RU2012110126A - Поликристаллические магнетокалорические материалы - Google Patents
Поликристаллические магнетокалорические материалы Download PDFInfo
- Publication number
- RU2012110126A RU2012110126A RU2012110126/07A RU2012110126A RU2012110126A RU 2012110126 A RU2012110126 A RU 2012110126A RU 2012110126/07 A RU2012110126/07 A RU 2012110126/07A RU 2012110126 A RU2012110126 A RU 2012110126A RU 2012110126 A RU2012110126 A RU 2012110126A
- Authority
- RU
- Russia
- Prior art keywords
- mol
- solid
- magnetocaloric materials
- materials according
- alloys
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims abstract 15
- 229910052748 manganese Inorganic materials 0.000 claims abstract 8
- 238000001816 cooling Methods 0.000 claims abstract 7
- 229910045601 alloy Inorganic materials 0.000 claims abstract 6
- 239000000956 alloy Substances 0.000 claims abstract 6
- 239000007787 solid Substances 0.000 claims abstract 6
- 239000007791 liquid phase Substances 0.000 claims abstract 4
- 238000005245 sintering Methods 0.000 claims abstract 4
- 239000007790 solid phase Substances 0.000 claims abstract 4
- 238000010438 heat treatment Methods 0.000 claims abstract 3
- 238000000034 method Methods 0.000 claims abstract 3
- 229910052729 chemical element Inorganic materials 0.000 claims abstract 2
- 239000007795 chemical reaction product Substances 0.000 claims abstract 2
- 229910052804 chromium Inorganic materials 0.000 claims abstract 2
- 229910052802 copper Inorganic materials 0.000 claims abstract 2
- 239000011261 inert gas Substances 0.000 claims abstract 2
- 230000003993 interaction Effects 0.000 claims abstract 2
- 229910052742 iron Inorganic materials 0.000 claims abstract 2
- 229910052759 nickel Inorganic materials 0.000 claims abstract 2
- 239000012071 phase Substances 0.000 claims abstract 2
- 238000003825 pressing Methods 0.000 claims abstract 2
- 229910052720 vanadium Inorganic materials 0.000 claims abstract 2
- 238000006243 chemical reaction Methods 0.000 claims 2
- 239000000155 melt Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 230000009466 transformation Effects 0.000 abstract 2
- 238000005119 centrifugation Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000007769 metal material Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/012—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials adapted for magnetic entropy change by magnetocaloric effect, e.g. used as magnetic refrigerating material
- H01F1/015—Metals or alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C22/00—Alloys based on manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/012—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials adapted for magnetic entropy change by magnetocaloric effect, e.g. used as magnetic refrigerating material
- H01F1/017—Compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Hard Magnetic Materials (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09168051 | 2009-08-18 | ||
| EP09168051.2 | 2009-08-18 | ||
| PCT/EP2010/061962 WO2011020826A1 (de) | 2009-08-18 | 2010-08-17 | Polykristalline magnetokalorische materialien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2012110126A true RU2012110126A (ru) | 2013-09-27 |
Family
ID=42734573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012110126/07A RU2012110126A (ru) | 2009-08-18 | 2010-08-17 | Поликристаллические магнетокалорические материалы |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20110041513A1 (enExample) |
| EP (1) | EP2467858B1 (enExample) |
| JP (1) | JP5887599B2 (enExample) |
| KR (1) | KR20120054637A (enExample) |
| CN (1) | CN102576587B (enExample) |
| BR (1) | BR112012003818A2 (enExample) |
| CA (1) | CA2771669A1 (enExample) |
| RU (1) | RU2012110126A (enExample) |
| TW (1) | TW201113911A (enExample) |
| WO (1) | WO2011020826A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130112600A (ko) * | 2012-04-04 | 2013-10-14 | 삼성전자주식회사 | 붕소-도핑된 전이금속 프닉타이드계 자기열효과물질 제조방법 |
| US9255343B2 (en) | 2013-03-08 | 2016-02-09 | Ut-Battelle, Llc | Iron-based composition for magnetocaloric effect (MCE) applications and method of making a single crystal |
| CN103611896B (zh) * | 2013-12-04 | 2016-03-30 | 南昌航空大学 | 一种通过电弧熔炼和熔体快淬制备MnCoGe基和MnNiGe基合金薄带的方法 |
| US9941037B2 (en) * | 2014-01-06 | 2018-04-10 | Instituto Potosino De Investigacion Cientifica y Tecnologica A.C. | Magnetocaloric material based on NdPrFe17 with improved properties |
| KR102515922B1 (ko) * | 2014-07-18 | 2023-03-29 | 보드 오브 트러스티즈 오브 서던 일리노이즈 유니버시티 | 다중 열량 망간니켈규소 합금 |
| CN105390223B (zh) * | 2015-10-28 | 2018-08-28 | 上海电力学院 | 一种室温磁制冷合金材料及制备方法 |
| US12106878B2 (en) * | 2016-07-11 | 2024-10-01 | The Florida State University Research Foundation, Inc. | Magnetocaloric regenerators comprising materials containing cobalt, manganese, boron and carbon |
| CN110468303B (zh) * | 2019-07-30 | 2020-05-22 | 华南理工大学 | 一种医用磁热疗铜镍合金及其制备方法 |
| CN112430757A (zh) * | 2020-10-19 | 2021-03-02 | 北京工业大学 | 一种可用作磁制冷材料的MnCoGe基磁性合金 |
| GB2628175A (en) * | 2023-03-17 | 2024-09-18 | Spirit Aerosys Inc | Composite manufacturing method and apparatus |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US428057A (en) | 1890-05-13 | Nikola Tesla | Pyromagneto-Electric Generator | |
| US3844775A (en) * | 1972-11-24 | 1974-10-29 | Du Pont | Polynary germanides and silicides |
| JPS5463779A (en) * | 1977-10-29 | 1979-05-22 | Nippon Chemical Ind | Signal thansmission means for surveying instrument |
| NL1018668C2 (nl) * | 2001-07-31 | 2003-02-03 | Stichting Tech Wetenschapp | Materiaal geschikt voor magnetische koeling, werkwijze voor het bereiden ervan en toepassing van het materiaal. |
| DK1599884T3 (da) * | 2003-01-29 | 2007-09-10 | Stichting Tech Wetenschapp | Magnetisk materiale med köleevne, fremgangsmåde til fremstilling deraf og anvendelse af et sådant materiale |
| AU2009242216C1 (en) * | 2008-04-28 | 2014-09-04 | Technology Foundation Stw | Method for producing metal-based materials for magnetic cooling or heat pumps |
| CN101555563B (zh) * | 2009-04-30 | 2011-08-31 | 上海大学 | 低磁场下具有巨磁热效应的Gd5Si2-xGe2-xZn2x和Gd5Si2-yGe2Zny合金 |
-
2010
- 2010-08-09 US US12/852,750 patent/US20110041513A1/en not_active Abandoned
- 2010-08-10 TW TW099126669A patent/TW201113911A/zh unknown
- 2010-08-17 BR BR112012003818A patent/BR112012003818A2/pt not_active IP Right Cessation
- 2010-08-17 JP JP2012525157A patent/JP5887599B2/ja not_active Expired - Fee Related
- 2010-08-17 KR KR1020127006821A patent/KR20120054637A/ko not_active Abandoned
- 2010-08-17 CN CN201080046164.8A patent/CN102576587B/zh not_active Expired - Fee Related
- 2010-08-17 EP EP10744924.1A patent/EP2467858B1/de not_active Not-in-force
- 2010-08-17 RU RU2012110126/07A patent/RU2012110126A/ru not_active Application Discontinuation
- 2010-08-17 WO PCT/EP2010/061962 patent/WO2011020826A1/de not_active Ceased
- 2010-08-17 CA CA2771669A patent/CA2771669A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP2467858A1 (de) | 2012-06-27 |
| KR20120054637A (ko) | 2012-05-30 |
| CN102576587B (zh) | 2015-11-25 |
| CA2771669A1 (en) | 2011-02-24 |
| JP2013502510A (ja) | 2013-01-24 |
| BR112012003818A2 (pt) | 2016-03-22 |
| CN102576587A (zh) | 2012-07-11 |
| TW201113911A (en) | 2011-04-16 |
| JP5887599B2 (ja) | 2016-03-16 |
| WO2011020826A1 (de) | 2011-02-24 |
| US20110041513A1 (en) | 2011-02-24 |
| EP2467858B1 (de) | 2015-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA94 | Acknowledgement of application withdrawn (non-payment of fees) |
Effective date: 20160830 |