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WO2007012320A3 - Method for producing a copper alloy having a high damping capacity - Google Patents

Method for producing a copper alloy having a high damping capacity Download PDF

Info

Publication number
WO2007012320A3
WO2007012320A3 PCT/DE2006/001305 DE2006001305W WO2007012320A3 WO 2007012320 A3 WO2007012320 A3 WO 2007012320A3 DE 2006001305 W DE2006001305 W DE 2006001305W WO 2007012320 A3 WO2007012320 A3 WO 2007012320A3
Authority
WO
WIPO (PCT)
Prior art keywords
copper alloy
component
alloy
temperature
copper
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.)
Ceased
Application number
PCT/DE2006/001305
Other languages
German (de)
French (fr)
Other versions
WO2007012320A2 (en
Inventor
Hennadiy Zak
Soenke Vogelgesang
Agniezka Mielczarek
Babette Tonn
Werner Riehemann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Technische Universitaet Clausthal
Original Assignee
Technische Universitaet Clausthal
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Technische Universitaet Clausthal filed Critical Technische Universitaet Clausthal
Priority to DE112006002577T priority Critical patent/DE112006002577A5/en
Priority to US11/995,842 priority patent/US20080298999A1/en
Priority to EP06775757A priority patent/EP1910582B1/en
Priority to JP2008523117A priority patent/JP2009503250A/en
Publication of WO2007012320A2 publication Critical patent/WO2007012320A2/en
Publication of WO2007012320A3 publication Critical patent/WO2007012320A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/01—Alloys based on copper with aluminium as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/05—Alloys based on copper with manganese as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Vibration Prevention Devices (AREA)
  • Vibration Dampers (AREA)

Abstract

The invention relates to a copper alloy which is used for mechanically stressed components which, during operation, are subjected to vibrations and/or impacts or produce the same, and have particularly good mechanical damping properties. The composition of said copper alloy depends upon the utilisation temperature or working temperature of the component. Said copper alloy consists of 2 - 12 wt.- % manganese, 5 - 14 wt.- % aluminium and individually or in total 0 - 18 wt.- % of one or several elements, nickel, iron, cobalt, zinc, silicon, vanadium, niobium, molybdenum, chromium, tungsten, beryllium, lithium, yttrium, cerium, scandium, calcium, titanium, phosphorous, zirconium, boron, nitrogen, carbon, whereby each element does not contain more that 6 % and 100 wt.- % copper. The alloy is obtained by adapting the martensite-austenitic conversion temperatures or the associated intervals MS - MF and/or AS - AF to a predetermined utilisation temperature or working temperature of the component by varying the weight proportion of the above-mentioned alloy component during melting thereof. The damping can reach above 70 %.
PCT/DE2006/001305 2005-07-27 2006-07-27 Method for producing a copper alloy having a high damping capacity Ceased WO2007012320A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE112006002577T DE112006002577A5 (en) 2005-07-27 2006-07-27 Process for producing a copper alloy with high damping capacity
US11/995,842 US20080298999A1 (en) 2005-07-27 2006-07-27 Method for Producing a Copper Alloy Having a High Damping Capacity
EP06775757A EP1910582B1 (en) 2005-07-27 2006-07-27 Method for producing a copper alloy having a high damping capacity and its use
JP2008523117A JP2009503250A (en) 2005-07-27 2006-07-27 Method for producing copper alloy having high damping capacity

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005035709A DE102005035709A1 (en) 2005-07-27 2005-07-27 Copper alloy with high damping capacity and process for its preparation
DE102005035709.1 2005-07-27

Publications (2)

Publication Number Publication Date
WO2007012320A2 WO2007012320A2 (en) 2007-02-01
WO2007012320A3 true WO2007012320A3 (en) 2007-05-31

Family

ID=37309676

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2006/001305 Ceased WO2007012320A2 (en) 2005-07-27 2006-07-27 Method for producing a copper alloy having a high damping capacity

Country Status (5)

Country Link
US (1) US20080298999A1 (en)
EP (1) EP1910582B1 (en)
JP (1) JP2009503250A (en)
DE (2) DE102005035709A1 (en)
WO (1) WO2007012320A2 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
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DE102007009996B4 (en) 2007-03-01 2014-03-27 Minebea Co., Ltd. electric motor
RU2359052C1 (en) * 2008-02-01 2009-06-20 Юлия Алексеевна Щепочкина Albronze
RU2392340C1 (en) * 2009-07-16 2010-06-20 Юлия Алексеевна Щепочкина Aluminium bronze
EP2489752B1 (en) * 2009-10-14 2016-12-14 Japan Science And Technology Agency Ferrous shape memory alloy and production method therefor
KR101231919B1 (en) 2010-12-14 2013-02-08 한욱희 Copper alloy composition for bending die of automobile wiper
CN102212714B (en) * 2011-05-11 2012-11-28 上海振嘉合金材料厂 High-precision manganese copper resistance alloy narrow flat belt and manufacturing method thereof
CN102296206B (en) * 2011-09-08 2012-11-07 中南大学 High-strength abrasion-resistant wrought aluminum bronze alloy
CN102808105B (en) * 2012-08-24 2014-11-26 朱育盼 Method for preparing shape memory copper alloy
CN103421981A (en) * 2013-08-08 2013-12-04 常熟市东方特种金属材料厂 High-damping shape memory alloy
CN104250714B (en) * 2014-08-26 2016-04-20 无棣向上机械设计服务有限公司 A kind of low density shock resistance metallic substance and preparation method thereof
EP3241919B1 (en) 2016-05-04 2020-01-08 Wieland-Werke AG Copper aluminium manganese alloy and its use
DE102017200645A1 (en) 2017-01-17 2017-12-28 Carl Zeiss Smt Gmbh Optical arrangement, in particular lithography system
CN108277535B (en) * 2018-01-10 2019-07-23 厦门大学 A kind of copper aluminium manganese base single crystal alloy
CN109266887B (en) * 2018-12-03 2019-12-10 河北工业大学 A kind of preparation method of high damping copper base shape memory alloy
DE102019105453A1 (en) * 2019-03-04 2020-09-10 Kme Mansfeld Gmbh A method for continuously manufacturing a copper alloy product
CN111057886B (en) * 2019-10-29 2021-06-22 宁夏中色新材料有限公司 Preparation method of beryllium copper casting roll sleeve and beryllium copper casting roll sleeve
CN110952045A (en) * 2019-12-23 2020-04-03 安徽旭晶粉体新材料科技有限公司 High-performance alloy copper powder and preparation method thereof
DE102020002885A1 (en) 2020-05-14 2021-11-18 Wieland-Werke Aktiengesellschaft Wrought copper-manganese-aluminum-iron alloy
CN119876685A (en) * 2025-01-23 2025-04-25 江西省科学院应用物理研究所 Copper alloy for high-strength high-corrosion-resistance propeller and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004010997A (en) * 2002-06-10 2004-01-15 Chuo Spring Co Ltd Damping material, spring excellent in damping property, and method of manufacturing the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758862A (en) * 1969-11-12 1971-04-16 Fulmer Res Inst Ltd Improvements relating to the treatment of alloys
US3868279A (en) * 1971-10-08 1975-02-25 Int Copper Research Ass Inc High damping copper-manganese-aluminum alloy
GB1593498A (en) * 1976-03-18 1981-07-15 Raychem Corp Copper aluminium manganese alloy
JPS61124543A (en) * 1984-11-21 1986-06-12 Sumitomo Electric Ind Ltd Sound-deadening and vibration-absorbing β′ martensitic aluminum bronze alloy
AU588105B2 (en) * 1986-02-07 1989-09-07 Aluminum Company Of America System for on-line molten metal analysis
DD301198A7 (en) * 1990-03-19 1992-10-22 Rostock Dieselmotoren Manganese-aluminum multi-material bronze with weak magnetic structure and
JP3300684B2 (en) * 1999-07-08 2002-07-08 清仁 石田 Copper-based alloy having shape memory characteristics and superelasticity, member made of the same, and method of manufacturing the same
US6977017B2 (en) * 2001-10-25 2005-12-20 Council Of Scientific & Industrial Research Cu-ZN-A1(6%) shape memory alloy with low martensitic temperature and a process for its manufacture

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004010997A (en) * 2002-06-10 2004-01-15 Chuo Spring Co Ltd Damping material, spring excellent in damping property, and method of manufacturing the same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
R. SCHALLER: "High damping materials", MATERIALS SCIENCE FORUM, vol. 366-368, 2001, pages 621 - 631, XP001248069 *
ZHENG CHENG-QI, CHENG XIAO-NONG: "High-damping capacity of CuAlMn shape memory alloys", THE CHINESE JOURNAL OF NONFERROUS METALS, vol. 14, no. 2, February 2004 (2004-02-01), pages 194 - 198, XP001248141 *

Also Published As

Publication number Publication date
WO2007012320A2 (en) 2007-02-01
JP2009503250A (en) 2009-01-29
EP1910582B1 (en) 2012-09-05
US20080298999A1 (en) 2008-12-04
DE112006002577A5 (en) 2008-06-26
EP1910582A2 (en) 2008-04-16
DE102005035709A1 (en) 2007-02-15

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