CN101147968B - 低温剪切流变压铸工艺 - Google Patents
低温剪切流变压铸工艺 Download PDFInfo
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- CN101147968B CN101147968B CN200710053642A CN200710053642A CN101147968B CN 101147968 B CN101147968 B CN 101147968B CN 200710053642 A CN200710053642 A CN 200710053642A CN 200710053642 A CN200710053642 A CN 200710053642A CN 101147968 B CN101147968 B CN 101147968B
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- slurry
- die
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- 238000004512 die casting Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000002002 slurry Substances 0.000 claims abstract description 35
- 239000007787 solid Substances 0.000 claims abstract description 18
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 11
- 239000000956 alloy Substances 0.000 claims abstract description 11
- 238000005516 engineering process Methods 0.000 claims abstract description 11
- 239000000155 melt Substances 0.000 claims abstract description 9
- 239000007790 solid phase Substances 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 238000002425 crystallisation Methods 0.000 claims abstract description 5
- 230000008025 crystallization Effects 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 238000007711 solidification Methods 0.000 claims abstract description 5
- 230000008023 solidification Effects 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims abstract description 5
- 239000013078 crystal Substances 0.000 claims abstract description 4
- 238000000465 moulding Methods 0.000 claims abstract description 4
- 239000012071 phase Substances 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000006911 nucleation Effects 0.000 claims description 3
- 238000010899 nucleation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000002360 preparation method Methods 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000010099 solid forming Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- VHHHONWQHHHLTI-UHFFFAOYSA-N hexachloroethane Chemical compound ClC(Cl)(Cl)C(Cl)(Cl)Cl VHHHONWQHHHLTI-UHFFFAOYSA-N 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710053642A CN101147968B (zh) | 2007-10-22 | 2007-10-22 | 低温剪切流变压铸工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710053642A CN101147968B (zh) | 2007-10-22 | 2007-10-22 | 低温剪切流变压铸工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101147968A CN101147968A (zh) | 2008-03-26 |
CN101147968B true CN101147968B (zh) | 2010-05-19 |
Family
ID=39248732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200710053642A Expired - Fee Related CN101147968B (zh) | 2007-10-22 | 2007-10-22 | 低温剪切流变压铸工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN101147968B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104096815B (zh) * | 2014-06-30 | 2015-12-30 | 南昌大学 | 一种半固态加工集成系统 |
CN107457373B (zh) * | 2017-08-28 | 2023-04-07 | 广东工业大学 | 一种制备半固态浆料的装置及其实现方法 |
CN108188369A (zh) * | 2017-11-14 | 2018-06-22 | 昆明理工大学 | 一种半固态流变成形方法及装置 |
CN108372277B (zh) * | 2018-03-29 | 2023-05-30 | 南昌大学 | 一种制备金属半固态浆料的装置 |
CN108580814B (zh) * | 2018-03-29 | 2023-05-02 | 南昌大学 | 一种制备金属半固态浆料的方法 |
CN108907144B (zh) * | 2018-06-14 | 2020-07-24 | 苏州慧驰轻合金精密成型科技有限公司 | 一种半固态挤压铸造振动制胚设备 |
CN114619012B (zh) * | 2022-03-09 | 2023-06-27 | 南昌航空大学 | 一种直接流变挤压铸造成形的方法及其装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4465118A (en) * | 1981-07-02 | 1984-08-14 | International Telephone And Telegraph Corporation | Process and apparatus having improved efficiency for producing a semi-solid slurry |
CN2566961Y (zh) * | 2002-09-11 | 2003-08-20 | 北京有色金属研究总院 | 金属半固态浆体制备及成形的装置 |
US20040211545A1 (en) * | 2000-06-01 | 2004-10-28 | Lombard Patrick J | Apparatus for producing a metallic slurry material for use in semi-solid forming of shaped parts |
CN1746322A (zh) * | 2005-09-09 | 2006-03-15 | 清华大学 | 一种近球晶组织半固态铝合金快速制备方法 |
CN101041184A (zh) * | 2006-03-23 | 2007-09-26 | 北京有色金属研究总院 | 一种强制均匀凝固连续制备金属浆料的方法 |
-
2007
- 2007-10-22 CN CN200710053642A patent/CN101147968B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4465118A (en) * | 1981-07-02 | 1984-08-14 | International Telephone And Telegraph Corporation | Process and apparatus having improved efficiency for producing a semi-solid slurry |
US20040211545A1 (en) * | 2000-06-01 | 2004-10-28 | Lombard Patrick J | Apparatus for producing a metallic slurry material for use in semi-solid forming of shaped parts |
CN2566961Y (zh) * | 2002-09-11 | 2003-08-20 | 北京有色金属研究总院 | 金属半固态浆体制备及成形的装置 |
CN1746322A (zh) * | 2005-09-09 | 2006-03-15 | 清华大学 | 一种近球晶组织半固态铝合金快速制备方法 |
CN101041184A (zh) * | 2006-03-23 | 2007-09-26 | 北京有色金属研究总院 | 一种强制均匀凝固连续制备金属浆料的方法 |
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Publication number | Publication date |
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CN101147968A (zh) | 2008-03-26 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangxi hawk Aluminum limited-liability company Assignor: Nanchang University Contract record no.: 2010360000046 Denomination of invention: Low-temperature shearing rheological die casting technology Granted publication date: 20100519 License type: Exclusive License Open date: 20080326 Record date: 20100914 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20141022 |
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