CN103643191A - 一种提高铝材延伸率的预应力微变形方法 - Google Patents
一种提高铝材延伸率的预应力微变形方法 Download PDFInfo
- Publication number
- CN103643191A CN103643191A CN201310686676.6A CN201310686676A CN103643191A CN 103643191 A CN103643191 A CN 103643191A CN 201310686676 A CN201310686676 A CN 201310686676A CN 103643191 A CN103643191 A CN 103643191A
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- CN
- China
- Prior art keywords
- aluminium
- treatment
- unit elongation
- magnetic field
- prestress
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 36
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 32
- 239000011159 matrix material Substances 0.000 claims abstract description 16
- 239000002131 composite material Substances 0.000 claims abstract description 11
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 9
- 239000004411 aluminium Substances 0.000 claims description 15
- 230000003321 amplification Effects 0.000 claims description 11
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 9
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 6
- 238000005286 illumination Methods 0.000 claims description 4
- 230000003068 static effect Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 abstract description 11
- 229910052751 metal Inorganic materials 0.000 abstract description 6
- 239000002184 metal Substances 0.000 abstract description 6
- 239000002245 particle Substances 0.000 description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 6
- 239000013078 crystal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000013021 overheating Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 1
- 229910009369 Zn Mg Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Forging (AREA)
Abstract
Description
Zn | Mg | Cu | Zr | Fe | Mn | Si | Ti | Cr | Al |
8.0 | 2.2 | 0.2 | 0.2 | ≤0.10 | ≤0.05 | ≤0.15 | ≤0.06 | ≤0.04 | Bal |
Claims (6)
Priority Applications (1)
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CN201310686676.6A CN103643191B (zh) | 2013-12-17 | 2013-12-17 | 一种提高铝材延伸率的预应力微变形方法 |
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CN201310686676.6A CN103643191B (zh) | 2013-12-17 | 2013-12-17 | 一种提高铝材延伸率的预应力微变形方法 |
Publications (2)
Publication Number | Publication Date |
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CN103643191A true CN103643191A (zh) | 2014-03-19 |
CN103643191B CN103643191B (zh) | 2016-01-13 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110373534A (zh) * | 2019-07-25 | 2019-10-25 | 赵京晨 | 一种减缓固体部件裂纹产生和扩展的方法 |
CN111155041A (zh) * | 2020-01-19 | 2020-05-15 | 北京科技大学 | 一种再生变形铝合金复合强韧化的方法 |
CN115821179A (zh) * | 2022-12-16 | 2023-03-21 | 西安交通大学 | 一种电磁耦合辅助加工金属材料的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03101085A (ja) * | 1989-09-14 | 1991-04-25 | Yazaki Corp | 圧着端子の熱処理方法および電線との接続方法 |
JPH05179411A (ja) * | 1991-11-28 | 1993-07-20 | Mazda Motor Corp | アルミニウム合金製部材の表面改質方法 |
CN1422339A (zh) * | 2000-05-11 | 2003-06-04 | 阿沙纳西奥斯·尼可拉奥 | 处理铝及其合金和化合物的方法 |
CN1542157A (zh) * | 2003-11-04 | 2004-11-03 | 大连理工大学 | 一种用强磁场增强镍铝系合金的强度和韧性的方法 |
CN101722361A (zh) * | 2009-11-05 | 2010-06-09 | 江苏大学 | 一种控制金属微结构表面残余应力的装置及方法 |
-
2013
- 2013-12-17 CN CN201310686676.6A patent/CN103643191B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03101085A (ja) * | 1989-09-14 | 1991-04-25 | Yazaki Corp | 圧着端子の熱処理方法および電線との接続方法 |
JPH05179411A (ja) * | 1991-11-28 | 1993-07-20 | Mazda Motor Corp | アルミニウム合金製部材の表面改質方法 |
CN1422339A (zh) * | 2000-05-11 | 2003-06-04 | 阿沙纳西奥斯·尼可拉奥 | 处理铝及其合金和化合物的方法 |
CN1542157A (zh) * | 2003-11-04 | 2004-11-03 | 大连理工大学 | 一种用强磁场增强镍铝系合金的强度和韧性的方法 |
CN101722361A (zh) * | 2009-11-05 | 2010-06-09 | 江苏大学 | 一种控制金属微结构表面残余应力的装置及方法 |
Non-Patent Citations (2)
Title |
---|
李桂荣等: "脉冲磁场处理颗粒增强铝基复合材料的组织演变", 《材料研究学报》, vol. 27, no. 4, 31 August 2013 (2013-08-31), pages 397 - 403 * |
陈鼎,黎文献: "铝和铝合金的深冷处理", 《中国有色金属学报》, vol. 10, no. 6, 31 December 2000 (2000-12-31), pages 891 - 894 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110373534A (zh) * | 2019-07-25 | 2019-10-25 | 赵京晨 | 一种减缓固体部件裂纹产生和扩展的方法 |
CN111155041A (zh) * | 2020-01-19 | 2020-05-15 | 北京科技大学 | 一种再生变形铝合金复合强韧化的方法 |
CN115821179A (zh) * | 2022-12-16 | 2023-03-21 | 西安交通大学 | 一种电磁耦合辅助加工金属材料的方法 |
CN115821179B (zh) * | 2022-12-16 | 2024-03-08 | 西安交通大学 | 一种电磁耦合辅助加工金属材料的方法 |
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CN103643191B (zh) | 2016-01-13 |
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Address after: 523000 2 / F, room 03, building 17, Zhongji Zhigu, No.1, Nanshan Road, Songshan Lake high tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: Guangdong Hongjin New Material Technology Co., Ltd Address before: 523841, building 745, Sha an Jianan Road, Changan Town, Dongguan, Guangdong. Patentee before: DONGGUAN HONGJIN METAL PRODUCTS Co.,Ltd. |
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Denomination of invention: A method of prestressing micro deformation for improving elongation of aluminum Effective date of registration: 20201208 Granted publication date: 20160113 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: Guangdong Hongjin New Material Technology Co.,Ltd. Registration number: Y2020440000388 |
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Address after: 2 / F, unit 03, building 17, Zhongji Zhigu, No.1, Nanshan Road, Shanhu hi tech Industrial Development Zone, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Zhongse Yanda New Material Technology Co.,Ltd. Address before: 523000 Dongguan City, Guangdong Province, Songshan Lake High-tech Industrial Development Zone, No. 1 Nanshan Road, Zhongji Zhigu 17 Building, 03 Families, 2 Floors Patentee before: Guangdong Hongjin New Material Technology Co.,Ltd. |
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Denomination of invention: A prestressed micro deformation method for improving aluminum elongation Effective date of registration: 20220119 Granted publication date: 20160113 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: Guangdong Zhongse Yanda New Material Technology Co.,Ltd. Registration number: Y2022980000786 |
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