CN112380743B - 一种异种钢激光穿透焊接参数确定方法 - Google Patents
一种异种钢激光穿透焊接参数确定方法 Download PDFInfo
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- CN112380743B CN112380743B CN202011204232.0A CN202011204232A CN112380743B CN 112380743 B CN112380743 B CN 112380743B CN 202011204232 A CN202011204232 A CN 202011204232A CN 112380743 B CN112380743 B CN 112380743B
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- 238000003466 welding Methods 0.000 title claims abstract description 142
- 238000000034 method Methods 0.000 title claims abstract description 36
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 35
- 239000010959 steel Substances 0.000 title claims abstract description 35
- 230000035515 penetration Effects 0.000 title claims abstract description 31
- 238000002474 experimental method Methods 0.000 claims abstract description 33
- 238000005520 cutting process Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000005516 engineering process Methods 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims abstract description 7
- 238000005336 cracking Methods 0.000 claims abstract description 6
- 238000004088 simulation Methods 0.000 claims abstract description 4
- 230000004927 fusion Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 3
- 230000006870 function Effects 0.000 description 3
- 238000004227 thermal cracking Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 201000004569 Blindness Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
- G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2111/00—Details relating to CAD techniques
- G06F2111/10—Numerical modelling
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
- G06F2119/08—Thermal analysis or thermal optimisation
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CN202011204232.0A CN112380743B (zh) | 2020-11-02 | 2020-11-02 | 一种异种钢激光穿透焊接参数确定方法 |
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CN202011204232.0A CN112380743B (zh) | 2020-11-02 | 2020-11-02 | 一种异种钢激光穿透焊接参数确定方法 |
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CN112380743A CN112380743A (zh) | 2021-02-19 |
CN112380743B true CN112380743B (zh) | 2023-03-24 |
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CN113798705B (zh) * | 2021-09-07 | 2023-07-07 | 哈尔滨焊接研究院有限公司 | 一种大功率激光焊接特性高通量检测方法 |
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CN110640316A (zh) * | 2019-09-03 | 2020-01-03 | 温州大学 | 一种双光束激光焊接优化方法 |
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DE102016204577B4 (de) * | 2016-03-18 | 2019-07-11 | Trumpf Laser- Und Systemtechnik Gmbh | Verfahren zur Bestimmung der Qualität einer Schweißnaht sowie dazugehörige Verfahren zur Optimierung und Regelung von Fertigungsparametern |
CN107598370B (zh) * | 2017-08-28 | 2018-11-30 | 温州大学 | 一种钢/铝激光焊接的工艺优化方法 |
CN111046609A (zh) * | 2019-12-24 | 2020-04-21 | 上海智殷自动化科技有限公司 | 一种基于bp神经网络焊接工艺参数优化方法 |
CN111461398A (zh) * | 2020-02-27 | 2020-07-28 | 季华实验室 | 焊接工艺参数优化方法、设备及可读存储介质 |
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CN110640316A (zh) * | 2019-09-03 | 2020-01-03 | 温州大学 | 一种双光束激光焊接优化方法 |
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Effective date of registration: 20230724 Address after: 441000 Room 101, Floor 1, Building 1, Rose Garden, Changzheng East Road, Fancheng District, Xiangyang, Hubei Province Patentee after: Xiangyang Ouhui Electromechanical Co.,Ltd. Address before: 441053 No. 296, Longzhong Road, Xiangyang City, Administrative division of Hubei Province Patentee before: HUBEI University OF ARTS AND SCIENCE |
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Effective date of registration: 20240424 Address after: 441000 Commercial Building 3-6-012, Phase II, Quanzhou Road, Shenzhen Industrial Park, Weizhuang Community, Liuji Street, High tech Development Zone, Xiangyang City, Hubei Province, China Patentee after: Xiangyang Oulilong Technology Co.,Ltd. Country or region after: China Address before: 441000 Room 101, Floor 1, Building 1, Rose Garden, Changzheng East Road, Fancheng District, Xiangyang, Hubei Province Patentee before: Xiangyang Ouhui Electromechanical Co.,Ltd. Country or region before: China |