Application of sound-vibration coupling analysis in shock wave measurement

西北核技术研究所; 陕西; 西安

doi:10.11883/1001-1455(2008)05-0427-06

Volume 28 Issue 5

Sep. 2014

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > Explosion And Shock Waves > 2008 > 28(5): 427-432

WANG Bao-guo, ZHANG Jing-lin, WANG Zuo-shan, LIU Yu-cun, WANG Jian-hua. Influencing factors of the yield of diamond powder synthesised by detonation and explosion shock[J]. Explosion And Shock Waves, 2006, 26(5): 429-433. doi: 10.11883/1001-1455(2006)05-0429-05

Citation:

西北核技术研究所, 陕西, 西安. Application of sound-vibration coupling analysis in shock wave measurement[J]. Explosion And Shock Waves, 2008, 28(5): 427-432. doi: 10.11883/1001-1455(2008)05-0427-06

Citation:

PDF( 456 KB)

Application of sound-vibration coupling analysis in shock wave measurement

doi: 10.11883/1001-1455(2008)05-0427-06

1.
Northwest Institute of Nuclear Technology, Xi’an 710024, Shaanxi, China

Publish Date: 2008-09-25

Abstract

Abstract

In order to high-accurately measure air shock wave, a theoretical frequency response property calculation of the measuring system was presented with sound-vibration coupling analysis. Dynamic response experiments of the measuring system were carried out in a shock tube. The suitable diameters of the damper holes in probes were obtained for three different ranges. Results show that the calculated values of the diameters of damper holes in probes and the jump time of pressure waveform are in basical agreement with the measured ones. The shock pressure waveform measured by the measuring system in intense explosions presents fine frequency response properties.
- mechanics of explosion,
- frequency response properties,
- sound-vibration coupling analysis,
- shock tube,
- shock wave,
- pressure probe

FullText(HTML)

References(0)

References

Relative Articles

[1]	WANG Mingtao, CHENG Yuehua, WU Hao. Study on blast loadings of cylindrical charges air explosion[J]. Explosion And Shock Waves, 2024, 44(4): 043201. doi: 10.11883/bzycj-2023-0197
[2]	FANG Houlin, LU Qiang, GUO Quanshi, LI Guoliang, LIU Cunxu, TAO Sihao, ZHANG Dezhi. Experimental research on the free surface effect of shock wave and bubble behavior of small yield underwater explosion[J]. Explosion And Shock Waves, 2024, 44(8): 081444. doi: 10.11883/bzycj-2024-0003
[3]	XIANG Shuyi, XUE Songbo, DU Zhibo, ZHAO Yang, WANG Xinghao, TIAN Xu, GAO Zhiqiang, FENG Guodong, FEI Zhou, ZHUANG Zhuo, LIU Zhanli. Experimental study on the law of rupture of pig eardrum based on free-field explosion[J]. Explosion And Shock Waves, 2024, 44(12): 121431. doi: 10.11883/bzycj-2024-0255
[4]	LIU Bowen, LONG Renrong, ZHANG Qingming, JU Yuanyuan, ZHONG Xianzhe, WANG Haiyang, LIU Wenjin. Study on the corner overpressure characteristics of concentrated reflected shock wave due to internal blast in cabin[J]. Explosion And Shock Waves, 2023, 43(1): 012201. doi: 10.11883/bzycj-2022-0232
[5]	JIA Leiming, WANG Shufei, TIAN Zhou. A theoretical method for the calculation of flow field behind blast reflected waves[J]. Explosion And Shock Waves, 2019, 39(6): 064201. doi: 10.11883/bzycj-2018-0167
[6]	YAO Chengbao, WANG Hongliang, PU Xifeng, SHOU Liefeng, WANG Zhihuan. Numerical simulation of intense blast wave reflected on rigid ground[J]. Explosion And Shock Waves, 2019, 39(11): 112201. doi: 10.11883/bzycj-2018-0287
[7]	GUO Rui, LIU Lei. Modeling on the reflection and focusing process of the underwater explosion shock waves by an ellipsoidal reflector[J]. Explosion And Shock Waves, 2018, 38(1): 174-182. doi: 10.11883/bzycj-2017-0024
[8]	Yao Cheng-bao, Li Ruo, Tian Zhou, Guo Yong-hui. Two dimensional simulation for shock wave produced by strong explosion in free air[J]. Explosion And Shock Waves, 2015, 35(4): 585-590. doi: 10.11883/1001-1455(2015)04-0585-06
[9]	ZHOU Jie, TAO Gang, WANG Jian. Numericalsimulationoflunginjuryinducedbyshockwave[J]. Explosion And Shock Waves, 2012, 32(4): 418-422. doi: 10.11883/1001-1455(2012)04-0418-05
[10]	ZHAO Hong-ling, HOU Ai-jun, TONG Huai-feng, WANG Ji-sheng. Predictionmethodofthedirectgroundshockparametersofexplosion atdifferentburieddepthsinfreefieldoflimestone[J]. Explosion And Shock Waves, 2011, 31(3): 290-294. doi: 10.11883/1001-1455(2011)03-0290-05