Studying magneto-convection by numerical simulation

被引：45
|
作者：
Vögler, A [1 ]
Schüssler, M [1 ]
机构：
[1] Max Planck Inst Aeronomie, D-37191 Katlenburg, Germany
来源：
ASTRONOMISCHE NACHRICHTEN | 2003年 / 324卷 / 04期
关键词：
sun; stars : magnetic fields; stars : activity; methods : numerical;
D O I：
10.1002/asna.200310146
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Following a brief overview of the two main approaches to investigate the interaction between magnetic fields and convective flows near the solar surface layers by numerical simulation, namely idealized model problems and 'realistic' large-eddy simulations, we present first results obtained with a newly developed MHD code. The first example concerns the realistic simulation of the magnetic field dynamics in a solar plage region while the second example demonstrates small-scale dynamo action in idealized compressible convection.
引用
收藏
页码：399 / 404
页数：6
相关论文
共 50 条
  • [31] Toward fully compressible numerical simulations of stellar magneto-convection with the RAMSES code
    Cuissa, J. R. Canivete
    Teyssier, R.
    ASTRONOMY & ASTROPHYSICS, 2022, 664
  • [32] Stokes diagnostics of simulated solar magneto-convection
    Shelyag, S.
    Schuessler, M.
    Solanki, S. K.
    Voegler, A.
    ASTRONOMY & ASTROPHYSICS, 2007, 469 (02): : 731 - 747
  • [33] Spontaneous Pore Formation in Magneto-Convection Simulations
    Stein, Robert
    Nordlund, Ake
    FIFTH HINODE SCIENCE MEETING: EXPLORING THE ACTIVE SUN, 2012, 456 : 39 - +
  • [34] Double diffusive magneto-convection in viscoelastic fluids
    Narayana, M.
    Gaikwad, S. N.
    Sibanda, P.
    Malge, R. B.
    INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2013, 67 : 194 - 201
  • [35] Turbulent Magneto-Convection in a Differentially Heated Enclosure
    MOHSEN Pirmohammadi
    MAJID Ghassemi
    GHANBAR ALI Sheikhzadeh
    MOHSEN Hamedi
    Journal of Iron and Steel Research(International), 2012, (S1) : 586 - 591
  • [36] Effect of throughflow on magneto-convection in micropolar fluids
    Murty, YN
    APPLIED MATHEMATICS AND COMPUTATION, 2001, 123 (02) : 249 - 261
  • [37] Effect of Discrete Heating on Magneto-Convection in a Cavity
    Sivasankaran, S.
    Bhuvaneswari, M.
    Siri, Z.
    Hashim, I.
    PROCEEDINGS OF THE 20TH NATIONAL SYMPOSIUM ON MATHEMATICAL SCIENCES (SKSM20): RESEARCH IN MATHEMATICAL SCIENCES: A CATALYST FOR CREATIVITY AND INNOVATION, PTS A AND B, 2013, 1522 : 544 - 552
  • [38] Solar surface magneto-convection and dynamo action
    Stein, RF
    Nordlund, Å
    SOLMAG 2002: PROCEEDINGS OF THE MAGNETIC COUPLING OF THE SOLAR ATMOSPHERE EUROCONFERENCE AND IAU COLLOQUIUM 188, 2002, 505 : 83 - 89
  • [39] Numerical study on magneto-convection of cold water in an open cavity with variable fluid properties
    Sivasankaran, S.
    Bhuvaneswari, M.
    Kim, Y. J.
    Ho, C. J.
    Pan, K. L.
    INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW, 2011, 32 (05) : 932 - 942
  • [40] Magneto-convection of a binary micropolar fluid with suspended particles
    Gupta, U.
    Aggarwal, P.
    Kumar, R.
    CANADIAN JOURNAL OF PHYSICS, 2015, 93 (06) : 682 - 690
12345