14
- 239000000956 alloy Substances 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims abstract description 9
- 238000000576 coating method Methods 0.000 claims abstract description 9
- 230000008033 biological extinction Effects 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000011282 treatment Methods 0.000 claims description 6
- 238000005275 alloying Methods 0.000 claims description 5
- 238000013532 laser treatment Methods 0.000 claims description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- 230000006698 induction Effects 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 5
- 239000011261 inert gas Substances 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 7
- 230000003628 erosive effect Effects 0.000 description 4
- 238000010791 quenching Methods 0.000 description 4
- 230000000171 quenching effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 229910001347 Stellite Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- AHICWQREWHDHHF-UHFFFAOYSA-N chromium;cobalt;iron;manganese;methane;molybdenum;nickel;silicon;tungsten Chemical compound C.[Si].[Cr].[Mn].[Fe].[Co].[Ni].[Mo].[W] AHICWQREWHDHHF-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- QOWAEJDMPSSSJP-WKNCGDISSA-N lipid-associating peptide Chemical compound C([C@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCCCN)NC(=O)[C@@H](NC(=O)[C@H](CO)NC(=O)[C@@H](N)CO)CC(C)C)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CO)C(O)=O)C1=CC=C(O)C=C1 QOWAEJDMPSSSJP-WKNCGDISSA-N 0.000 description 1
- 108010071296 lipid-associating peptides Proteins 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000007712 rapid solidification Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Images
Landscapes
- Laser Beam Processing (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
激光输出功率P(W) | 扫描速度V(mm/min) | 光斑mm | 搭接量 |
900~2000 | 300~700 | 10×2 | 10~30% |
层深(mm) | 0.10 | 0.20 | 0.30 | 0.40 |
硬度(HV) | 620 | 608 | 556 | 530 |
层深(mm) | 0.05 | 0.15 | 0.25 | 0.35 |
硬度(HV) | 534 | 517 | 464 | 444 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031514162A CN100391680C (zh) | 2003-09-29 | 2003-09-29 | 金属叶片激光强化工艺用合金吸光涂料及其激光强化工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031514162A CN100391680C (zh) | 2003-09-29 | 2003-09-29 | 金属叶片激光强化工艺用合金吸光涂料及其激光强化工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1603052A true CN1603052A (zh) | 2005-04-06 |
CN100391680C CN100391680C (zh) | 2008-06-04 |
Family
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Family Applications (1)
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CNB031514162A Expired - Fee Related CN100391680C (zh) | 2003-09-29 | 2003-09-29 | 金属叶片激光强化工艺用合金吸光涂料及其激光强化工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN100391680C (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100500940C (zh) * | 2006-08-11 | 2009-06-17 | 杭州博华激光技术有限公司 | 一种表面激光合金化的沉淀硬化不锈钢及其制备工艺和应用 |
CN103146893A (zh) * | 2013-03-08 | 2013-06-12 | 中国航空工业集团公司北京航空制造工程研究所 | 一种激光冲击处理曲面的方法 |
CN105287030A (zh) * | 2015-09-22 | 2016-02-03 | 杭州博华激光技术有限公司 | 一种医用口腔畸正钳及医用口腔畸正钳刀口的加工方法 |
JP2017222912A (ja) * | 2016-06-16 | 2017-12-21 | 富士電機株式会社 | 蒸気タービン翼の製造方法 |
CN108977626A (zh) * | 2018-08-22 | 2018-12-11 | 哈尔滨工程大学 | 蒸汽轮机叶片表面的激光淬火与时效处理复合强化方法 |
CN110983326A (zh) * | 2019-12-25 | 2020-04-10 | 浙江工业大学 | 一种基于扫描振镜的汽轮机叶片激光分区合金化方法 |
CN111041475A (zh) * | 2019-12-25 | 2020-04-21 | 浙江工业大学 | 一种激光合金化/抛光复合一体化制备强化涂层的方法 |
CN111607688A (zh) * | 2020-07-06 | 2020-09-01 | 温州大学 | 对抛丸机叶片表面激光相变硬化的方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1060873A (zh) * | 1991-11-26 | 1992-05-06 | 上海工程技术大学 | 电梯正弦轮的激光热处理工艺 |
CN2480096Y (zh) * | 2000-12-14 | 2002-03-06 | 中国科学院力学研究所 | 一种对热轧辊采用高频脉冲激光强化的装置 |
CN2487620Y (zh) * | 2001-04-23 | 2002-04-24 | 张准胜 | 一种激光强化的铁道车辆车轮 |
-
2003
- 2003-09-29 CN CNB031514162A patent/CN100391680C/zh not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100500940C (zh) * | 2006-08-11 | 2009-06-17 | 杭州博华激光技术有限公司 | 一种表面激光合金化的沉淀硬化不锈钢及其制备工艺和应用 |
CN103146893A (zh) * | 2013-03-08 | 2013-06-12 | 中国航空工业集团公司北京航空制造工程研究所 | 一种激光冲击处理曲面的方法 |
CN103146893B (zh) * | 2013-03-08 | 2014-09-03 | 中国航空工业集团公司北京航空制造工程研究所 | 一种激光冲击处理曲面的方法 |
CN105287030A (zh) * | 2015-09-22 | 2016-02-03 | 杭州博华激光技术有限公司 | 一种医用口腔畸正钳及医用口腔畸正钳刀口的加工方法 |
CN105287030B (zh) * | 2015-09-22 | 2019-04-05 | 杭州博华激光技术有限公司 | 一种医用口腔畸正钳及医用口腔畸正钳刀口的加工方法 |
JP2017222912A (ja) * | 2016-06-16 | 2017-12-21 | 富士電機株式会社 | 蒸気タービン翼の製造方法 |
CN108977626A (zh) * | 2018-08-22 | 2018-12-11 | 哈尔滨工程大学 | 蒸汽轮机叶片表面的激光淬火与时效处理复合强化方法 |
CN110983326A (zh) * | 2019-12-25 | 2020-04-10 | 浙江工业大学 | 一种基于扫描振镜的汽轮机叶片激光分区合金化方法 |
CN111041475A (zh) * | 2019-12-25 | 2020-04-21 | 浙江工业大学 | 一种激光合金化/抛光复合一体化制备强化涂层的方法 |
CN111041475B (zh) * | 2019-12-25 | 2022-01-14 | 浙江工业大学 | 一种激光合金化/抛光复合一体化制备强化涂层的方法 |
CN111607688A (zh) * | 2020-07-06 | 2020-09-01 | 温州大学 | 对抛丸机叶片表面激光相变硬化的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100391680C (zh) | 2008-06-04 |
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Assignee: HANGZHOU BOHUA LASER TECHNOLOGY Co.,Ltd. Assignor: Zhejiang University of Technology Contract fulfillment period: 2008.11.3 to 2013.11.2 Contract record no.: 2008330002021 Denomination of invention: Laser strengthening process for metal leaf Granted publication date: 20080604 License type: Exclusive license Record date: 20081114 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.11.3 TO 2013.11.2; CHANGE OF CONTRACT Name of requester: HANGZHOU BOHUA LASER TECHNOLOGY CO., LTD. Effective date: 20081114 |
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Assignee: HANGZHOU BOHUA LASER TECHNOLOGY Co.,Ltd. Assignor: Zhejiang University of Technology Contract record no.: 2008330002021 Date of cancellation: 20170328 |
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Application publication date: 20050406 Assignee: HANGZHOU BOHUA LASER TECHNOLOGY Co.,Ltd. Assignor: Zhejiang University of Technology Contract record no.: 2017330000018 Denomination of invention: Laser strengthening process for metal leaf Granted publication date: 20080604 License type: Common License Record date: 20170329 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20080604 |