CN113514346A - Device and method for measuring shear modulus of material - Google Patents
Device and method for measuring shear modulus of material Download PDFInfo
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- CN113514346A CN113514346A CN202110799819.9A CN202110799819A CN113514346A CN 113514346 A CN113514346 A CN 113514346A CN 202110799819 A CN202110799819 A CN 202110799819A CN 113514346 A CN113514346 A CN 113514346A
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000012360 testing method Methods 0.000 claims abstract description 39
- 238000005259 measurement Methods 0.000 claims abstract description 14
- 238000006073 displacement reaction Methods 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 230000005483 Hooke's law Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001093 holography Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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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
- G01N3/22—Investigating strength properties of solid materials by application of mechanical stress by applying steady torsional forces
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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
- G01N3/02—Details
- G01N3/06—Special adaptations of indicating or recording means
- G01N3/068—Special adaptations of indicating or recording means with optical indicating or recording means
-
- 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
- G01N2203/0014—Type of force applied
- G01N2203/0021—Torsional
-
- 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
- G01N2203/0058—Kind of property studied
- G01N2203/0069—Fatigue, creep, strain-stress relations or elastic constants
- G01N2203/0075—Strain-stress relations or elastic constants
-
- 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
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/0266—Cylindrical specimens
-
- 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
- G01N2203/0641—Indicating or recording means; Sensing means using optical, X-ray, ultraviolet, infrared or similar detectors
-
- 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
- G01N2203/0682—Spatial dimension, e.g. length, area, angle
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110799819.9A CN113514346A (en) | 2021-07-15 | 2021-07-15 | Device and method for measuring shear modulus of material |
Applications Claiming Priority (1)
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CN202110799819.9A CN113514346A (en) | 2021-07-15 | 2021-07-15 | Device and method for measuring shear modulus of material |
Publications (1)
Publication Number | Publication Date |
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CN113514346A true CN113514346A (en) | 2021-10-19 |
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Family Applications (1)
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CN202110799819.9A Pending CN113514346A (en) | 2021-07-15 | 2021-07-15 | Device and method for measuring shear modulus of material |
Country Status (1)
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CN (1) | CN113514346A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116202886A (en) * | 2023-04-21 | 2023-06-02 | 四川职业技术学院 | Detection device and detection method for shear modulus of metal material |
CN117571506A (en) * | 2024-01-15 | 2024-02-20 | 西南交通大学 | Shear modulus measuring device and method based on Michelson equal-thickness interference |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1587969A (en) * | 2004-09-30 | 2005-03-02 | 东华大学 | Measuring method and device for twisting property of flexible material |
CN102323165A (en) * | 2011-06-10 | 2012-01-18 | 重庆工程职业技术学院 | Material shearing strain multiple spot laser detector |
CN203178143U (en) * | 2013-03-28 | 2013-09-04 | 北京理工大学 | Automatic bending rigidity test device |
CN203178145U (en) * | 2013-03-28 | 2013-09-04 | 北京理工大学 | Automatic tester for torsional rigidity |
CN105372125A (en) * | 2015-12-23 | 2016-03-02 | 济南科汇试验设备有限公司 | Fixture tooling for torsion testing machine and using method of fixture tooling |
CN105716966A (en) * | 2016-02-03 | 2016-06-29 | 南京信息工程大学 | Device for measuring elastic shear modulus of material |
CN106053268A (en) * | 2016-05-10 | 2016-10-26 | 田凯 | Experiment device and method for measuring metal wire Young modulus based on simple harmonic vibration |
CN205785097U (en) * | 2016-05-31 | 2016-12-07 | 苏州市职业大学 | A kind of manual force application device for measuring material shear strain |
CN106568658A (en) * | 2016-11-01 | 2017-04-19 | 西安交通大学 | Device and method for measuring different torsion and stretching properties of material in micro-nano level |
CN109443954A (en) * | 2018-12-24 | 2019-03-08 | 湖南大学 | Characteristic test device and method are cut in a kind of stake or the torsion of anchor and ground body interface multi-state |
CN112504873A (en) * | 2020-10-30 | 2021-03-16 | 中国直升机设计研究所 | Vertical rotor blade torsional rigidity measuring system and measuring method |
-
2021
- 2021-07-15 CN CN202110799819.9A patent/CN113514346A/en active Pending
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1587969A (en) * | 2004-09-30 | 2005-03-02 | 东华大学 | Measuring method and device for twisting property of flexible material |
CN102323165A (en) * | 2011-06-10 | 2012-01-18 | 重庆工程职业技术学院 | Material shearing strain multiple spot laser detector |
CN203178143U (en) * | 2013-03-28 | 2013-09-04 | 北京理工大学 | Automatic bending rigidity test device |
CN203178145U (en) * | 2013-03-28 | 2013-09-04 | 北京理工大学 | Automatic tester for torsional rigidity |
CN105372125A (en) * | 2015-12-23 | 2016-03-02 | 济南科汇试验设备有限公司 | Fixture tooling for torsion testing machine and using method of fixture tooling |
CN105716966A (en) * | 2016-02-03 | 2016-06-29 | 南京信息工程大学 | Device for measuring elastic shear modulus of material |
CN106053268A (en) * | 2016-05-10 | 2016-10-26 | 田凯 | Experiment device and method for measuring metal wire Young modulus based on simple harmonic vibration |
CN205785097U (en) * | 2016-05-31 | 2016-12-07 | 苏州市职业大学 | A kind of manual force application device for measuring material shear strain |
CN106568658A (en) * | 2016-11-01 | 2017-04-19 | 西安交通大学 | Device and method for measuring different torsion and stretching properties of material in micro-nano level |
CN109443954A (en) * | 2018-12-24 | 2019-03-08 | 湖南大学 | Characteristic test device and method are cut in a kind of stake or the torsion of anchor and ground body interface multi-state |
CN112504873A (en) * | 2020-10-30 | 2021-03-16 | 中国直升机设计研究所 | Vertical rotor blade torsional rigidity measuring system and measuring method |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116202886A (en) * | 2023-04-21 | 2023-06-02 | 四川职业技术学院 | Detection device and detection method for shear modulus of metal material |
CN116202886B (en) * | 2023-04-21 | 2023-07-18 | 四川职业技术学院 | Detection device and detection method for shear modulus of metal material |
CN117571506A (en) * | 2024-01-15 | 2024-02-20 | 西南交通大学 | Shear modulus measuring device and method based on Michelson equal-thickness interference |
CN117571506B (en) * | 2024-01-15 | 2024-03-29 | 西南交通大学 | Shear modulus measuring device and method based on Michelson equal-thickness interference |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20211111 Address after: 213022 east of Building 2, rail transit Industrial Park, 355 Longjin Road, Lucheng, economic development zone, Changzhou City, Jiangsu Province Applicant after: CHANGZHOU BREND HARNESS TECHNOLOGY CO.,LTD. Address before: 410082 Lushan South Road, Yuelu District, Changsha City, Hunan Province Applicant before: HUNAN University |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220111 Address after: 213022 4th floor, East Building, building 10, high tech park, Xinbei District, Changzhou City, Jiangsu Province Applicant after: Changzhou Fengzhi Test Technology Co.,Ltd. Address before: 213022 east of Building 2, rail transit Industrial Park, 355 Longjin Road, Lucheng, economic development zone, Changzhou City, Jiangsu Province Applicant before: CHANGZHOU BREND HARNESS TECHNOLOGY CO.,LTD. |
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Application publication date: 20211019 |
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