Direct impact characteristics of magnesite fragmentation by pulsed discharge in water

Yunxiao CAO (曹云霄); Zhiqiang WANG (王志强); Fei MA (马飞); Zhengwei XING (邢政伟); Zheng LIU (刘征); Guofeng LI (李国锋)

doi:10.1088/2058-6272/ab024d

Plasma Science and Technology > 2019 > 21(7): 74011-074011. > DOI: 10.1088/2058-6272/ab024d

Yunxiao CAO (曹云霄), Zhiqiang WANG (王志强), Fei MA (马飞), Zhengwei XING (邢政伟), Zheng LIU (刘征), Guofeng LI (李国锋). Direct impact characteristics of magnesite fragmentation by pulsed discharge in water[J]. Plasma Science and Technology, 2019, 21(7): 74011-074011. DOI: 10.1088/2058-6272/ab024d

Citation:

PDF (3135 KB)

Direct impact characteristics of magnesite fragmentation by pulsed discharge in water

School of Electrical Engineering, Dalian University of Technology, Dalian 116024, People’s Republic of China

Funds: This work is supported by National Natural Science Foundation of China (No. 51607023).

More Information

Received Date: November 12, 2018

Graphical Abstract

Abstract

Abstract

To clarify direct impact characteristics (pressure and position) of middle-grade magnesite fragmentation by pulsed discharge in water, this work uses pressure film to accomplish passive measurement through pulsed discharge experiment and obtain the pressure. The impact position is determined by image analysis of fragmentation product morphology, crack edge and discharge channel. Then, pressure load on magnesite surface is numerically analyzed based on the measured pressure obtained from the film. Results indicate that, at 10 mm discharge gap, the impact pressure increases with the discharge voltage, and the discharge voltage to disintegrate magnesite is −40 kV. The impact position is normally in the boundary among different mineral components. Simulation analysis indicates that, the pressure load applied directly on magnesite surface is approximately 142.5 MPa at −40 kV and greater than the compressive strength of magnesite, thus leading to the fragmentation.
- pulsed discharge,
- impact pressure,
- plasma channel,
- image analysis,
- magnesite

FullText(HTML)

References (34)

References

[1]	Santana A N and Peres A E C 2001 Miner. Eng. 14 107
[2]	Andres U 2010 Int. J. Miner. Process. 97 31
[3]	Woo M A et al 2017 Proc. Eng. 207 311
[4]	Wang H J et al 2017 Plasma Sci. Technol. 19 015504
[5]	Shang K F et al 2017 Plasma Sci. Technol. 19 064017
[6]	Andres U 1995 Miner. Process. Extr. Metall. Rev. 14 87
[7]	Razavian S M, Rezai B and Irannajad M 2014 Adv. Powder Technol. 25 1672
[8]	Wang E, Shi F N and Manlapig E 2012 Int. J. Miner. Process. 112-113 30
[9]	Wang E, Shi F N and Manlapig E 2012 Miner. Eng. 27-28 28
[10]	Amoussou R I H D T et al 2015 Int. J. Geomate 9 1403
[11]	Inoue S et al 2012 Acta Phys. Pol. A 115 1107
[12]	Duan C L et al 2015 Miner. Eng. 70 170
[13]	Zhao Y M et al 2015 Powder Technol. 269 219
[14]	Cao Y et al 2013 J. Phys. Conf. Series 418 012127
[15]	Stelmashuk V 2014 Phys. Plasmas 21 010703
[16]	Claverie A et al 2014 Rev. Sci. Instrum. 85 063701
[17]	Chen W et al 2014 Heat Mass Transfer 50 673
[18]	Lu X P et al 2001 Explos. Shock Waves 21 282 (in Chinese)
[19]	Lu X P 2007 J. Appl. Phys. 102 063302
[20]	Li X D et al 2016 Phys. Plasmas 23 103104
[21]	Liu S W et al 2017 Proc. CSEE 37 2807 (in Chinese)
[22]	Liu Q et al 2007 High Volt. Eng. 33 59 (in Chinese)
[23]	Fujita H et al 2014 J. Appl. Phys. 116 213301
[24]	Lesaint O 2016 J. Phys. D: Appl. Phys. 49 144001
[25]	Sun B 2013 Discharge Plasma in Liquid and its Applications (Beijing: Science Press) (in Chinese)
[26]	Hwang J G et al 2009 Modeling streamers in transformer oil: the transitional fast 3rd mode streamer Proc. 2009 IEEE 9th Int. Conf. on the Properties and Applications of Dielectric Materials (Harbin China) pp 573-8
[27]	Zheng D C et al 2018 Electr. Mach. Control 22 51 (in Chinese)
[28]	Kim H et al Reappraisal of pressure distribution induced by ice-structure interaction using high-precision pressure measurement film Int. Conf. and Exhibition of Performance of Ships and Structures in Ice (Banff Canada) pp 191-9 (https://fujifilm.com/products/prescale/prescalefilm/ #features)
[29]	GB/T 50266-2013 2013 Standard for Test Methods of Engineering Rock Mass (Beijing: China Planning Press) (in Chinese)
[30]	Andres U, Timoshkin I and Soloviev M 2001 Miner. Process. Extr. Metall. 110 149
[31]	Leckie F A and Bello D J 2009 Strength and Stiffness Of Engineering Systems (New York: Springer) (https://doi. org/10.1007/978-0-387-49474-6)
[32]	Beer F P et al 1992 Mechanics of Materials (New York: McGraw-Hill)
[33]	Liu Y et al 2016 Trans. China Electrotech. Soc. 31 71 (in Chinese)
[34]	Bluhm H et al 2000 IEEE Trans. Dielectr. Electr. Insul. 7 625

[1]	Shijie HUANG, Yi LIU, Yong ZHAO, Youlai XU, Fuchang LIN, Hua LI, Qin ZHANG, Liuxia LI. Stress wave analysis of high-voltage pulse discharge rock fragmentation based on plasma channel impedance model[J]. Plasma Science and Technology, 2023, 25(6): 065502. DOI: 10.1088/2058-6272/acb136
[2]	Qi LIU (刘祺), Lei YANG (杨磊), Yuping HUANG (黄玉平), Xu ZHAO (赵絮), Zaiping ZHENG (郑再平). PIC simulation of plasma properties in the discharge channel of a pulsed plasma thruster with flared electrodes[J]. Plasma Science and Technology, 2019, 21(7): 74005-074005. DOI: 10.1088/2058-6272/aaff2e
[3]	Runhui WU (邬润辉), Song CHAI (柴忪), Jiaqi LIU (刘佳琪), Shiyuan CONG (从拾源), Gang MENG (孟刚). Numerical simulation and analysis of lithium plasma during low-pressure DC arc discharge[J]. Plasma Science and Technology, 2019, 21(4): 44002-044002. DOI: 10.1088/2058-6272/aafbc7
[4]	Ming SUN (孙明), Zhan TAO (陶瞻), Zhipeng ZHU (朱志鹏), Dong WANG (王东), Wenjun PAN (潘文军). Spectroscopic diagnosis of plasma in atmospheric pressure negative pulsed gas-liquid discharge with nozzle-cylinder electrode[J]. Plasma Science and Technology, 2018, 20(5): 54005-054005. DOI: 10.1088/2058-6272/aab601
[5]	Huijuan WANG (王慧娟), Guangshun ZHOU (周广顺), He GUO (郭贺), Cong GENG (耿聪). Kinetic analysis of soil contained pyrene oxidation by a pulsed discharge plasma process[J]. Plasma Science and Technology, 2017, 19(1): 15504-015504. DOI: 10.1088/1009-0630/19/1/015504
[6]	WANG Xiaolong (王晓龙), TAN Zhenyu (谭震宇), PAN Jie (潘杰), CHEN Xinxian (陈歆羡). Effects of Oxygen Concentration on Pulsed Dielectric Barrier Discharge in Helium-Oxygen Mixture at Atmospheric Pressure[J]. Plasma Science and Technology, 2016, 18(8): 837-843. DOI: 10.1088/1009-0630/18/8/08
[7]	JIA Shenli (贾申利), LI Rui (李瑞), LIU Jianjun (刘建军), LI Xingwen (李兴文), et al.. The Plasma Channel Evolution Characteristics of Pulsed Flashlamps Working in an Array[J]. Plasma Science and Technology, 2013, 15(7): 640-643. DOI: 10.1088/1009-0630/15/7/07
[8]	U. N. PAL, Pooja GULATI, Ram PRAKASH, Mahesh KUMAR, V. SRIVASTAVA, S. KONAR. Analysis of Power in an Argon Filled Pulsed Dielectric Barrier Discharge[J]. Plasma Science and Technology, 2013, 15(7): 635-639. DOI: 10.1088/1009-0630/15/7/06
[9]	LI Chunzao(李春早), LIU Shaobin(刘少斌), BIAN Borui(卞博锐), DAI Zhaoyang(戴钊阳), ZHANG Xueyong(张学勇). Theoretical Analysis on Propagation of Electromagnetic Wave in Preformed Narrow Plasma Channel[J]. Plasma Science and Technology, 2012, 14(8): 702-707. DOI: 10.1088/1009-0630/14/8/04
[10]	LIU Wenzheng (刘文正), ZHANG Dejin (张德金), KONG Fei (孔飞). The Impact of Electrode Configuration on Characteristics of Vacuum Discharge Plasma[J]. Plasma Science and Technology, 2012, 14(2): 122-128. DOI: 10.1088/1009-0630/14/2/08

Cited By

Cited by

Periodical cited type(3)

1.	Su, M., Yang, Z., Cai, K. et al. Study on the tribocharging properties of MgCO3 particles based on LFN-en-A model. Measurement Science and Technology, 2024, 35(11): 115305. DOI:10.1088/1361-6501/ad662b
2.	Jiang, D., Hu, S., Cheng, W. Rock breaking model implementation for rigless drilling with robust control of vibration. Applied Mathematics and Nonlinear Sciences, 2024, 9(1): 20230684. DOI:10.2478/amns.2023.2.00684
3.	Yan, G., Fu, H., Zhao, Y. et al. A review on optimizing potentials of high voltage pulse breakage technology based on electrical breakdown in water. Powder Technology, 2022. DOI:10.1016/j.powtec.2022.117293

Other cited types(0)

Get Citation

PDF

XML

Article views (214) PDF downloads (955) Cited by(3)

Turn off MathJax

Article Contents

Abstract

References

Direct impact characteristics of magnesite fragmentation by pulsed discharge in water