JPS53121675A - Method and apparatus of measuring surface stress - Google Patents

Method and apparatus of measuring surface stress

Info

Publication number
JPS53121675A
JPS53121675A JP3531577A JP3531577A JPS53121675A JP S53121675 A JPS53121675 A JP S53121675A JP 3531577 A JP3531577 A JP 3531577A JP 3531577 A JP3531577 A JP 3531577A JP S53121675 A JPS53121675 A JP S53121675A
Authority
JP
Japan
Prior art keywords
measuring surface
surface stress
elastic waves
stress
sufface
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP3531577A
Other languages
Japanese (ja)
Other versions
JPS6156450B2 (en
Inventor
Jun Kubota
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi 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.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3531577A priority Critical patent/JPS53121675A/en
Publication of JPS53121675A publication Critical patent/JPS53121675A/en
Publication of JPS6156450B2 publication Critical patent/JPS6156450B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To nondestructively measure the stress in the direction along the surface of a depth from the surface of an object down to about several mm from the propagation speed of the surface elastic waves induced in the object surface by exciting and propagating the surface elastic waves in the sufface of the object to be examined.
COPYRIGHT: (C)1978,JPO&Japio
JP3531577A 1977-03-31 1977-03-31 Method and apparatus of measuring surface stress Granted JPS53121675A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3531577A JPS53121675A (en) 1977-03-31 1977-03-31 Method and apparatus of measuring surface stress

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3531577A JPS53121675A (en) 1977-03-31 1977-03-31 Method and apparatus of measuring surface stress

Publications (2)

Publication Number Publication Date
JPS53121675A true JPS53121675A (en) 1978-10-24
JPS6156450B2 JPS6156450B2 (en) 1986-12-02

Family

ID=12438363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3531577A Granted JPS53121675A (en) 1977-03-31 1977-03-31 Method and apparatus of measuring surface stress

Country Status (1)

Country Link
JP (1) JPS53121675A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986005272A1 (en) * 1985-02-27 1986-09-12 Hitachi Construction Machinery Co., Ltd Method of measuring stress in plate material with ultrasonic waves
JPS61254849A (en) * 1985-05-08 1986-11-12 Hitachi Metals Ltd Stress measuring method
WO1986007452A1 (en) * 1985-06-14 1986-12-18 Hitachi Construction Machinery Co., Ltd. Method of measuring contact stress in contact surface between solids by ultrasonic wave
JPS63241438A (en) * 1987-03-30 1988-10-06 Nikon Corp Switch control element
JPH03174812A (en) * 1989-11-28 1991-07-30 Sony Tektronix Corp Pressure sensing element mounting device
JPH05504398A (en) * 1989-10-30 1993-07-08 ソニック　フォース　エル．エル．シー． Weight determination device and computer utilizing sonic elapsed time measurement
JPH06313739A (en) * 1993-03-31 1994-11-08 Sakai Tekkosho:Kk Sensor for measuring sound elastic stress using surface sh wave
JP2008522184A (en) * 2004-12-04 2008-06-26 エムディーティー カンパニー リミテッド Energy-collecting surface acoustic wave-based no-power / wireless sensor
JP2015206782A (en) * 2013-12-24 2015-11-19 株式会社神戸製鋼所 Residual stress evaluation method and residual stress evaluation device
JP2017032478A (en) * 2015-08-05 2017-02-09 株式会社神戸製鋼所 Residual stress evaluation method
JP2017078699A (en) * 2015-10-22 2017-04-27 株式会社神戸製鋼所 Residual stress evaluation method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61173544U (en) * 1985-04-17 1986-10-28
JPH0349136Y2 (en) * 1985-09-27 1991-10-21
JPH01111738U (en) * 1988-01-16 1989-07-27
JP4022589B2 (en) * 2002-07-02 2007-12-19 株式会社酒井鉄工所 Acoustoelastic stress measurement method by surface SH wave and measurement sensor

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986005272A1 (en) * 1985-02-27 1986-09-12 Hitachi Construction Machinery Co., Ltd Method of measuring stress in plate material with ultrasonic waves
JPS61254849A (en) * 1985-05-08 1986-11-12 Hitachi Metals Ltd Stress measuring method
WO1986007452A1 (en) * 1985-06-14 1986-12-18 Hitachi Construction Machinery Co., Ltd. Method of measuring contact stress in contact surface between solids by ultrasonic wave
JPS63241438A (en) * 1987-03-30 1988-10-06 Nikon Corp Switch control element
JPH05504398A (en) * 1989-10-30 1993-07-08 ソニック　フォース　エル．エル．シー． Weight determination device and computer utilizing sonic elapsed time measurement
JPH03174812A (en) * 1989-11-28 1991-07-30 Sony Tektronix Corp Pressure sensing element mounting device
JPH06313739A (en) * 1993-03-31 1994-11-08 Sakai Tekkosho:Kk Sensor for measuring sound elastic stress using surface sh wave
JP2008522184A (en) * 2004-12-04 2008-06-26 エムディーティー カンパニー リミテッド Energy-collecting surface acoustic wave-based no-power / wireless sensor
JP4856652B2 (en) * 2004-12-04 2012-01-18 エムディーティー カンパニー リミテッド Energy-collecting surface acoustic wave-based no-power / wireless sensor
JP2015206782A (en) * 2013-12-24 2015-11-19 株式会社神戸製鋼所 Residual stress evaluation method and residual stress evaluation device
JP2017032478A (en) * 2015-08-05 2017-02-09 株式会社神戸製鋼所 Residual stress evaluation method
JP2017078699A (en) * 2015-10-22 2017-04-27 株式会社神戸製鋼所 Residual stress evaluation method

Also Published As

Publication number Publication date
JPS6156450B2 (en) 1986-12-02

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