JP5923923B2 - 極低温超音波疲労非破壊試験評価装置及び解析・評価方法 - Google Patents

極低温超音波疲労非破壊試験評価装置及び解析・評価方法 Download PDF

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JP5923923B2
JP5923923B2 JP2011228283A JP2011228283A JP5923923B2 JP 5923923 B2 JP5923923 B2 JP 5923923B2 JP 2011228283 A JP2011228283 A JP 2011228283A JP 2011228283 A JP2011228283 A JP 2011228283A JP 5923923 B2 JP5923923 B2 JP 5923923B2
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ultrasonic
liquid nitrogen
analysis
fatigue
cryostat
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JP2013088262A5 (enExample
JP2013088262A (ja
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志波 光晴
光晴 志波
寿 山脇
寿 山脇
俊夫 緒形
俊夫 緒形
融 松浦
融 松浦
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National Institute for Materials Science
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  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
JP2011228283A 2011-10-17 2011-10-17 極低温超音波疲労非破壊試験評価装置及び解析・評価方法 Expired - Fee Related JP5923923B2 (ja)

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Cited By (1)

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KR102721461B1 (ko) 2024-02-22 2024-10-24 (재)한국건설생활환경시험연구원 Lng선 화물창용 단열재의 열팽창계수 측정 장치

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CN103852377B (zh) * 2013-09-24 2016-08-31 核工业北京地质研究院 基于累计声发射撞击数识别岩石单轴压缩启裂强度的方法
CN104535438B (zh) * 2014-12-31 2017-07-04 北京航空航天大学 一种试验件高温高低周复合疲劳裂纹扩展试验系统及测量方法
RU2587637C1 (ru) * 2015-04-16 2016-06-20 Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-Морского Флота "Военно-морская академия имени Адмирала флота Советского Союза Н.Г. Кузнецова" Способ стендовых акустико-эмиссионных измерений на образцах материалов при криогенных температурах
CN105067428B (zh) * 2015-08-13 2018-07-24 芜湖市汽车产业技术研究院有限公司 用于弹性材料的裂纹萌生寿命试验机及使用其的方法
CN105424307B (zh) * 2015-12-14 2017-09-12 天津航天瑞莱科技有限公司苏州分公司 低温液压冲击试验方法
CN106644490B (zh) * 2016-12-31 2018-08-03 北京航空航天大学 一种涡轮榫接结构高低周复合疲劳裂纹扩展寿命预测方法
CN109579971B (zh) * 2018-10-17 2020-08-04 中国科学院声学研究所 一种利用激光多普勒效应进行超声定量测量的系统及方法
CN109916725B (zh) * 2019-01-22 2021-07-20 中国矿业大学 一种液氮冷冻及气化膨胀致裂实验测试系统及方法
CN112857987B (zh) * 2021-01-06 2021-11-02 南京工业大学 一种基于声发射特性判别微观开裂模式的机器学习算法

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JPS56125646A (en) * 1980-03-07 1981-10-02 Hitachi Ltd Fissure size detecting method
JPH09138190A (ja) * 1995-11-16 1997-05-27 Mitsubishi Heavy Ind Ltd 疲労試験装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102721461B1 (ko) 2024-02-22 2024-10-24 (재)한국건설생활환경시험연구원 Lng선 화물창용 단열재의 열팽창계수 측정 장치

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