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TW372203B - Process for refining, by an electromagnetic cavitation effect, the microstructure of metals and alloys charge cast by the "HOT TOP" technique - Google Patents

Process for refining, by an electromagnetic cavitation effect, the microstructure of metals and alloys charge cast by the "HOT TOP" technique

Info

Publication number
TW372203B
TW372203B TW087100269A TW87100269A TW372203B TW 372203 B TW372203 B TW 372203B TW 087100269 A TW087100269 A TW 087100269A TW 87100269 A TW87100269 A TW 87100269A TW 372203 B TW372203 B TW 372203B
Authority
TW
Taiwan
Prior art keywords
molten metal
microstructure
refining
metals
electromagnetic
Prior art date
Application number
TW087100269A
Other languages
English (en)
Inventor
Charles Vives
Original Assignee
Materials Research Corp
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
Priority claimed from FR9700315A external-priority patent/FR2758101B1/fr
Priority claimed from FR9704630A external-priority patent/FR2761624B1/fr
Application filed by Materials Research Corp filed Critical Materials Research Corp
Application granted granted Critical
Publication of TW372203B publication Critical patent/TW372203B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/0401—Moulds provided with a feed head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
TW087100269A 1997-01-09 1998-01-09 Process for refining, by an electromagnetic cavitation effect, the microstructure of metals and alloys charge cast by the "HOT TOP" technique TW372203B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9700315A FR2758101B1 (fr) 1997-01-09 1997-01-09 Procede d'affinage par effet de cavitation electromagnetique de la microstructure des metaux et alliages coules en charge par la technique "hot top"
FR9704630A FR2761624B1 (fr) 1997-04-07 1997-04-07 Procede magnetomecanique d'affinage par effet de cavitation de la structure cristalline des metaux et alliages coules en charge par la technique "hot-top"

Publications (1)

Publication Number Publication Date
TW372203B true TW372203B (en) 1999-10-21

Family

ID=26233254

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087100269A TW372203B (en) 1997-01-09 1998-01-09 Process for refining, by an electromagnetic cavitation effect, the microstructure of metals and alloys charge cast by the "HOT TOP" technique

Country Status (2)

Country Link
TW (1) TW372203B (zh)
WO (1) WO1998030346A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6845809B1 (en) 1999-02-17 2005-01-25 Aemp Corporation Apparatus for and method of producing on-demand semi-solid material for castings
US6399017B1 (en) 2000-06-01 2002-06-04 Aemp Corporation Method and apparatus for containing and ejecting a thixotropic metal slurry
US6402367B1 (en) 2000-06-01 2002-06-11 Aemp Corporation Method and apparatus for magnetically stirring a thixotropic metal slurry
US6432160B1 (en) 2000-06-01 2002-08-13 Aemp Corporation Method and apparatus for making a thixotropic metal slurry
US6796362B2 (en) 2000-06-01 2004-09-28 Brunswick Corporation Apparatus for producing a metallic slurry material for use in semi-solid forming of shaped parts
US7024342B1 (en) 2000-07-01 2006-04-04 Mercury Marine Thermal flow simulation for casting/molding processes
US6611736B1 (en) 2000-07-01 2003-08-26 Aemp Corporation Equal order method for fluid flow simulation
CN103480828B (zh) * 2012-12-20 2016-12-07 江苏凯特汽车部件有限公司 电磁振动在大尺寸汽车铝合金车轮铸造中的应用方法
CN106457368B (zh) 2014-05-21 2020-10-30 诺维尔里斯公司 混合喷射器喷嘴和流量控制装置
UA121619C2 (uk) * 2018-10-25 2020-06-25 Physico Tech Institute Of Metals And Alloys Of National Academy Of Sciences Of Ukraine Спосіб одержання литих композиційних матеріалів на металевій основ
CN111451465B (zh) * 2020-04-07 2021-10-08 江苏华企铝业科技股份有限公司 一种大规格铝合金圆铸锭生产用设备及生产工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO158107C (no) * 1979-10-09 1988-07-13 Showa Aluminium Co Ltd Fremgangsmaate ved smelting av aluminium.
JPS5775269A (en) * 1980-10-30 1982-05-11 Nippon Kokan Kk <Nkk> Continuous casting method for steel
JPS59199147A (ja) * 1983-04-28 1984-11-12 Nippon Steel Corp 連続鋳造用振動鋳型
FR2628994B1 (fr) * 1988-03-28 1992-04-03 Vives Charles Procede de production de gelees metalliques thixotropes par rotation d'un systeme d'aimants permanents dispose a l'exterieur de la lingotiere
CH682402A5 (de) * 1990-12-21 1993-09-15 Alusuisse Lonza Services Ag Verfahren zum Herstellen einer Flüssig-Fest-Metallegierungsphase mit thixotropen Eigenschaften.

Also Published As

Publication number Publication date
WO1998030346A1 (en) 1998-07-16

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