CN1792487A - 镁合金的两步等通道角挤压方法 - Google Patents
镁合金的两步等通道角挤压方法 Download PDFInfo
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- CN1792487A CN1792487A CN 200510111801 CN200510111801A CN1792487A CN 1792487 A CN1792487 A CN 1792487A CN 200510111801 CN200510111801 CN 200510111801 CN 200510111801 A CN200510111801 A CN 200510111801A CN 1792487 A CN1792487 A CN 1792487A
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- deformation
- extrusion
- magnesium alloy
- equal channel
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- 229910000861 Mg alloy Inorganic materials 0.000 title claims abstract description 41
- 238000001125 extrusion Methods 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims description 17
- 239000000956 alloy Substances 0.000 claims abstract description 50
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000013461 design Methods 0.000 claims abstract description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 5
- 229910052749 magnesium Inorganic materials 0.000 claims description 5
- 239000011777 magnesium Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 abstract 1
- 230000000977 initiatory effect Effects 0.000 abstract 1
- 229910001339 C alloy Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000005275 alloying Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000013332 literature search Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 229910052752 metalloid Inorganic materials 0.000 description 1
- 150000002738 metalloids Chemical class 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005101118016A CN1331621C (zh) | 2005-12-22 | 2005-12-22 | 镁合金的两步等通道角挤压方法 |
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CNB2005101118016A CN1331621C (zh) | 2005-12-22 | 2005-12-22 | 镁合金的两步等通道角挤压方法 |
Publications (2)
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CN1792487A true CN1792487A (zh) | 2006-06-28 |
CN1331621C CN1331621C (zh) | 2007-08-15 |
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CNB2005101118016A Expired - Fee Related CN1331621C (zh) | 2005-12-22 | 2005-12-22 | 镁合金的两步等通道角挤压方法 |
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CN (1) | CN1331621C (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101912891A (zh) * | 2010-07-22 | 2010-12-15 | 重庆大学 | 镁合金连续挤压变形方法 |
CN102560302A (zh) * | 2012-01-19 | 2012-07-11 | 河海大学 | 一种制备强韧性耐蚀az91d镁合金的组合加工方法 |
CN108704949A (zh) * | 2018-05-23 | 2018-10-26 | 贵州大学 | 一种镁合金通道转角热挤压模具及其加热装置 |
CN108913970A (zh) * | 2018-09-20 | 2018-11-30 | 贵州大学 | 一种we43镁合金及其制备方法 |
CN109136703A (zh) * | 2018-09-20 | 2019-01-04 | 贵州大学 | 一种zk60镁合金及其制备方法 |
CN109127756A (zh) * | 2018-07-23 | 2019-01-04 | 哈尔滨理工大学 | 一种高强度镁合金的挤压模具及镁合金挤压方法 |
CN109261736A (zh) * | 2018-09-20 | 2019-01-25 | 贵州大学 | 一种az31镁合金及其制备方法 |
CN110640137A (zh) * | 2019-09-19 | 2020-01-03 | 燕山大学 | 气氛保护或真空下金属粉末烧结和原位等通道挤压液压机及挤压方法 |
CN111097806A (zh) * | 2019-12-30 | 2020-05-05 | 昆明理工大学 | 一种制备超细晶铝及铝合金的复合大塑性变形方法 |
CN112275817A (zh) * | 2020-09-18 | 2021-01-29 | 中国航发北京航空材料研究院 | 一种高温合金铸锭的等通道转角挤压开坯方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5904062A (en) * | 1998-05-11 | 1999-05-18 | The United States Of America As Represented By The Secretary Of The Air Force | Equal channel angular extrusion of difficult-to-work alloys |
JP2003096549A (ja) * | 2001-09-25 | 2003-04-03 | Kenji Azuma | 機械的性質及び衝撃延性に優れた合金及びその製造方法 |
US6883359B1 (en) * | 2001-12-20 | 2005-04-26 | The Texas A&M University System | Equal channel angular extrusion method |
CN1704485A (zh) * | 2004-06-03 | 2005-12-07 | 中南大学 | 一种适宜于等径角挤压方法制备块体纳米晶材料的装置 |
-
2005
- 2005-12-22 CN CNB2005101118016A patent/CN1331621C/zh not_active Expired - Fee Related
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101912891A (zh) * | 2010-07-22 | 2010-12-15 | 重庆大学 | 镁合金连续挤压变形方法 |
CN102560302A (zh) * | 2012-01-19 | 2012-07-11 | 河海大学 | 一种制备强韧性耐蚀az91d镁合金的组合加工方法 |
CN102560302B (zh) * | 2012-01-19 | 2013-10-30 | 河海大学 | 一种制备强韧性耐蚀az91d镁合金的组合加工方法 |
CN108704949A (zh) * | 2018-05-23 | 2018-10-26 | 贵州大学 | 一种镁合金通道转角热挤压模具及其加热装置 |
CN109127756A (zh) * | 2018-07-23 | 2019-01-04 | 哈尔滨理工大学 | 一种高强度镁合金的挤压模具及镁合金挤压方法 |
CN109127756B (zh) * | 2018-07-23 | 2020-06-09 | 哈尔滨理工大学 | 一种高强度镁合金的挤压模具及镁合金挤压方法 |
CN108913970A (zh) * | 2018-09-20 | 2018-11-30 | 贵州大学 | 一种we43镁合金及其制备方法 |
CN109136703A (zh) * | 2018-09-20 | 2019-01-04 | 贵州大学 | 一种zk60镁合金及其制备方法 |
CN109261736A (zh) * | 2018-09-20 | 2019-01-25 | 贵州大学 | 一种az31镁合金及其制备方法 |
CN110640137A (zh) * | 2019-09-19 | 2020-01-03 | 燕山大学 | 气氛保护或真空下金属粉末烧结和原位等通道挤压液压机及挤压方法 |
CN111097806A (zh) * | 2019-12-30 | 2020-05-05 | 昆明理工大学 | 一种制备超细晶铝及铝合金的复合大塑性变形方法 |
CN112275817A (zh) * | 2020-09-18 | 2021-01-29 | 中国航发北京航空材料研究院 | 一种高温合金铸锭的等通道转角挤压开坯方法 |
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Publication number | Publication date |
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CN1331621C (zh) | 2007-08-15 |
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Owner name: FENGYANG L-S LIGHT METAL FORMING CO., LTD. Free format text: FORMER OWNER: SHANGHAI JIAOTONG UNIVERSITY Effective date: 20120720 |
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Free format text: CORRECT: ADDRESS; FROM: 200240 MINHANG, SHANGHAI TO: 233121 CHUZHOU, ANHUI PROVINCE |
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Effective date of registration: 20120720 Address after: 233121, Fengxiang Road, Chuzhou Industrial Park, Fengyang County, Anhui Patentee after: FENGYANG L-S LIGHT ALLOY NET FORMING CO., LTD. Address before: 200240 Dongchuan Road, Shanghai, No. 800, No. Patentee before: Shanghai Jiao Tong University |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070815 Termination date: 20181222 |
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CF01 | Termination of patent right due to non-payment of annual fee |