CN103090959B - 磁流变液中超声波声速测量方法及装置 - Google Patents
磁流变液中超声波声速测量方法及装置 Download PDFInfo
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- CN103090959B CN103090959B CN201310062502.2A CN201310062502A CN103090959B CN 103090959 B CN103090959 B CN 103090959B CN 201310062502 A CN201310062502 A CN 201310062502A CN 103090959 B CN103090959 B CN 103090959B
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- 239000012530 fluid Substances 0.000 title abstract description 6
- 238000000691 measurement method Methods 0.000 title abstract 2
- 238000005259 measurement Methods 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims description 55
- 238000000034 method Methods 0.000 claims description 23
- 238000002604 ultrasonography Methods 0.000 claims description 18
- 241000669069 Chrysomphalus aonidum Species 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 6
- 238000000151 deposition Methods 0.000 claims description 3
- 230000005426 magnetic field effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000001028 reflection method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
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CN103090959A CN103090959A (zh) | 2013-05-08 |
CN103090959B true CN103090959B (zh) | 2015-06-03 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103273423B (zh) * | 2013-06-21 | 2015-03-11 | 厦门大学 | 一种砂轮磨削声发射监测装置 |
CN107024414B (zh) * | 2017-05-22 | 2023-03-31 | 南京航空航天大学 | 磁流变液流变特性的微观观测方法及装置 |
CN107421848B (zh) * | 2017-07-12 | 2023-03-28 | 南京航空航天大学 | 磁流变液在超声近场和可调磁场作用下的双圆筒剪切特性测试平台 |
CN107144495B (zh) * | 2017-07-12 | 2023-03-28 | 南京航空航天大学 | 磁流变液在超声近场和无级可调磁场作用下圆环型剪切特性测试平台 |
CN113219064A (zh) * | 2021-04-01 | 2021-08-06 | 航天科工防御技术研究试验中心 | 测量材料的声传播属性的方法及装置 |
CN113091877B (zh) * | 2021-04-07 | 2023-07-14 | 上海海洋大学 | 控压式水中声学散射体目标强度测定装置及方法 |
CN114414028B (zh) * | 2022-01-25 | 2023-11-24 | 重庆医科大学 | 基于亚波长尺度的声波导管管内介质声速测量装置及方法 |
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Non-Patent Citations (2)
Title |
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Experimental analysis of clustering structures in magnetic and MR fluids using ultrasound;M A Bramantya et al.;《11th conference on electrorheological fluids and magnetorheological suspensions》;20091231;1-4 * |
Influence of magnetic field on ultrasonic propagation velocity in magnetic fluids;Masaaki Motozawa et al.;《Journal of Magnetic Materials》;20051231(第289期);66-69 * |
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