BRPI0716660B1 - peça fundida de metal formada em um molde compreendendo um agregado por meio de um processo de resfriamento rápido e exibindo uma microestrutura fundida - Google Patents

peça fundida de metal formada em um molde compreendendo um agregado por meio de um processo de resfriamento rápido e exibindo uma microestrutura fundida Download PDF

Info

Publication number: BRPI0716660B1
Authority: BR; Brazil
Prior art keywords: microstructure; region; solidifying; solidification; casting
Prior art date: 2006-08-16

Application number

BRPI0716660A

Other languages

English (en)

Portuguese (pt)

Inventor

J Fred Major

John Campbell

John R Grassi

Original Assignee

Alotech Ltd

Llc E Alcan Internat Ltd

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.)

2006-08-16

Filing date

2007-08-14

Publication date

2015-12-15

2007-08-14 Application filed by Alotech Ltd, Llc E Alcan Internat Ltd filed Critical Alotech Ltd

2015-02-10 Publication of BRPI0716660A2 publication Critical patent/BRPI0716660A2/pt

2015-12-15 Publication of BRPI0716660B1 publication Critical patent/BRPI0716660B1/pt

Links

238000001816 cooling Methods 0.000 title claims description 61
238000005058 metal casting Methods 0.000 title claims description 35
238000000034 method Methods 0.000 title claims description 35
230000008569 process Effects 0.000 title claims description 17
230000001747 exhibiting effect Effects 0.000 title claims 2
238000005266 casting Methods 0.000 claims description 114
238000007711 solidification Methods 0.000 claims description 87
230000008023 solidification Effects 0.000 claims description 87
230000005496 eutectics Effects 0.000 claims description 47
229910045601 alloy Inorganic materials 0.000 claims description 45
239000000956 alloy Substances 0.000 claims description 45
210000001787 dendrite Anatomy 0.000 claims description 34
229910052751 metal Inorganic materials 0.000 claims description 31
239000002184 metal Substances 0.000 claims description 31
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
229910052742 iron Inorganic materials 0.000 claims description 9
239000007787 solid Substances 0.000 claims description 4
239000011148 porous material Substances 0.000 claims description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 31
238000002679 ablation Methods 0.000 description 30
239000004576 sand Substances 0.000 description 19
239000012071 phase Substances 0.000 description 15
238000001000 micrograph Methods 0.000 description 14
230000008901 benefit Effects 0.000 description 13
239000007788 liquid Substances 0.000 description 11
229910000838 Al alloy Inorganic materials 0.000 description 10
239000006104 solid solution Substances 0.000 description 10
239000000463 material Substances 0.000 description 9
230000007547 defect Effects 0.000 description 7
230000000694 effects Effects 0.000 description 7
239000000047 product Substances 0.000 description 6
239000011230 binding agent Substances 0.000 description 5
239000000155 melt Substances 0.000 description 5
239000000377 silicon dioxide Substances 0.000 description 5
239000000126 substance Substances 0.000 description 5
230000009471 action Effects 0.000 description 4
238000007796 conventional method Methods 0.000 description 4
230000007423 decrease Effects 0.000 description 4
238000011161 development Methods 0.000 description 4
239000006023 eutectic alloy Substances 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
238000007712 rapid solidification Methods 0.000 description 4
230000007928 solubilization Effects 0.000 description 4
238000005063 solubilization Methods 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 3
239000004927 clay Substances 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
229910052500 inorganic mineral Inorganic materials 0.000 description 3
239000011707 mineral Substances 0.000 description 3
239000000203 mixture Substances 0.000 description 3
238000000465 moulding Methods 0.000 description 3
238000010791 quenching Methods 0.000 description 3
230000000171 quenching effect Effects 0.000 description 3
230000009467 reduction Effects 0.000 description 3
239000003507 refrigerant Substances 0.000 description 3
239000011347 resin Substances 0.000 description 3
229920005989 resin Polymers 0.000 description 3
229910021364 Al-Si alloy Inorganic materials 0.000 description 2
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
229910052802 copper Inorganic materials 0.000 description 2
239000010949 copper Substances 0.000 description 2
210000004443 dendritic cell Anatomy 0.000 description 2
238000004512 die casting Methods 0.000 description 2
238000005516 engineering process Methods 0.000 description 2
238000007710 freezing Methods 0.000 description 2
230000008014 freezing Effects 0.000 description 2
239000012535 impurity Substances 0.000 description 2
230000008018 melting Effects 0.000 description 2
238000002844 melting Methods 0.000 description 2
239000010450 olivine Substances 0.000 description 2
229910052609 olivine Inorganic materials 0.000 description 2
230000000750 progressive effect Effects 0.000 description 2
238000007670 refining Methods 0.000 description 2
238000011160 research Methods 0.000 description 2
239000011856 silicon-based particle Substances 0.000 description 2
229910052726 zirconium Inorganic materials 0.000 description 2
229910000967 As alloy Inorganic materials 0.000 description 1
229910001018 Cast iron Inorganic materials 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
241000651994 Curio Species 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
229910000861 Mg alloy Inorganic materials 0.000 description 1
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
238000007792 addition Methods 0.000 description 1
238000005275 alloying Methods 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
230000002051 biphasic effect Effects 0.000 description 1
238000007385 chemical modification Methods 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
230000008602 contraction Effects 0.000 description 1
239000002826 coolant Substances 0.000 description 1
239000012809 cooling fluid Substances 0.000 description 1
239000013078 crystal Substances 0.000 description 1
230000002950 deficient Effects 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000005242 forging Methods 0.000 description 1
239000012634 fragment Substances 0.000 description 1
230000004927 fusion Effects 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
229910001092 metal group alloy Inorganic materials 0.000 description 1
238000002156 mixing Methods 0.000 description 1
239000003607 modifier Substances 0.000 description 1
235000011837 pasties Nutrition 0.000 description 1
238000010120 permanent mold casting Methods 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
238000004064 recycling Methods 0.000 description 1
238000005204 segregation Methods 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
238000010583 slow cooling Methods 0.000 description 1
239000002002 slurry Substances 0.000 description 1
239000000243 solution Substances 0.000 description 1
238000009864 tensile test Methods 0.000 description 1
230000007704 transition Effects 0.000 description 1
238000005303 weighing Methods 0.000 description 1
229910021489 α-quartz Inorganic materials 0.000 description 1
229910000500 β-quartz Inorganic materials 0.000 description 1

Classifications

- 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
- C22F1/002—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working by rapid cooling or quenching; cooling agents used therefor
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/002—Castings of light metals
- B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
- B22D15/04—Machines or apparatus for chill casting
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D25/00—Special casting characterised by the nature of the product
- B22D25/06—Special casting characterised by the nature of the product by its physical properties
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D30/00—Cooling castings, not restricted to casting processes covered by a single main group
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D46/00—Controlling, supervising, not restricted to casting covered by a single main group, e.g. for safety reasons
- 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
- 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

Landscapes

Mechanical Engineering (AREA)
Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Metallurgy (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Physics & Mathematics (AREA)
Continuous Casting (AREA)
Molds, Cores, And Manufacturing Methods Thereof (AREA)
Golf Clubs (AREA)
Mold Materials And Core Materials (AREA)

BRPI0716660A 2006-08-16 2007-08-14 peça fundida de metal formada em um molde compreendendo um agregado por meio de um processo de resfriamento rápido e exibindo uma microestrutura fundida BRPI0716660B1 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US11/505,019 US20080041499A1 (en)	2006-08-16	2006-08-16	Solidification microstructure of aggregate molded shaped castings
PCT/US2007/018175 WO2008021450A1 (fr)	2006-08-16	2007-08-14	Microstructure de solidification de produits moulés agrégés

Publications (2)

Publication Number	Publication Date
BRPI0716660A2 BRPI0716660A2 (pt)	2015-02-10
BRPI0716660B1 true BRPI0716660B1 (pt)	2015-12-15

Family

ID=39082327

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0716660A BRPI0716660B1 (pt)	2006-08-16	2007-08-14	peça fundida de metal formada em um molde compreendendo um agregado por meio de um processo de resfriamento rápido e exibindo uma microestrutura fundida

Country Status (10)

Country	Link
US (2)	US20080041499A1 (fr)
EP (1)	EP2059359B1 (fr)
JP (2)	JP2010500923A (fr)
CN (1)	CN101522341B (fr)
AU (1)	AU2007284439B2 (fr)
BR (1)	BRPI0716660B1 (fr)
CA (1)	CA2660940C (fr)
GB (1)	GB2455007B (fr)
MX (1)	MX2009001645A (fr)
WO (1)	WO2008021450A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2954355B1 (fr) *	2009-12-22	2012-02-24	Alcan Int Ltd	Piece moulee en alliage d'aluminium au cuivre a haute resistance mecanique et au fluage a chaud
US9135691B2 (en) *	2012-06-19	2015-09-15	GM Global Technology Operations LLC	Metallographic method for accurate measurement of pore sizes and distributions in metal castings
DE102013210864B4 (de)	2012-06-19	2022-08-25	GM Global Technology Operations, LLC (n.d. Ges. d. Staates Delaware)	Metallographisches Verfahren zur genauen Messung von Porengrößen und -verteilungen in Metallgussteilen
US8622113B1 (en)	2012-09-16	2014-01-07	Charles B. Rau, III	Apparatus and method for controlled optimized rapid directional solidification of mold shaped metal castings
CN102874063B (zh) *	2012-10-29	2014-10-01	奇瑞汽车股份有限公司	汽车前悬架控制臂
US9576352B2 (en) *	2014-04-15	2017-02-21	Gm Global Technology Operations, Llc	Method to determine skin-layer thickness in high pressure die castings
CN104030708B (zh) *	2014-06-17	2015-12-02	张希君	一种精密铸造用砂及其制备方法
US9758389B2 (en)	2015-03-23	2017-09-12	Eco Squared Solutions, Inc	System for separating contaminants from fluids
US9643651B2 (en)	2015-08-28	2017-05-09	Honda Motor Co., Ltd.	Casting, hollow interconnecting member for connecting vehicular frame members, and vehicular frame assembly including hollow interconnecting member
JP6842472B2 (ja)	2016-04-28	2021-03-17	アロテックリミテッドエルエルシーＡｌｏｔｅｃｈＬｔｄ．Ｌｌｃ	アブレーション鋳造プロセス
US20220027620A1 (en) *	2018-12-04	2022-01-27	Arizona Board Of Regents On Behalf Of Arizona State University	Dendritic tags
EP4420017A4 (fr)	2021-10-18	2025-02-05	Arizona Board of Regents on behalf of Arizona State University	Authentification d'identifiants par diffusion de lumière
US11958105B2 (en)	2022-03-09	2024-04-16	Honda Motor Co., Ltd.	Rapid solidification of molded products

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4401727A (en) *	1982-06-23	1983-08-30	Bethlehem Steel Corporation	Ferrous product having an alloy coating thereon of Al-Zn-Mg-Si Alloy, and method
JPH0762200B2 (ja) *	1987-08-03	1995-07-05	株式会社神戸製鋼所	鍛造用耐摩耗性アルミニウム合金鋳造棒及びその製造法
DE69126990T2 (de) *	1990-11-05	1998-01-29	Comalco Aluminium Ltd., Melbourne, Victoria	Giessen von metallgegenständen
JPH0665666A (ja) *	1992-08-24	1994-03-08	Hitachi Metals Ltd	高靱性、高強度アルミニウム合金鋳物
US5523049A (en) *	1992-12-09	1996-06-04	Iowa State University Research Foundation, Inc.	Heat sink and method of fabricating
JP3072685B2 (ja) *	1993-01-14	2000-07-31	石川島播磨重工業株式会社	円盤状鋳造品の製作法
KR0139370B1 (ko) *	1993-02-26	1998-07-15	미노루 다나까	구리 및 주석을 다량 함유하는 보통 탄소강 박주편 및 박강판과 그의 제조방법
JP3334257B2 (ja) *	1993-06-30	2002-10-15	日本軽金属株式会社	鋳物用亜共晶Ａｌ−Ｓｉ合金及び製造方法
JPH07155897A (ja) *	1993-12-02	1995-06-20	Enkei Kk	鋳型構造及び鋳造方法
US5571345A (en) *	1994-06-30	1996-11-05	General Electric Company	Thermomechanical processing method for achieving coarse grains in a superalloy article
SE505823C2 (sv) *	1995-10-10	1997-10-13	Opticast Ab	Förfarande för framställning av järninnehållande aluminiumlegeringar fria från flakformad fas av Al5FeSi-typ
JPH09174198A (ja) *	1995-12-27	1997-07-08	Showa Denko Kk	塑性加工用金属鋳塊
JP3301919B2 (ja) *	1996-06-26	2002-07-15	株式会社神戸製鋼所	切粉分断性に優れたアルミニウム合金押出材
JP3479204B2 (ja) *	1997-06-23	2003-12-15	日本軽金属株式会社	非熱処理用アルミニウム合金鋳物及びその製造法
JP2000219003A (ja) *	1999-02-01	2000-08-08	Hitachi Metals Ltd	車両用ホイール
JP2002144018A (ja) *	2000-11-02	2002-05-21	Yorozu Corp	軽量高強度部材の製造方法
US20030180566A1 (en) *	2001-02-28	2003-09-25	Shigeru Yanagimoto	Plastic-worked member and production method thereof
US20030143102A1 (en) *	2001-07-25	2003-07-31	Showa Denko K.K.	Aluminum alloy excellent in cutting ability, aluminum alloy materials and manufacturing method thereof
DE60231046D1 (de) *	2001-07-25	2009-03-19	Showa Denko Kk	Aluminiumlegierung mit hervorragender zerspanbarkeit und aluminiumlegierungsmaterial und herstellungsverfahren dafür
US20030226935A1 (en) *	2001-11-02	2003-12-11	Garratt Matthew D.	Structural members having improved resistance to fatigue crack growth
US6622774B2 (en) *	2001-12-06	2003-09-23	Hamilton Sundstrand Corporation	Rapid solidification investment casting
US7216691B2 (en) *	2002-07-09	2007-05-15	Alotech Ltd. Llc	Mold-removal casting method and apparatus
WO2004024357A1 (fr) *	2002-09-11	2004-03-25	Alotech Ltd. Llc.	Moule d'agregats a liant chimique
US7147031B2 (en) *	2002-09-20	2006-12-12	Alotech Ltd. Llc	Lost pattern mold removal casting method and apparatus
JP2005081426A (ja) *	2003-09-11	2005-03-31	Kobe Steel Ltd	Ａｌ合金鋳物の鋳造方法
JP2005349468A (ja) *	2004-06-14	2005-12-22	Asama Giken Co Ltd	砂型の冷却バラシ装置
JP4510541B2 (ja) *	2004-07-29	2010-07-28	本田技研工業株式会社	アルミニウム合金鋳物の成形方法
JP2006104537A (ja) *	2004-10-06	2006-04-20	Nissin Kogyo Co Ltd	アルミニウム合金の鋳造方法
US7255151B2 (en) *	2004-11-10	2007-08-14	Husky Injection Molding Systems Ltd.	Near liquidus injection molding process
JP4311674B2 (ja) *	2005-02-22	2009-08-12	日立金属株式会社	車両用ホイール
US20060207742A1 (en) *	2005-03-16	2006-09-21	Oscar Garza-Ondarza	Method and apparatus for improved heat extraction from aluminum castings for directional solidification

2006
- 2006-08-16 US US11/505,019 patent/US20080041499A1/en not_active Abandoned
2007
- 2007-08-14 GB GB0904243.3A patent/GB2455007B/en active Active
- 2007-08-14 MX MX2009001645A patent/MX2009001645A/es active IP Right Grant
- 2007-08-14 CN CN200780036127.7A patent/CN101522341B/zh active Active
- 2007-08-14 JP JP2009524684A patent/JP2010500923A/ja active Pending
- 2007-08-14 CA CA2660940A patent/CA2660940C/fr active Active
- 2007-08-14 BR BRPI0716660A patent/BRPI0716660B1/pt active IP Right Grant
- 2007-08-14 WO PCT/US2007/018175 patent/WO2008021450A1/fr not_active Ceased
- 2007-08-14 AU AU2007284439A patent/AU2007284439B2/en not_active Ceased
- 2007-08-14 EP EP07836919.6A patent/EP2059359B1/fr active Active
2013
- 2013-12-03 JP JP2013250482A patent/JP5756162B2/ja not_active Expired - Fee Related
2014
- 2014-11-26 US US14/555,051 patent/US20150083280A1/en not_active Abandoned

Also Published As

Publication number	Publication date
JP2010500923A (ja)	2010-01-14
CN101522341A (zh)	2009-09-02
EP2059359A4 (fr)	2012-11-14
MX2009001645A (es)	2009-07-10
JP5756162B2 (ja)	2015-07-29
GB2455007B (en)	2012-02-22
GB0904243D0 (en)	2009-04-22
JP2014039958A (ja)	2014-03-06
CA2660940A1 (fr)	2008-02-21
EP2059359A1 (fr)	2009-05-20
CA2660940C (fr)	2012-07-17
WO2008021450A1 (fr)	2008-02-21
GB2455007A (en)	2009-05-27
AU2007284439A1 (en)	2008-02-21
BRPI0716660A2 (pt)	2015-02-10
EP2059359B1 (fr)	2014-10-29
AU2007284439B2 (en)	2011-03-10
CN101522341B (zh)	2014-10-29
US20080041499A1 (en)	2008-02-21
US20150083280A1 (en)	2015-03-26

Legal Events

Date	Code	Title	Description
2015-06-23	B06A	Patent application procedure suspended [chapter 6.1 patent gazette]
2015-10-06	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2015-12-15	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/08/2007, OBSERVADAS AS CONDICOES LEGAIS.

Publication	Publication Date	Title
BRPI0716660B1 (pt)	2015-12-15	peça fundida de metal formada em um molde compreendendo um agregado por meio de um processo de resfriamento rápido e exibindo uma microestrutura fundida
Shehata et al.	2021	Optimizing the pouring temperature for semisolid casting of a hypereutectic Al–Si alloy using the cooling slope plate method
TW201221661A (en)	2012-06-01	Low lead ingot
Das et al.	2012	Mechanical properties and tensile fracture mechanism of rheocast A356 Al alloy using cooling slope
Gencalp et al.	2012	Effects of low-frequency mechanical vibration and casting temperatures on microstructure of semisolid AlSi8Cu3Fe alloy
Liu et al.	2023	Effects of heating temperature and holding time on microstructure and mechanical properties of thixoforged A356 aluminum alloy parts
Li et al.	2017	Influence of mold temperature on microstructure and shrinkage porosity of the A357 alloys in gravity die casting
Puparattanapong et al.	2016	Effect of scandium on porosity formation in Al–6Si–0.3 Mg alloys
JPH07155897A (ja)	1995-06-20	鋳型構造及び鋳造方法
Kabir et al.	2014	Effect of foundry variables on the casting quality of as-cast LM25 aluminium alloy
US20040055724A1 (en)	2004-03-25	Semi-solid metal casting process and product
Sivabalan et al.	2018	Rheocasting of aluminum alloy A356 based on various parameters: a review
Lakshmi et al.	2010	Induction reheating of A356. 2 aluminum alloy and thixocasting as automobile component
US3662810A (en)	1972-05-16	Method of internal nucleation of a casting
Acharya et al.	2015	Effect of cooling slope angle on microstructure of Al-7Si alloy
Safian et al.	2017	Production of LM4 Feedstock for Thixoforming by Using Cooling Slope Casting
Nikitin et al.	2018	Influence of methods of producing the AlTi master alloy on its structure and efficiency in the grain refinement of aluminum alloy
Soundararajan et al.	2018	Effect of squeeze casting process parameters on surface roughness of A413 alloy and A413-B4C composites
He et al.	2008	Effects of solidification parameters on SDAS of A357 alloy
Chen et al.	2023	A Study on Microstructure and Properties of Aluminum Alloy Bracket Produced by a New Semi-Solid Rheo-Diecasting Process
Nafisi et al.	2013	Microstructural evolution of electromagnetically stirred feedstock SSM billets during reheating process
Salleh et al.	2016	Microstructural analysis and mechanical properties of LM6 alloy processed by cooling slope casting
Lee et al.	2006	Development of in-ladle direct thermal control (DTC) rheocasting process
Soundararajan et al.	2018	Effect of die sleeve material on mechanical behavior of A413 aluminium alloy processed through squeeze casting route
Partheeban et al.	2013	Squeeze Casting-Influence of Squeeze pressures on Das and other related properties