NO171734C - Fremgangsmaate for fremstilling av kornorienterte, magnetostriktive legemer - Google Patents

Fremgangsmaate for fremstilling av kornorienterte, magnetostriktive legemer

Info

Publication number
NO171734C
NO171734C NO881100A NO881100A NO171734C NO 171734 C NO171734 C NO 171734C NO 881100 A NO881100 A NO 881100A NO 881100 A NO881100 A NO 881100A NO 171734 C NO171734 C NO 171734C
Authority
NO
Norway
Prior art keywords
orientative
corn
bodies
oriented
procedure
Prior art date
Application number
NO881100A
Other languages
English (en)
Norwegian (no)
Other versions
NO881100D0 (no
NO881100L (no
NO171734B (no
Inventor
Edwin D Gibson
John D Verhoeven
F A Schmidt
O Dale Mcmasters
Original Assignee
Univ Iowa State Res Found Inc
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 Univ Iowa State Res Found Inc filed Critical Univ Iowa State Res Found Inc
Publication of NO881100D0 publication Critical patent/NO881100D0/no
Publication of NO881100L publication Critical patent/NO881100L/no
Publication of NO171734B publication Critical patent/NO171734B/no
Publication of NO171734C publication Critical patent/NO171734C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
    • C30B11/001—Continuous growth
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/52—Alloys
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N35/00—Magnetostrictive devices
    • H10N35/01—Manufacture or treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Continuous Casting (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Magnetic Record Carriers (AREA)
NO881100A 1987-03-13 1988-03-11 Fremgangsmaate for fremstilling av kornorienterte, magnetostriktive legemer NO171734C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/025,572 US4770704A (en) 1987-03-13 1987-03-13 Continuous method for manufacturing grain-oriented magnetostrictive bodies

Publications (4)

Publication Number Publication Date
NO881100D0 NO881100D0 (no) 1988-03-11
NO881100L NO881100L (no) 1988-09-14
NO171734B NO171734B (no) 1993-01-18
NO171734C true NO171734C (no) 1993-04-28

Family

ID=21826841

Family Applications (1)

Application Number Title Priority Date Filing Date
NO881100A NO171734C (no) 1987-03-13 1988-03-11 Fremgangsmaate for fremstilling av kornorienterte, magnetostriktive legemer

Country Status (6)

Country Link
US (1) US4770704A (de)
EP (1) EP0282059B1 (de)
JP (1) JPH0753628B2 (de)
CA (1) CA1309320C (de)
DE (1) DE3866132D1 (de)
NO (1) NO171734C (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062635B2 (ja) * 1989-06-30 1994-01-12 日本鋼管株式会社 巨大磁歪合金ロツドの製造方法
JPH064519B2 (ja) * 1989-06-30 1994-01-19 日本鋼管株式会社 希土類金属と遷移金属とからなる巨大磁歪合金ロツドの製造方法
US5039943A (en) * 1990-05-08 1991-08-13 Iowa State University Research Foundation, Inc. Magnetostrictive magnetometer
US5111870A (en) * 1990-10-11 1992-05-12 Pcast Equipment Corporation Top fill casting
US5348071A (en) * 1990-10-11 1994-09-20 Pcc Composites, Inc. Top fill casting
US5336337A (en) * 1991-02-05 1994-08-09 Kabushiki Kaisha Toshiba Magnetrostrictive materials and methods of making such materials
EP0597096B1 (de) * 1992-05-01 1999-09-01 TDK Corporation Verfahren zur herstellung von magnetostriktivem material
WO1994001861A1 (en) * 1992-07-10 1994-01-20 Wangtek, Inc. Servo controlled magnetic head positioner
US5731881A (en) * 1994-11-04 1998-03-24 Ohio Electronic Engravers, Inc. Engraving method and apparatus using cooled magnetostrictive actuator
US5491559A (en) * 1994-11-04 1996-02-13 Ohio Electronic Engravers, Inc. Method and apparatus for engraving using a magnetostrictive actuator
WO1998011357A1 (en) 1996-09-12 1998-03-19 Etrema Products, Inc. Compact actuator and controller and pumping apparatus for same
US6273965B1 (en) 1996-10-18 2001-08-14 Iowa State University Research Foundation, Inc. Magnetostrictive materials and method for improving AC characteristics in same
US6624539B1 (en) 1997-05-13 2003-09-23 Edge Technologies, Inc. High power ultrasonic transducers
US6273966B1 (en) 1998-12-03 2001-08-14 Etrema Products, Inc. High performance rare earth-transition metal magnetostrictive materials
JP3827307B2 (ja) * 2000-07-21 2006-09-27 シーメンス ヴィディーオー オートモーティヴ コーポレイション テルビウム系希土類磁歪合金の温度特性の金属学的及び機械的補償
JP4151474B2 (ja) * 2003-05-13 2008-09-17 信越半導体株式会社 単結晶の製造方法及び単結晶
US7481918B2 (en) * 2005-04-22 2009-01-27 Siemens Water Technologies Holding Corp. Vibratory mixer
US7344596B2 (en) * 2005-08-25 2008-03-18 Crystal Systems, Inc. System and method for crystal growing
DE102007006731B4 (de) * 2007-02-06 2011-07-28 Forschungsverbund Berlin e.V., 12489 Verfahren und Vorrichtung zur Herstellung von Zinkoxid-Einkristallen aus einer Schmelze
JP4528995B2 (ja) * 2007-08-02 2010-08-25 国立大学法人東北大学 Ｓｉバルク多結晶インゴットの製造方法
US9278389B2 (en) * 2011-12-20 2016-03-08 General Electric Company Induction stirred, ultrasonically modified investment castings and apparatus for producing
CN105986310B (zh) * 2015-03-06 2018-06-01 有研稀土新材料股份有限公司 稀土磁致伸缩材料制备方法及稀土磁致伸缩材料
EP4479582A4 (de) * 2022-02-15 2026-03-25 Lau Superconductors Inc Herstellung und reparatur von hochtemperatur-supraleitern

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745247C3 (de) * 1977-10-07 1980-03-13 Wacker-Chemitronic Gesellschaft Fuer Elektronik-Grundstoffe Mbh, 8263 Burghausen Verfahren und Vorrichtung zur semikontinuierlichen Herstellung von Siliciumformkörpern
US4308474A (en) * 1979-11-14 1981-12-29 The United States Of America As Represented By The Secretary Of The Navy Rare earth-iron magnetostrictive materials and devices using these materials
EP0055310A1 (de) * 1980-12-29 1982-07-07 Semix Incorporated Verfahren und Vorrichtung für das kontinuierliche Giessen von Silicium
US4609402A (en) * 1985-10-28 1986-09-02 Iowa State University Research Foundation, Inc. Method of forming magnetostrictive rods from rare earth-iron alloys

Also Published As

Publication number Publication date
NO881100D0 (no) 1988-03-11
EP0282059A3 (en) 1989-04-05
NO881100L (no) 1988-09-14
JPH0753628B2 (ja) 1995-06-07
EP0282059B1 (de) 1991-11-13
JPS63242442A (ja) 1988-10-07
EP0282059A2 (de) 1988-09-14
US4770704A (en) 1988-09-13
NO171734B (no) 1993-01-18
DE3866132D1 (de) 1991-12-19
CA1309320C (en) 1992-10-27

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