Numerical investigations on shock wave propagation through a tube with rectangular grooves

Sha Sha; Chen Zhi-hua; Han Jun-li

doi:10.11883/1001-1455(2013)01-0061-06

Volume 33 Issue 1

Mar. 2014

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > Explosion And Shock Waves > 2013 > 33(1): 61-66

GUAN Yong-hong, HU Ba-yi, HUANG Chao. Vibrationanalysisofanexplosionvesselbasedonwaveletpackettransform[J]. Explosion And Shock Waves, 2010, 30(5): 551-555. doi: 10.11883/1001-1455(2010)05-00551-05

Citation:

Sha Sha, Chen Zhi-hua, Han Jun-li. Numerical investigations on shock wave propagation through a tube with rectangular grooves[J]. Explosion And Shock Waves, 2013, 33(1): 61-66. doi: 10.11883/1001-1455(2013)01-0061-06

GUAN Yong-hong, HU Ba-yi, HUANG Chao. Vibrationanalysisofanexplosionvesselbasedonwaveletpackettransform[J]. Explosion And Shock Waves, 2010, 30(5): 551-555. doi: 10.11883/1001-1455(2010)05-00551-05

Citation:

PDF( 3046 KB)

Numerical investigations on shock wave propagation through a tube with rectangular grooves

doi: 10.11883/1001-1455(2013)01-0061-06

Sha Sha¹,
Chen Zhi-hua^{1
,
,},
Han Jun-li^1,2

1.
(1. National Key Laboratory of Transient Physics, Nanjing University of Science and Technology, Nanjing210094, Jiangsu, China;

Publish Date: 2013-01-25

Abstract

Abstract

Based on the 2D Euler equations, the shock wave propagation through the tube with rectangular grooves was numerically simulated by combining the fifth-order weighted essentially nonoscillatory (WENO) scheme and the adaptive mesh refinement (AMR) technique. The numerical results display the interaction of the incident shock wave with the grooves during its propagation inside the tube as well as its evolution within every single groove, and agree with the existent experimental results by N. Gongora-Orozco, et al. In addition, the numerical results reveal that the phenomena of expansion wave induced by shock wave diffraction and reflected shock wave due to collision appear during the interaction of the incident wave with a single groove. The expansion wave attenuates the incident shock wave, the reflected wave amplifies its intensity, but the attenuation effect dominates the process, resulting in the front intensity decrease of the incident wave in a vibrating way.
- fluid mechanics,
- shock wave attenuating,
- WENO scheme,
- tube with rectangular grooves

FullText(HTML)

References(0)

References

Relative Articles

[1]	NIU Leilei, WANG Cong, ZHU Wancheng, LUO Ke, TONG Wenhui. Test method of dynamic mechanical properties of filling body based on pendulum-loaded rock bar SHPB device[J]. Explosion And Shock Waves, 2024, 44(9): 091444. doi: 10.11883/bzycj-2023-0433
[2]	GAO Guangfa. Stress wave effects and influencing mechanisms on stress-strain curves in the elastic compression stage of SHPB tests based on generalized wave impedance theory[J]. Explosion And Shock Waves, 2024, 44(9): 091441. doi: 10.11883/bzycj-2024-0030
[3]	WU Ping, ZHOU Fei, LI Qinghua, XU Shilang, CHEN Bokun. Experimental study on the resistance of the ultra high toughness cementitious composites material-fiber concrete composite targets subjected to twice projectiles impact[J]. Explosion And Shock Waves, 2022, 42(3): 033301. doi: 10.11883/bzycj-2021-0178
[4]	CHEN Haoxiang, LI Jie, DENG Shuxin, WANG Derong, WANG Mingyang. A theoretically-modified method for calculating the volumetric stresses in passive confined pressure SHPB tests of granular materials[J]. Explosion And Shock Waves, 2022, 42(6): 064901. doi: 10.11883/bzycj-2021-0357
[5]	YANG Jianhua, SUN Wenbin, YAO Chi, ZHANG Xiaobo. Mechanism of rock fragmentation by multi-hole blasting in highly-stressed rock masses[J]. Explosion And Shock Waves, 2020, 40(7): 075202. doi: 10.11883/bzycj-2019-0427
[6]	XIE Beixin, TANG Liqun, JIANG Xiquan, SHI Jinglun, ZHAO Weijian, SHE Hansheng, ZHANG Yongrou, LIU Yiping, JIANG Zhenyu. A double-striker electromagnetic driving SHPB system for soft materials[J]. Explosion And Shock Waves, 2019, 39(5): 054101. doi: 10.11883/bzycj-2017-0394
[7]	Yuan Pu, Ma Qinyong. Correction of non-parallel end-faces of rock specimens in SHPB tests[J]. Explosion And Shock Waves, 2017, 37(5): 929-936. doi: 10.11883/1001-1455(2017)05-0929-08
[8]	Li Ke-wu, Zhao Feng, Fu Hua. SHPB technique for the dynamic stress-strain curve measurements of casting explosive[J]. Explosion And Shock Waves, 2015, 35(6): 846-851. doi: 10.11883/1001-1455(2015)06-0846-06
[9]	Zhang Yong-liang, Zhu Da-yong, Li Yong-chi, Yao Hua-yan, Huang Rui-yuan, Li Xu-yang. Dynamic mechanical properties of dry and saturated concretes and their mechanism[J]. Explosion And Shock Waves, 2015, 35(6): 864-870. doi: 10.11883/1001-1455(2015)06-0864-07
[10]	Li Ying-lei, Ye Xiang-ping, Zhang Zu-gen, Li Ying-hua, Cai Ling-cang, Wu Qiang, Dai Cheng-da. A design of passive confined SHPB experiment for materials with low bulk modulus[J]. Explosion And Shock Waves, 2014, 34(6): 667-672. doi: 10.11883/1001-1455(2014)06-0667-06
[11]	ZHAO Kai, WANG Xiao-jun, LIU Fei, LUO Wen-chao. Propagationofstresswaveinporousmaterial[J]. Explosion And Shock Waves, 2011, 31(1): 107-112. doi: 10.11883/1001-1455(2011)01-0107-06
[12]	LI Ying-hua, LI Ying-lei, ZHANG Zu-gen, WANG Yan-ping. Approachtopressureandvolumemeasurementofsoftmaterials byanSHPBwithlateralconfinement[J]. Explosion And Shock Waves, 2010, 30(1): 109-112. doi: 10.11883/1001-1455(2010)01-0109-04
[13]	FAN Fei-lin, XU Jin-yu, LI Wei-min, YANG Jin-yong, ZHAI Yi. Impact mechanical properties of slag- and fly ash-based geopolymer concrete[J]. Explosion And Shock Waves, 2009, 29(5): 516-522. doi: 10.11883/1001-1455(2009)05-0516-07
[14]	MAO Yong-jian, LI Yu-long. Axial stress uniformity in specimens of SHPB tests[J]. Explosion And Shock Waves, 2008, 28(5): 448-454. doi: 10.11883/1001-1455(2008)05-0448-07
[15]	YAO Lei, LI Yong-chi. Propagation characteristics of stress waves in solids with variable section[J]. Explosion And Shock Waves, 2007, 27(4): 345-351. doi: 10.11883/1001-1455(2007)04-0345-07
[16]	ZHU Jue, HU Shi-sheng, WANG Li-li, . Analysis on stress uniformity of viscoelastic materials in split Hopkinson bar tests[J]. Explosion And Shock Waves, 2006, 26(4): 315-322. doi: 10.11883/1001-1455(2006)04-0315-08