CN101817031B - 飞机发动机用钛合金导流管的制造方法 - Google Patents
飞机发动机用钛合金导流管的制造方法 Download PDFInfo
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- CN101817031B CN101817031B CN2010101772241A CN201010177224A CN101817031B CN 101817031 B CN101817031 B CN 101817031B CN 2010101772241 A CN2010101772241 A CN 2010101772241A CN 201010177224 A CN201010177224 A CN 201010177224A CN 101817031 B CN101817031 B CN 101817031B
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- pipe
- titanium alloy
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- aircraft engine
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- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 claims abstract description 37
- 239000002184 metal Substances 0.000 claims abstract description 37
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 14
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 238000005452 bending Methods 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 230000005496 eutectics Effects 0.000 claims description 25
- 229910045601 alloy Inorganic materials 0.000 claims description 12
- 239000000956 alloy Substances 0.000 claims description 12
- 239000010687 lubricating oil Substances 0.000 claims description 12
- 238000007731 hot pressing Methods 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 230000001815 facial effect Effects 0.000 claims description 6
- 229910000648 terne Inorganic materials 0.000 claims description 6
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 229910001316 Ag alloy Inorganic materials 0.000 claims description 3
- 238000002425 crystallisation Methods 0.000 claims description 3
- 230000008025 crystallization Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 5
- 238000002844 melting Methods 0.000 abstract description 3
- 230000008018 melting Effects 0.000 abstract description 3
- 229920013754 low-melting plastic Polymers 0.000 abstract 2
- 239000000314 lubricant Substances 0.000 abstract 2
- 238000002791 soaking Methods 0.000 abstract 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000004080 punching Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 6
- 210000002435 tendon Anatomy 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000002679 ablation Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
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CN2010101772241A CN101817031B (zh) | 2010-05-20 | 2010-05-20 | 飞机发动机用钛合金导流管的制造方法 |
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CN2010101772241A CN101817031B (zh) | 2010-05-20 | 2010-05-20 | 飞机发动机用钛合金导流管的制造方法 |
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CN101817031A CN101817031A (zh) | 2010-09-01 |
CN101817031B true CN101817031B (zh) | 2011-08-03 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104646532A (zh) * | 2013-11-18 | 2015-05-27 | 中船桂江造船有限公司 | 船舶用导流管热压成型模具 |
CN103722099B (zh) * | 2013-12-25 | 2017-02-08 | 联德精密材料(中国)股份有限公司 | 一种热管折弯压扁装置 |
CN105855344B (zh) * | 2015-01-21 | 2019-05-24 | 保隆(安徽)汽车配件有限公司 | 小半径弯管的成型方法 |
CN106238498A (zh) * | 2016-08-04 | 2016-12-21 | 亚太轻合金(南通)科技有限公司 | 一种铝合金方型弯管加工方法 |
CN111468634B (zh) * | 2020-04-16 | 2022-02-25 | 北京航天科颐技术有限公司 | 一种航空发动机导流管整体热成型方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5243842A (en) * | 1988-07-14 | 1993-09-14 | Showa Aluminum Kabushiki Kaisha | Method of making a brazeable metal pipe having tube-insertion apertures formed with guide lugs |
CN1383943A (zh) * | 2002-06-14 | 2002-12-11 | 张凯锋 | 钛合金波纹管超塑成形的方法 |
CN101147942A (zh) * | 2007-10-31 | 2008-03-26 | 江苏沪宁钢机股份有限公司 | 圆管钢构件弧形冷弯成型模具 |
CN101600523A (zh) * | 2007-02-01 | 2009-12-09 | 摩丁制造公司 | 用于生产扁管的方法、轧机以及包括该扁管的热交换器 |
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2010
- 2010-05-20 CN CN2010101772241A patent/CN101817031B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5243842A (en) * | 1988-07-14 | 1993-09-14 | Showa Aluminum Kabushiki Kaisha | Method of making a brazeable metal pipe having tube-insertion apertures formed with guide lugs |
CN1383943A (zh) * | 2002-06-14 | 2002-12-11 | 张凯锋 | 钛合金波纹管超塑成形的方法 |
CN101600523A (zh) * | 2007-02-01 | 2009-12-09 | 摩丁制造公司 | 用于生产扁管的方法、轧机以及包括该扁管的热交换器 |
CN101147942A (zh) * | 2007-10-31 | 2008-03-26 | 江苏沪宁钢机股份有限公司 | 圆管钢构件弧形冷弯成型模具 |
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Address after: 618400 Shifang City, Sichuan Province Economic Development Zone (Ling Jie Park) Patentee after: SICHUAN FUTURE AEROSPACE INDUSTRIAL Co.,Ltd. Address before: 618400 Shifang City, Sichuan Province Economic Development Zone (Ling Jie Park) Patentee before: Shifang City Mingri Space Navigation Industry Co.,Ltd. |
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Address after: 618400 Shifang Economic Development Zone, Deyang City, Sichuan Province (Lingjie Park) Patentee after: Sichuan Xinhang Titanium Technology Co.,Ltd. Address before: 618400 Shifang Economic Development Zone, Deyang City, Sichuan Province (Lingjie Park) Patentee before: SICHUAN FUTURE AEROSPACE INDUSTRIAL Co.,Ltd. |