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008 180525s2019 si | s |||| 0|eng d
020 _a9789811063404
_9978-981-10-6340-4
024 7 _a10.1007/978-981-10-6340-4
_2doi
050 4 _aTA357-359
072 7 _aTGMF
_2bicssc
072 7 _aTEC009070
_2bisacsh
072 7 _aTGMF
_2thema
082 0 4 _a620.1064
_223
100 1 _aZhang, Jie.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_952471
245 1 4 _aThe Developments and the Applications of the Numerical Algorithms in Simulating the Incompressible Magnetohydrodynamics with Complex Boundaries and Free Surfaces
_h[electronic resource] /
_cby Jie Zhang.
250 _a1st ed. 2019.
264 1 _aSingapore :
_bSpringer Nature Singapore :
_bImprint: Springer,
_c2019.
300 _aXV, 145 p. 95 illus., 81 illus. in color.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aSpringer Theses, Recognizing Outstanding Ph.D. Research,
_x2190-5061
505 0 _a Introduction -- Governing Equations -- Numerical schemes -- The validations of the numerical methodology -- The argon bubble rising in the liquid GaInSn under the influence of a vertical magnetic field -- The argon bubble rising in the liquid GaInSn under the influence of a horizontal magnetic field. .
520 _aThis thesis presents an accurate and advanced numerical methodology to remedy difficulties such as direct numerical simulation of magnetohydrodynamic (MHD) flow in computational fluid dynamics (CFD), grid generation processes in tokamak fusion facilities, and the coupling between the surface tension force and Lorentz force in the metallurgical industry. In addition, on the basis of the numerical platform it establishes, it also investigates selected interesting topics, e.g. single bubble motion under the influence of either vertical or horizontal magnetic fields. Furthermore, it confirms the relation between the bubble’s path instability and wake instability, and observes the anisotropic (isotropic) effect of the vertical (horizontal) magnetic field on the vortex structures, which determines the dynamic behavior of the rising bubble. The direct numerical simulation of magnetohydrodynamic (MHD) flows has proven difficult in the field of computational fluid dynamic (CFD) research, because it not only concerns the coupling of the equations governing the electromagnetic field and the fluid motion, but also calls for suitable numerical methods for computing the electromagnetic field. In tokamak fusion facilities, where the MHD effect is significant and the flow domain is complex, the process of grid generation requires considerable time and effort. Moreover, in the metallurgical industry, where multiphase MHD flows are usually encountered, the coupling between the surface tension force and Lorentz force adds to the difficulty of deriving direct numerical simulations.
650 0 _aFluid mechanics.
_92810
650 0 _aMechanics.
_98758
650 0 _aMathematics.
_911584
650 1 4 _aEngineering Fluid Dynamics.
_952472
650 2 4 _aClassical Mechanics.
_931661
650 2 4 _aApplications of Mathematics.
_931558
710 2 _aSpringerLink (Online service)
_952473
773 0 _tSpringer Nature eBook
776 0 8 _iPrinted edition:
_z9789811063398
776 0 8 _iPrinted edition:
_z9789811063411
776 0 8 _iPrinted edition:
_z9789811338809
830 0 _aSpringer Theses, Recognizing Outstanding Ph.D. Research,
_x2190-5061
_952474
856 4 0 _uhttps://doi.org/10.1007/978-981-10-6340-4
912 _aZDB-2-ENG
912 _aZDB-2-SXE
942 _cEBK
999 _c78959
_d78959