Service No
Advanced Search
Dai Yujie, Wang Xuehui, Li Xiangrong. Influence of Thermal Pressure on Radial Eigenfunction of Cylindrical Plasma: A Semi-Analytical and Simulation Study[J]. CHINESE JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY, 2018, 38(11): 955-958. DOI: 10.13922/j.cnki.cjovst.2018.11.06
Citation: Dai Yujie, Wang Xuehui, Li Xiangrong. Influence of Thermal Pressure on Radial Eigenfunction of Cylindrical Plasma: A Semi-Analytical and Simulation Study[J]. CHINESE JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY, 2018, 38(11): 955-958. DOI: 10.13922/j.cnki.cjovst.2018.11.06
shu

Influence of Thermal Pressure on Radial Eigenfunction of Cylindrical Plasma: A Semi-Analytical and Simulation Study

  • College of Sciences, Liaoning Shihua University, Fushun 113001, China

More Information
  • Received Date: June 12, 2018
  • Available Online: September 15, 2023
    Graphical Abstract
    • Abstract
  • Non-ideal magneto-fluid, viscous cylindrical plasma, was empirically approximated, theoretically analyzed in magneto-hydrodynamics, mathematically formulated with semi-analytical model, and numerically simulated. The influence of the uniform thermal pressure on the correlation, between the radial magneto-hydrodynamic eigenfunction and the radius/viscosity of the cylindrical plasma, was investigated. The simulated results show that depending on the wavelength, the uniform thermal pressure has a varied impact. To be specific, the uniform thermal pressure significantly affects the value and position of the extremums of the radial eigenfunction of long wavelength, but weakly influences those of the short wavelength, indicating that the radial eigenfunction is sensitive to the wavelength of the viscous cylindrical plasma. We suggest that the simulated results be of some basic and technological interest.
    • FullText(HTML)
    • References (20)
  • [1]
    翟子楠, 王小华.气密继电器电弧等离子体热物性参数计算分析[J].高压电器, 2016, 52 (11):69-74
    [2]
    姚长江, 杨翠红, 陈云云.尘埃粒子对等离子体衰减特性的影响研究[J].激光与光电子学进展, 2016, 52:023005-1-9
    [3]
    王秉哲, 刘振, 黄逸凡, 等.低气压大体积等离子体发生及其电参数特性研究[J].高电压技术, 2014, 40 (7):2150-2155
    [4]
    李志刚, 程立, 汪家春, 等.典型放电气体的击穿场强阈值研究[J].发光学报, 2017, 38 (1):103-108
    [5]
    Momenei M, Khodabakhshei Z, Panahi N. et al. Experimental Investigation of the Effect of Insulator Sleeve Length on the Time to Pinch and Multipinch Formation in the Plasma Focus Facility[J]. J Theor Appl Phys, 2017, 11, 59-62
    [6]
    Rodkin D, Goryaev F, Pagano P, et al. Origin and Ion Charge State Evolution of Solar Wind Transients during 4-7 August 2011[J]. Solar Phys, 2017, 292 (90), 1-29
    [7]
    管娜娜.胶子非弹性散射过程对夸克胶子等离子体中双轻子产生的影响[J].物理学报, 2016, 65 (14):142501-1-4
    [8]
    薛昆, 郭立新, 吴健, 等.离子分布函数的20矩近似在非相干散射谱中的应用[J].地球物理学报, 2009, 52 (4):878-886
    [9]
    徐彬, 薛昆, 吴健, 等.具有13矩近似分布函数的等离子体的非相干散射谱[J].中国科学E辑:技术科学, 2008, 38 (1):103-110
    [10]
    Benincasa P, Buchel A, Naryshkin R. The Shear Viscosity of Gauge Theory Plasma with Chemical Potentials[J].Phys Lett, 2007, B645:309-313
    [11]
    Haghani A, Khosravi A, Khesali A. The Thermo Magnetic Instability in Hot Viscose Plasmas[J]. Astrophys Space Sci, 2017, 362 (197), 1-6
    [12]
    胡世林, 李继全.托卡马克边缘湍流中带状流的负粘滞阻尼[J].核聚变与等离子体物理, 2017, 37 (2):125-130
    [13]
    代玉杰.柱对称磁约束等离子体Line-Tied不稳定性的数值模拟[D], 博士学位论文, 2008
    [14]
    Delzanno G L, Evstatiev E G, Finn J M. Resistive Effects on Line-Tied Magnetohydrodynamic Modes in Cylindrical Geometry[J]. Phys Plasmas, 2007, 14, 092901-1-11
    [15]
    Evstatiev E G, Delzanno G L, Finn J M. A New Method for Analyzing Line-Tied Kink Modes in Cylindrical Geometry[J]. Phys lasmas, 2006, 13 (7) 072902-1-13
    [16]
    Wang Xuehui, Dai Yujie, Li Feng, Hao Jiuqing. Radial Perturbed Magnetic Field with Different Plasma Pressures and Viscosities[J]. Chinese Journal of Physics, 2017, 55:1917-1921
    [17]
    代玉杰, 陈明明, 王学慧, 等.不同压强时等离子体宏观不稳定性的数值模拟[J].真空科学与技术学报, 2013, 33 (6):605-609
    [18]
    代玉杰, 刘金远, 王学慧.等离子体压强对Line-tied扭曲不稳定性增长率和本征函数的影响[J].核聚变与等离子体物理, 2010, 30 (4):306-311
    [19]
    王学慧, 代玉杰, 郝久清.圆柱位型磁流体速度的数值计算[J].真空科学与技术学报, 2017, 37 (6):606-610
    [20]
    Dai Yujie, Liu Jinyuan, Wang Xuehui. Effect of the Plasma Pressure on Magnetohydrodynamic Kink Instability in a Cylindrical Geometry[J]. Plasma Science and Technology, 2009, 11 (3):269-273
    • Related Articles

  • Related Articles

    [1]HUANG Yupeng, YUAN Jiren, HUANG Haibin. The Uniformity Control Mechanism of Large Area Vacuum Coating Based on Low Pressure CVD Method[J]. CHINESE JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY, 2025, 45(3): 205-214. DOI: 10.13922/j.cnki.cjvst.202408012
    [2]LIAN Zhenwu, ZHU Rensheng, CHEN Changqi, XIE Yuanlai. Molecular Dynamics Simulation of Hydrogen Adsorption Characteristics on Activated Carbon at Liquid Helium Temperatures Ranging from 10 K to 50 K[J]. CHINESE JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY, 2025, 45(3): 189-196. DOI: 10.13922/j.cnki.cjvst.202410009
    [3]XIE Yuanhua, TONG Yingbo, XIE Tianyi, WANG Guipeng, DOU Renchao, MENG Donghui, LIU Kun, SUN Lichen, YAN Rongxin. Structural Optimization and Simulation Analysis of Radial Turbomolecular Pump Blade[J]. CHINESE JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY, 2025, 45(1): 36-42. DOI: 10.13922/j.cnki.cjvst.202404007
    [4]LIU Huayi, ZHAO Guoyong, MENG Fanrui, GAO Yingqi, XU Shuming. The Mechanism of Radial Clearance Effect on the Flow Field and Its Performance in Liquid Ring Vacuum Pumps[J]. CHINESE JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY, 2024, 44(10): 885-891. DOI: 10.13922/j.cnki.cjvst.202404005
    [5]LI Sen, CHENG Weimin, ZHANG Tiantian, LIAO Xiaoxu, ZHAO Yuetong, MA Tingting. Efficient Viscosity Reduction of Polyacrylamide-Containing Wastewater Through Nonequilibrium Plasma Treatment[J]. CHINESE JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY, 2024, 44(5): 409-416. DOI: 10.13922/j.cnki.cjvst.202312007
    [6]LUO Hongbo, YANG Laidong, LIAN Xiao, WANG Jianji, ZHU Yan. The Effect of Melting Temperature on Hybridization State of DLC Film Based on the Molecular Dynamic Simulation[J]. CHINESE JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY, 2024, 44(3): 266-271. DOI: 10.13922/j.cnki.cjvst.202311007
    [7]Li Yulong, Fan Jun, Song Anran, Liu Ping, Sun Xiaoxia, Pan Haicheng. Lightweight Design and Novel Outline Construction of Cycloid Rotor with Equal Radial Gap[J]. CHINESE JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY, 2020, 40(11): 1054-1057. DOI: 10.13922/j.cnki.cjovst.2020.11.10
    [8]Yang Shumian, Dai Yujie, Wang Xuehui. Linearized Numerical Analysis of Plasma Pressure and Viscosity[J]. CHINESE JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY, 2019, 39(6): 482-484. DOI: 10.13922/j.cnki.cjovst.2019.06.06
    [9]Dai Yujie, Wang Xuehui. Effect of Inhomogeneous Thermal Pressure on Velocity of Cylindrical Magnetohydrodynamic Velocity: A Simulation Study[J]. CHINESE JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY, 2018, 38(11): 968-971. DOI: 10.13922/j.cnki.cjovst.2018.11.09
    [10]Dai Yujie, Wang Xuehui. Impact of Viscosity and Radius of Cylindrical Plasma on Axial Disturbing Magnetic Field[J]. CHINESE JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY, 2018, 38(10): 883-886. DOI: 10.13922/j.cnki.cjovst.2018.10.10

Catalog

    Get Citation
    PDF
    XML
    Article views (5) PDF downloads (3) Cited by()
    Turn off MathJax
    Article Contents
    Abstract
    References
    Related Articles
    Service No
    Email Alert RSS

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return