CN109883605B - Method for measuring impact wave pressure intensity in liquid medium and detection device - Google Patents
Method for measuring impact wave pressure intensity in liquid medium and detection device Download PDFInfo
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- CN109883605B CN109883605B CN201910150930.8A CN201910150930A CN109883605B CN 109883605 B CN109883605 B CN 109883605B CN 201910150930 A CN201910150930 A CN 201910150930A CN 109883605 B CN109883605 B CN 109883605B
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- 239000007788 liquid Substances 0.000 title claims abstract description 122
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000001514 detection method Methods 0.000 title claims description 6
- 230000035939 shock Effects 0.000 claims abstract description 32
- 238000005259 measurement Methods 0.000 claims abstract description 9
- 230000001052 transient effect Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000006698 induction Effects 0.000 claims abstract description 4
- 230000015556 catabolic process Effects 0.000 claims description 7
- 238000013461 design Methods 0.000 claims description 2
- 230000005284 excitation Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000012545 processing Methods 0.000 description 3
- 210000003934 vacuole Anatomy 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
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CN201910150930.8A CN109883605B (en) | 2019-02-28 | 2019-02-28 | Method for measuring impact wave pressure intensity in liquid medium and detection device |
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CN113234918B (en) * | 2021-03-25 | 2022-02-18 | 山东大学 | Double-physical-effect pulse laser impact method with defocusing amount |
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US8101921B2 (en) * | 2007-06-04 | 2012-01-24 | Carl Zeiss Sms Ltd | Apparatus and method for inducing controllable jets in liquids |
CN103052880B (en) * | 2010-10-26 | 2015-04-01 | 新东工业株式会社 | Evaluation method and evaluation system for impact force of laser irradiation during laser peening, laser peening method and laser peening system |
CN103712723B (en) * | 2013-12-19 | 2016-04-06 | 江苏大学 | The detection method of laser cavitation jet flow force percussive action and device |
CN104215581B (en) * | 2014-07-30 | 2017-08-25 | 中国科学院声学研究所 | A kind of device and method for detecting ultrasonic cavitation intensity |
CN105698921A (en) * | 2016-01-26 | 2016-06-22 | 西安交通大学 | An experiment apparatus based on high-speed microscopic imaging and acoustic detection and used for photoacoustic cavitation transient process research |
CN107271376A (en) * | 2017-05-02 | 2017-10-20 | 江苏大学 | A kind of laser-induced cavitation germinates stage behavioral study apparatus and method |
CN109297679B (en) * | 2018-11-15 | 2020-08-11 | 北京理工大学 | Cavitation collapse pressure measurement method based on PIV velocity field |
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Effective date of registration: 20230704 Address after: 212331 No. 188 Danfu Road, Danyang City, Zhenjiang City, Jiangsu Province Patentee after: WANXIN OPTICAL GROUP Co.,Ltd. Patentee after: JIANGSU University Address before: Zhenjiang City, Jiangsu Province, 212013 Jingkou District Road No. 301 Patentee before: JIANGSU University |
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Effective date of registration: 20231208 Address after: Zhenjiang City, Jiangsu Province, 212013 Jingkou District Road No. 301 Patentee after: JIANGSU University Address before: 212331 No. 188 Danfu Road, Danyang City, Zhenjiang City, Jiangsu Province Patentee before: WANXIN OPTICAL GROUP Co.,Ltd. Patentee before: JIANGSU University |