CN109234662A - 一种适用于矩形光斑的亚音速激光喷涂工艺 - Google Patents
一种适用于矩形光斑的亚音速激光喷涂工艺 Download PDFInfo
- Publication number
- CN109234662A CN109234662A CN201811427153.9A CN201811427153A CN109234662A CN 109234662 A CN109234662 A CN 109234662A CN 201811427153 A CN201811427153 A CN 201811427153A CN 109234662 A CN109234662 A CN 109234662A
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- CN
- China
- Prior art keywords
- laser
- light spot
- rectangular light
- powder
- spraying
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Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/123—Spraying molten metal
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating By Spraying Or Casting (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811427153.9A CN109234662A (zh) | 2018-11-27 | 2018-11-27 | 一种适用于矩形光斑的亚音速激光喷涂工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811427153.9A CN109234662A (zh) | 2018-11-27 | 2018-11-27 | 一种适用于矩形光斑的亚音速激光喷涂工艺 |
Publications (1)
Publication Number | Publication Date |
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CN109234662A true CN109234662A (zh) | 2019-01-18 |
Family
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Family Applications (1)
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CN201811427153.9A Pending CN109234662A (zh) | 2018-11-27 | 2018-11-27 | 一种适用于矩形光斑的亚音速激光喷涂工艺 |
Country Status (1)
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CN (1) | CN109234662A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109797359A (zh) * | 2019-04-02 | 2019-05-24 | 李晓君 | 一种超音速矩形光斑中心送粉激光喷涂工艺 |
CN111455378A (zh) * | 2020-05-19 | 2020-07-28 | 亚琛联合科技(天津)有限公司 | 一种高效率矩形光斑激光熔覆方法 |
CN113210844A (zh) * | 2021-04-09 | 2021-08-06 | 浙江工业大学 | 一种基于超音速激光沉积技术增强锂离子电池焊接后壳体密封性的工艺方法 |
CN115478272A (zh) * | 2022-09-01 | 2022-12-16 | 中国科学院半导体研究所 | 激光熔覆方法、装置、电子设备及介质 |
CN115572968A (zh) * | 2022-09-15 | 2023-01-06 | 浙江工业大学 | 基于高速粒子/高能激光同步耦合沉积半固态涂层的方法 |
Citations (6)
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US20020148817A1 (en) * | 2001-04-12 | 2002-10-17 | Tewari Sudhir Kumar | Laser repair method for nickel base superalloys with high gamma prime content |
CN103817320A (zh) * | 2014-03-18 | 2014-05-28 | 马海鹏 | 用于轧钢机机架修复的钴基复合粉末及其修复方法 |
CN103898518A (zh) * | 2014-03-24 | 2014-07-02 | 杭州大冶激光科技有限公司 | 轧机支撑辊辊面裂纹的修复方法 |
RU2645631C1 (ru) * | 2016-12-07 | 2018-02-26 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" (КНИТУ-КАИ) | Способ нанесения покрытия на образец (варианты) и устройство для его осуществления (варианты) |
CN107761093A (zh) * | 2017-09-22 | 2018-03-06 | 天津工业大学 | 一种钛合金级配粉激光熔覆层的制备方法及具有该熔覆层的钛合金 |
CN108342727A (zh) * | 2018-03-01 | 2018-07-31 | 燕山大学 | 一种矫直辊的激光强化方法 |
-
2018
- 2018-11-27 CN CN201811427153.9A patent/CN109234662A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020148817A1 (en) * | 2001-04-12 | 2002-10-17 | Tewari Sudhir Kumar | Laser repair method for nickel base superalloys with high gamma prime content |
CN103817320A (zh) * | 2014-03-18 | 2014-05-28 | 马海鹏 | 用于轧钢机机架修复的钴基复合粉末及其修复方法 |
CN103898518A (zh) * | 2014-03-24 | 2014-07-02 | 杭州大冶激光科技有限公司 | 轧机支撑辊辊面裂纹的修复方法 |
RU2645631C1 (ru) * | 2016-12-07 | 2018-02-26 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" (КНИТУ-КАИ) | Способ нанесения покрытия на образец (варианты) и устройство для его осуществления (варианты) |
CN107761093A (zh) * | 2017-09-22 | 2018-03-06 | 天津工业大学 | 一种钛合金级配粉激光熔覆层的制备方法及具有该熔覆层的钛合金 |
CN108342727A (zh) * | 2018-03-01 | 2018-07-31 | 燕山大学 | 一种矫直辊的激光强化方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109797359A (zh) * | 2019-04-02 | 2019-05-24 | 李晓君 | 一种超音速矩形光斑中心送粉激光喷涂工艺 |
CN111455378A (zh) * | 2020-05-19 | 2020-07-28 | 亚琛联合科技(天津)有限公司 | 一种高效率矩形光斑激光熔覆方法 |
CN113210844A (zh) * | 2021-04-09 | 2021-08-06 | 浙江工业大学 | 一种基于超音速激光沉积技术增强锂离子电池焊接后壳体密封性的工艺方法 |
CN115478272A (zh) * | 2022-09-01 | 2022-12-16 | 中国科学院半导体研究所 | 激光熔覆方法、装置、电子设备及介质 |
CN115478272B (zh) * | 2022-09-01 | 2024-02-27 | 中国科学院半导体研究所 | 激光熔覆方法、装置、电子设备及介质 |
CN115572968A (zh) * | 2022-09-15 | 2023-01-06 | 浙江工业大学 | 基于高速粒子/高能激光同步耦合沉积半固态涂层的方法 |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190829 Address after: 063000 No. 9 Gaoxin Qingnan Road, North District, Tangshan City, Hebei Province Applicant after: Zhou Litao Address before: 710000 No. 28 Xianning West Road, Beilin District, Xi'an City, Shaanxi Province Applicant before: Liang Xingning |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200409 Address after: 201400 room 2315, second floor, building 5, No. 24, Hongwei Road, Nanqiao Town, Fengxian District, Shanghai Applicant after: Shanghai GEZE Laser Technology Co., Ltd Address before: 063000 No. 9 Gaoxin Qingnan Road, North District, Tangshan City, Hebei Province Applicant before: Zhou Litao |
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RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20190118 |