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008 161116s2017 sz ob 001 0 eng d
020 _a3319449680
_q(electronic bk.)
020 _a9783319449685
_q(electronic bk.)
020 _z3319449672
020 _z9783319449678
035 _a(OCoLC)962750861
_z(OCoLC)962841445
_z(OCoLC)966560841
_z(OCoLC)974650633
040 _aN$T
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050 4 _aQA871
_b.L674 2017 EB
100 1 _aLopez de Bertodano, Martin A.,
_eautor
245 1 0 _aTwo-fluid model stability, simulation and chaos
_cMartin Lopez de Bertadano, William Fullmer, Alejandro Clausse, Victor H. Ransom.
264 1 _aCham, Switzerland
_bSpringer
_c[2017]
300 _a1 recurso en línea
336 _aTexto
_btxt
_2rdacontent
337 _aelectrónico
_bc
_2rdamedia
338 _arecurso electrónico
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
500 _aSpringerLink
_bSpringer Engineering eBooks 2017 English+International
504 _aIncluye referencias bibliográficas e índice
505 0 _aPart I: Horizontal and near horizontal wavy flow -- Fixed-flux model -- Two-fluid model -- Fixed-flux model chaos -- Part II: Vertical bubbly flow -- Fixed-flux model -- Drift-flux model -- Drift-flux model nonlinear dynamics and chaos -- RELAP5 two-fluid model -- Two-fluid model CFD.
520 3 _aThis book addresses the linear and nonlinear two-phase stability of the one-dimensional Two-Fluid Model (TFM) material waves and the numerical methods used to solve it. The TFM fluid dynamic stability is a problem that remains open since its inception more than forty years ago. The difficulty is formidable because it involves the combined challenges of two-phase topological structure and turbulence, both nonlinear phenomena. The one dimensional approach permits the separation of the former from the latter. The authors first analyze the kinematic and Kelvin-Helmholtz instabilities with the simplified one-dimensional Fixed-Flux Model (FFM). They then analyze the density wave instability with the well-known Drift-Flux Model. They demonstrate that the Fixed-Flux and Drift-Flux assumptions are two complementary TFM simplifications that address two-phase local and global linear instabilities separately. Furthermore, they demonstrate with a well-posed FFM and a DFM two cases of nonlinear two-phase behavior that are chaotic and Lyapunov stable. On the practical side, they also assess the regularization of an ill-posed one-dimensional TFM industrial code. Furthermore, the one-dimensional stability analyses are applied to obtain well-posed CFD TFMs that are either stable (RANS) or Lyapunov stable (URANS), with the focus on numerical convergence.
650 4 _aEstructuras (Construcción)
_xEstabilidad
_0(OCoLC)fst01131203
_0
_9672072
700 1 _aClausse, Alejan,
_eautor
700 1 _aFullmer, William,
_eautor
700 1 _aRansom, Victor,
_eautor
856 4 0 _uhttps://go.openathens.net/redirector/universidadeuropea.es?url=http://link.springer.com/10.1007/978-3-319-44968-5
_zAcceso a este recurso digital (usuarios Universidad Europea de Madrid)
988 _aEBOOK, asignarmaterias, EBSPRINGER_2017A
998 _b02/2018
_dz
_e-
_zSI
999 _c94863
_d94863
_x1