BR112013015531A2 - liga de alumínio-cobre-lítio com resistência em compressão e tenacidade melhoradas - Google Patents

liga de alumínio-cobre-lítio com resistência em compressão e tenacidade melhoradas

Info

Publication number
BR112013015531A2
BR112013015531A2 BR112013015531A BR112013015531A BR112013015531A2 BR 112013015531 A2 BR112013015531 A2 BR 112013015531A2 BR 112013015531 A BR112013015531 A BR 112013015531A BR 112013015531 A BR112013015531 A BR 112013015531A BR 112013015531 A2 BR112013015531 A2 BR 112013015531A2
Authority
BR
Brazil
Prior art keywords
toughness
copper
aluminum
compressive strength
lithium alloy
Prior art date
Application number
BR112013015531A
Other languages
English (en)
Other versions
BR112013015531B1 (pt
Inventor
Danielou Armelle
Sigli Christophe
Pouget Gaëlle
Warner Timothy
Original Assignee
Constellium France
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 Constellium France filed Critical Constellium France
Publication of BR112013015531A2 publication Critical patent/BR112013015531A2/pt
Publication of BR112013015531B1 publication Critical patent/BR112013015531B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/057—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with copper as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Rolling (AREA)
  • Conductive Materials (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
BR112013015531A 2010-12-20 2011-12-16 Produto laminado à base de liga de alumínio, seu uso e seu processode fabricação, e elemento de estrutura de avião BR112013015531B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201061424970P 2010-12-20 2010-12-20
FR1004962A FR2969177B1 (fr) 2010-12-20 2010-12-20 Alliage aluminium cuivre lithium a resistance en compression et tenacite ameliorees
PCT/FR2011/000659 WO2012085359A2 (fr) 2010-12-20 2011-12-16 Alliage aluminium cuivre lithium à résistance en compression et ténacité améliorées

Publications (2)

Publication Number Publication Date
BR112013015531A2 true BR112013015531A2 (pt) 2017-05-09
BR112013015531B1 BR112013015531B1 (pt) 2018-09-18

Family

ID=44119503

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013015531A BR112013015531B1 (pt) 2010-12-20 2011-12-16 Produto laminado à base de liga de alumínio, seu uso e seu processode fabricação, e elemento de estrutura de avião

Country Status (8)

Country Link
US (1) US20120152415A1 (pt)
EP (1) EP2655680B1 (pt)
CN (2) CN108048717A (pt)
BR (1) BR112013015531B1 (pt)
CA (1) CA2821663C (pt)
DE (1) DE11808899T1 (pt)
FR (1) FR2969177B1 (pt)
WO (1) WO2012085359A2 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2989387B1 (fr) 2012-04-11 2014-11-07 Constellium France Alliage aluminium cuivre lithium a resistance au choc amelioree
FR2996857B1 (fr) * 2012-10-17 2015-02-27 Constellium France Elements de chambres a vide en alliage d'aluminium
FR3007423B1 (fr) * 2013-06-21 2015-06-05 Constellium France Element de structure extrados en alliage aluminium cuivre lithium
FR3014905B1 (fr) * 2013-12-13 2015-12-11 Constellium France Produits en alliage d'aluminium-cuivre-lithium a proprietes en fatigue ameliorees
FR3014904B1 (fr) * 2013-12-13 2016-05-06 Constellium France Produits files pour planchers d'avion en alliage cuivre lithium
RU2560485C1 (ru) * 2014-06-10 2015-08-20 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Высокопрочный сплав на основе алюминия и изделие, выполненное из него
US10253404B2 (en) * 2014-10-26 2019-04-09 Kaiser Aluminum Fabricated Products, Llc High strength, high formability, and low cost aluminum-lithium alloys
CN104313421B (zh) * 2014-11-07 2017-02-15 西南铝业（集团）有限责任公司 一种铝锂合金铸锭的制备方法
FR3044682B1 (fr) 2015-12-04 2018-01-12 Constellium Issoire Alliage aluminium cuivre lithium a resistance mecanique et tenacite ameliorees
MX2019001802A (es) 2016-08-26 2019-07-04 Shape Corp Proceso de modelacion en caliente y aparato para flexion transversal de una viga de aluminio extrudida para modelar en caliente un componente estructural del vehiculo.
FR3057476B1 (fr) 2016-10-17 2018-10-12 Constellium Issoire Toles minces en alliage aluminium-magnesium-scandium pour applications aerospatiales
WO2018078527A1 (en) 2016-10-24 2018-05-03 Shape Corp. Multi-stage aluminum alloy forming and thermal processing method for the production of vehicle components
CN106756344B (zh) * 2016-11-16 2018-07-31 重庆大学 一种基于pso-svr的高硬度铝合金及其制备方法
FR3067044B1 (fr) * 2017-06-06 2019-06-28 Constellium Issoire Alliage d'aluminium comprenant du lithium a proprietes en fatigue ameliorees
CN108570579A (zh) * 2018-04-11 2018-09-25 上海交通大学 一种含钪铸造铝锂合金及其制备方法
FR3080860B1 (fr) 2018-05-02 2020-04-17 Constellium Issoire Alliage aluminium cuivre lithium a resistance en compression et tenacite ameliorees
FR3080861B1 (fr) 2018-05-02 2021-03-19 Constellium Issoire Procede de fabrication d'un alliage aluminium cuivre lithium a resistance en compression et tenacite ameliorees
CN108754263A (zh) * 2018-07-30 2018-11-06 东北轻合金有限责任公司 一种高强度航天用铝锂合金型材及其制备方法
WO2021101485A2 (en) * 2019-11-19 2021-05-27 Gazi Universitesi Thermo-mechanical treatment method for strengthening aa7075- t651 alloy during rra heat treatment
CN111020322A (zh) * 2019-12-10 2020-04-17 江苏豪然喷射成形合金有限公司 一种高强高韧航天用铝锂合金板材及制造方法
CN111020323A (zh) * 2019-12-31 2020-04-17 湖南恒佳新材料科技有限公司 一种超高强度铝合金板材的轧制方法
CN112588856B (zh) * 2020-12-22 2022-07-22 中北大学 一种高性能Cu-Ni-Al合金板带制备方法
CN115433888B (zh) * 2022-08-18 2023-06-13 哈尔滨工业大学（深圳） 一种铝锂合金中厚板的形变热处理方法
CN117187642B (zh) * 2023-11-03 2024-04-02 中铝材料应用研究院有限公司 一种超高强高韧Al-Cu-Li-Mg-Zn-Mn-Zr合金板材及其制备方法和应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5032359A (en) 1987-08-10 1991-07-16 Martin Marietta Corporation Ultra high strength weldable aluminum-lithium alloys
US5455003A (en) * 1988-08-18 1995-10-03 Martin Marietta Corporation Al-Cu-Li alloys with improved cryogenic fracture toughness
US5211910A (en) * 1990-01-26 1993-05-18 Martin Marietta Corporation Ultra high strength aluminum-base alloys
WO1996010099A1 (en) * 1994-09-26 1996-04-04 Ashurst Technology Corporation (Ireland) Limited High strength aluminum casting alloys for structural applications
US7438772B2 (en) 1998-06-24 2008-10-21 Alcoa Inc. Aluminum-copper-magnesium alloys having ancillary additions of lithium
WO2004106570A1 (en) * 2003-05-28 2004-12-09 Pechiney Rolled Products New al-cu-li-mg-ag-mn-zr alloy for use as stractural members requiring high strength and high fracture toughness
FR2900160B1 (fr) * 2006-04-21 2008-05-30 Alcan Rhenalu Sa Procede de fabrication d'un element de structure pour construction aeronautique comprenant un ecrouissage differentiel
DE112008002522T5 (de) * 2007-09-21 2010-08-26 Aleris Aluminum Koblenz Gmbh Al-Cu-Li Legierungsprodukt, welches für eine Luftfahrzeuganwendung geeignet ist
WO2009073794A1 (en) * 2007-12-04 2009-06-11 Alcoa Inc. Improved aluminum-copper-lithium alloys
FR2925523B1 (fr) * 2007-12-21 2010-05-21 Alcan Rhenalu Produit lamine ameliore en alliage aluminium-lithium pour applications aeronautiques

Also Published As

Publication number Publication date
WO2012085359A3 (fr) 2012-09-13
EP2655680A2 (fr) 2013-10-30
CN108048717A (zh) 2018-05-18
CN103370432A (zh) 2013-10-23
BR112013015531B1 (pt) 2018-09-18
US20120152415A1 (en) 2012-06-21
CA2821663A1 (fr) 2012-06-28
WO2012085359A2 (fr) 2012-06-28
DE11808899T1 (de) 2014-01-02
FR2969177B1 (fr) 2012-12-21
CA2821663C (fr) 2018-10-30
FR2969177A1 (fr) 2012-06-22
EP2655680B1 (fr) 2019-05-22

Similar Documents

Publication Publication Date Title
BR112013015531A2 (pt) liga de alumínio-cobre-lítio com resistência em compressão e tenacidade melhoradas
BRPI1014404A2 (pt) cânula dotada de recurso de cânula e recurso de encaixe em sobreposição
EP2785208A4 (en) DESIGN AND PREPARATION OF A SWIM SUIT
BRPI1012740A2 (pt) liga de aço de blindagem martensítica com alta resistência balística
EP2583190A4 (en) DETERMINATION AND USE OF WEIGHTINGS OF RESEARCH TERMS
EP2474180A4 (en) SHORT AND LONG LEARNING FIELDS
BRPI1011050A2 (pt) aço sinterizado de baixa liga e alta resistência
FR2965208B1 (fr) Renfort composite
BRPI1011757A2 (pt) "liga de alumínio, cobre, lítio com resistência mecânica e tenacidade melhoradas"
SI2591134T1 (sl) Avstenitno-feritno nerjavno jeklo z izboljšano obdelovalnostjo
BRPI1012704A2 (pt) construção de sustentação de carga
BR112013002544A2 (pt) seção de armario e armario
BR112013011752A2 (pt) curtimento não metálico
BRPI1009335A2 (pt) membro de liga de magnésio
BR112014012758A2 (pt) liga de aço martensítico
BRPI1007026A2 (pt) estrutura de sustentação de carga reforçada
BRPI0901012A2 (pt) Membro estrutural de liga de magnésio
BR112013015275A2 (pt) c-semi com forças hidrodinâmicas mínimas
GB201020574D0 (en) Assay assembly and methods
FI20096405A0 (fi) Teräsrakenteinen ovi
FR2964937B1 (fr) Triporteur et direction de triporteur
BR112013019167A2 (pt) liga de aço de alta resistência e alta tenacidade e artigo de liga temperado e revenido
GB201008125D0 (en) Tissue typing assays and kits
PL2647774T3 (pl) Element łączący do poprzeczek rozdzielających, poprzeczka rozdzielająca i układ łączenia poprzeczki rozdzielającej
ES1071902Y (es) Mecanismo de termosoldadura y precorte

Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: CONSTELLIUM ISSOIRE (FR)

B25G Requested change of headquarter approved

Owner name: CONSTELLIUM ISSOIRE (FR)

B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/12/2011, OBSERVADAS AS CONDICOES LEGAIS.