IN169213B - - Google Patents

Info

Publication number
IN169213B
IN169213B IN103/MAS/87A IN103MA1987A IN169213B IN 169213 B IN169213 B IN 169213B IN 103MA1987 A IN103MA1987 A IN 103MA1987A IN 169213 B IN169213 B IN 169213B
Authority
IN
India
Application number
IN103/MAS/87A
Other languages
English (en)
Inventor
Hartai Julius
Olsen Terje
Chr Lekven Nils
Original Assignee
Hartai Julius
Olsen Terje
Chr Lekven Nils
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 Hartai Julius, Olsen Terje, Chr Lekven Nils filed Critical Hartai Julius
Publication of IN169213B publication Critical patent/IN169213B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
IN103/MAS/87A 1986-02-17 1987-02-16 IN169213B (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO860591A NO162537C (no) 1986-02-17 1986-02-17 Fremgangsmaate og anordning for ikke-destruktiv materialproevning.
PCT/NO1987/000014 WO1987005112A1 (en) 1986-02-17 1987-02-16 Method and apparatus for non-destructive materials testing and magnetostructural materials investigations

Publications (1)

Publication Number Publication Date
IN169213B true IN169213B (ja) 1991-09-14

Family

ID=19888752

Family Applications (1)

Application Number Title Priority Date Filing Date
IN103/MAS/87A IN169213B (ja) 1986-02-17 1987-02-16

Country Status (16)

Country Link
US (1) US4931730A (ja)
EP (1) EP0259435A1 (ja)
JP (1) JPS63502457A (ja)
KR (1) KR880700935A (ja)
CN (1) CN1015072B (ja)
AU (1) AU603354B2 (ja)
BR (1) BR8706029A (ja)
CA (1) CA1282829C (ja)
DK (1) DK541687D0 (ja)
ES (1) ES2002963A6 (ja)
FI (1) FI90594C (ja)
IN (1) IN169213B (ja)
MX (1) MX170521B (ja)
MY (1) MY101051A (ja)
NO (1) NO162537C (ja)
WO (1) WO1987005112A1 (ja)

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JP3158182B2 (ja) * 1999-07-02 2001-04-23 岩手大学長 強磁性構造材の強度の経年劣化の非破壊測定方法
JP3300810B2 (ja) * 1999-11-08 2002-07-08 岩手大学長 強磁性構造材の強度の経年劣化の非破壊測定方法
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JP4582564B2 (ja) * 2001-06-25 2010-11-17 ソニーマニュファクチュアリングシステムズ株式会社 磁束測定装置
BE1014405A3 (fr) * 2001-10-01 2003-10-07 Ct Rech Metallurgiques Asbl Procede et dispostif pour le controle en ligne de la qualite de l'allumage et/ou du degre de cuisson d'un gateau d'agglomeration de minerais de fer.
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JP3639908B2 (ja) * 2002-10-09 2005-04-20 国立大学法人岩手大学 強磁性構造材の経年劣化の非破壊測定方法
US6941824B2 (en) * 2003-04-25 2005-09-13 Delphi Technologies, Inc. Magnetic force sensor and control circuit for same
US7974680B2 (en) * 2003-05-29 2011-07-05 Biosense, Inc. Hysteresis assessment for metal immunity
US7321228B2 (en) * 2003-07-31 2008-01-22 Biosense Webster, Inc. Detection of metal disturbance in a magnetic tracking system
BRPI0605714B1 (pt) * 2006-03-07 2018-06-26 José Gouveia Abrunhosa Jorge Dispositivo e processo para detecção de materiais magnéticos em sistemas antifurtos de tecnologia eletromagnética
CN101493435B (zh) * 2008-01-23 2011-12-14 杭州自动化技术研究院有限公司 一种测量铁磁材料应力的方法与装置
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CN101858962B (zh) * 2009-04-08 2013-04-03 常州信息职业技术学院 静态磁特性测量仪
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CN104375099A (zh) * 2013-08-12 2015-02-25 帅立国 一种基于初始磁导率方法的材质检测探头
CN103499636B (zh) * 2013-10-11 2016-04-13 中国科学院大学 基于测静磁力的薄板类铁磁材料中微缺陷的无损检测方法
CN103713041B (zh) * 2013-12-06 2016-11-02 中铁宝桥（南京）有限公司 铁磁性材料表面开口性微缺陷的深度测量装置及测量方法
US9214268B2 (en) * 2014-03-14 2015-12-15 Apple Inc. Method and apparatus for producing accurate kinematics in a computing device
US9429488B2 (en) * 2014-04-10 2016-08-30 General Electric Company System and method of magnetic shielding for sensors
US10094720B2 (en) 2014-04-10 2018-10-09 General Electric Company System and method of magnetic shielding for sensors
JP6662575B2 (ja) * 2015-03-06 2020-03-11 高周波熱錬株式会社 硬化層深さ測定装置及び硬化層深さ測定方法
DE202016006620U1 (de) * 2015-10-28 2017-04-12 Qass Gmbh Vorrichtungen zum Beobachten eines Magnetfelds eines Materialvolumens
CN109725049B (zh) * 2018-12-29 2022-12-13 宜昌华腾管道工程有限公司 一种力磁场信号采集方法及基于其的在线应力检测方法
CN109738509A (zh) * 2019-01-31 2019-05-10 四川大学 一种基于偏置直流磁化磁巴克豪森噪声的缺陷检测方法及装置
CN112393987A (zh) * 2020-05-29 2021-02-23 中国人民解放军陆军装甲兵学院 一种脉冲磁场处理对传动齿轮疲劳性能影响的分析方法
CN111562287B (zh) * 2020-06-28 2020-11-20 福清市诚冠科技有限公司 一种能检测塑料合金板材含金属量合格程度的检验装置
CN111965245A (zh) * 2020-08-06 2020-11-20 南京航空航天大学 基于永磁体磁化的铁磁性材料机械特性检测装置及方法
CN112782625B (zh) * 2020-12-16 2023-10-10 兰州空间技术物理研究所 一种软磁材料剩磁矫顽力的测量装置及方法
CN113484408A (zh) * 2021-07-06 2021-10-08 兰州空间技术物理研究所 一种钢丝绳无损检测装置
CN114779136B (zh) * 2022-03-24 2024-01-30 兰州空间技术物理研究所 一种软磁材料磁特性曲线的测量装置及方法
CN117268961B (zh) * 2023-11-23 2024-02-20 宁波市特种设备检验研究院 一种金属零部件的疲劳失效预警方法

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Also Published As

Publication number Publication date
EP0259435A1 (en) 1988-03-16
DK541687A (da) 1987-10-16
WO1987005112A1 (en) 1987-08-27
NO162537C (no) 1990-01-10
AU7029287A (en) 1987-09-09
JPS63502457A (ja) 1988-09-14
FI874574A (fi) 1987-10-16
BR8706029A (pt) 1988-02-23
FI90594B (fi) 1993-11-15
DK541687D0 (da) 1987-10-16
KR880700935A (ko) 1988-04-13
FI874574A0 (fi) 1987-10-16
CN1015072B (zh) 1991-12-11
NO162537B (no) 1989-10-02
AU603354B2 (en) 1990-11-15
MY101051A (en) 1991-07-16
CA1282829C (en) 1991-04-09
ES2002963A6 (es) 1988-10-01
NO860591L (no) 1987-08-18
MX170521B (es) 1993-08-30
FI90594C (fi) 1994-02-25
CN87100765A (zh) 1987-11-18
US4931730A (en) 1990-06-05

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