CN109142100A - 冲击试验的评估方法及冲击试验机 - Google Patents

冲击试验的评估方法及冲击试验机 Download PDF

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Publication number
CN109142100A
CN109142100A CN201810617873.5A CN201810617873A CN109142100A CN 109142100 A CN109142100 A CN 109142100A CN 201810617873 A CN201810617873 A CN 201810617873A CN 109142100 A CN109142100 A CN 109142100A
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CN
China
Prior art keywords
data
test
impact
time series
frequency
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CN201810617873.5A
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English (en)
Chinese (zh)
Inventor
宫崎然
西村司
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Shimadzu Corp
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Shimadzu Corp
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Publication of CN109142100A publication Critical patent/CN109142100A/zh
Withdrawn legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
    • G01N3/307—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight generated by a compressed or tensile-stressed spring; generated by pneumatic or hydraulic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • G01N3/06—Special adaptations of indicating or recording means
    • G01N3/066—Special adaptations of indicating or recording means with electrical indicating or recording means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00—Vibration-testing of structures; Shock-testing of structures
    • G01M7/08—Shock-testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/045—Analysing solids by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/12—Analysing solids by measuring frequency or resonance of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/42—Detecting the response signal, e.g. electronic circuits specially adapted therefor by frequency filtering or by tuning to resonant frequency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/46—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by spectral analysis, e.g. Fourier analysis or wavelet analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/62—Manufacturing, calibrating, or repairing devices used in investigations covered by the preceding subgroups
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/067—Parameter measured for estimating the property
    • G01N2203/0688—Time or frequency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/014—Resonance or resonant frequency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02827—Elastic parameters, strength or force

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
CN201810617873.5A 2017-06-16 2018-06-15 冲击试验的评估方法及冲击试验机 Withdrawn CN109142100A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017118517A JP6930240B2 (ja) 2017-06-16 2017-06-16 衝撃試験の評価方法および衝撃試験機
JP2017-118517 2017-06-16

Publications (1)

Publication Number Publication Date
CN109142100A true CN109142100A (zh) 2019-01-04

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810617873.5A Withdrawn CN109142100A (zh) 2017-06-16 2018-06-15 冲击试验的评估方法及冲击试验机

Country Status (4)

Country Link
US (1) US20180364139A1 (https=)
EP (1) EP3415894A1 (https=)
JP (1) JP6930240B2 (https=)
CN (1) CN109142100A (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6866830B2 (ja) * 2017-11-22 2021-04-28 株式会社島津製作所 材料試験機および把持力検出方法
JP7135932B2 (ja) * 2019-02-26 2022-09-13 株式会社島津製作所 引張試験機、及び引張試験機の制御方法
WO2021049049A1 (ja) * 2019-09-13 2021-03-18 株式会社島津製作所 引張試験機、及び引張試験機の制御方法
CN115046831B (zh) * 2022-07-20 2023-08-29 赛迈科先进材料股份有限公司 一种石墨轴向疲劳测试的方法

Citations (5)

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EP1070961A1 (en) * 1999-07-19 2001-01-24 BRITISH TELECOMMUNICATIONS public limited company Test apparatus
EP2120034A1 (en) * 2008-05-16 2009-11-18 Vrije Universiteit Brussel Method and apparatus for providing an optimal test panel for the non-destructive measurement of elastic properties of structural materials
WO2012153956A2 (en) * 2011-05-09 2012-11-15 Industry-Academia Cooperation Group Of Sejong University Impact test apparatus using energy frame
US20160084802A1 (en) * 2014-09-19 2016-03-24 King Fahd University Of Petroleum And Minerals Process for determining weld quality using flexural characteristics
CN106802971A (zh) * 2015-11-26 2017-06-06 Dmg森精机株式会社 稳定极限曲线制作方法及切削工具的固有振动数导出装置

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GB118175A (en) * 1917-09-22 1918-08-22 Avery Ltd W & T Improvements in Impact Testing Machines.
JPS5819979B2 (ja) * 1978-08-01 1983-04-21 日章電機株式会社 材料の動的試験における荷重計測方法および装置
JPH0765954B2 (ja) * 1986-10-30 1995-07-19 ジャパンセンサー株式会社 計装化シャルピー試験機を用いた動的特性測定装置
CA1323683C (en) * 1988-09-30 1993-10-26 Michel J. Pettigrew Loose rock detector
JPH03211457A (ja) * 1990-01-16 1991-09-17 Toyota Motor Corp 割れ検出方法
JP2941150B2 (ja) * 1993-07-27 1999-08-25 株式会社奥村組 岩盤の性状測定装置
US5400640A (en) * 1993-10-29 1995-03-28 International Business Machines Corporation Pyrotechnic shock machine
JP2002333437A (ja) * 2001-05-10 2002-11-22 Mitsubishi Heavy Ind Ltd 打撃検査装置
JP2004333143A (ja) 2003-04-30 2004-11-25 Shimadzu Corp 衝撃試験機およびその設置構造
JP4062163B2 (ja) * 2003-05-02 2008-03-19 株式会社島津製作所 衝撃引張試験機用スパナ
JP4033119B2 (ja) * 2003-12-10 2008-01-16 株式会社島津製作所 材料の試験方法、材料試験機
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JP6794936B2 (ja) * 2017-06-16 2020-12-02 株式会社島津製作所 衝撃試験の評価方法および衝撃試験機

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1070961A1 (en) * 1999-07-19 2001-01-24 BRITISH TELECOMMUNICATIONS public limited company Test apparatus
EP2120034A1 (en) * 2008-05-16 2009-11-18 Vrije Universiteit Brussel Method and apparatus for providing an optimal test panel for the non-destructive measurement of elastic properties of structural materials
WO2012153956A2 (en) * 2011-05-09 2012-11-15 Industry-Academia Cooperation Group Of Sejong University Impact test apparatus using energy frame
US20160084802A1 (en) * 2014-09-19 2016-03-24 King Fahd University Of Petroleum And Minerals Process for determining weld quality using flexural characteristics
CN106802971A (zh) * 2015-11-26 2017-06-06 Dmg森精机株式会社 稳定极限曲线制作方法及切削工具的固有振动数导出装置

Non-Patent Citations (1)

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Title
FRASER WINSOR: "Evaluation of methods to remove inertial force from measured model wave impact force signals", 《OCEAN ENGINEERING》 *

Also Published As

Publication number Publication date
JP2019002828A (ja) 2019-01-10
EP3415894A1 (en) 2018-12-19
US20180364139A1 (en) 2018-12-20
JP6930240B2 (ja) 2021-09-01

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