01859 2200241 450000500170000000800410001702000180005804000150007604100080009108200180009910000240011724500690014126000480021030000160025844000310027449000250030552010180033065000500134865000360139894200070143499900190144195201570146020190916153503.0190911b xxu||||| |||| 00| 0 eng d a9781107170094 cIIT Kanpur aeng a621.43bSu59g aSultanian, Bijay K. aGas turbinesbinternal flow systems modelingcBijay K. Sultanian bCambridge University Pressc2018aNew Delhi axviii, 356p aCambridge aerospace series a/ edited by Wei Shyy aThis long-awaited, physics-first and design-oriented text describes and explains the underlying flow and heat transfer theory of secondary air systems. An applications-oriented focus throughout the book provides the reader with robust solution techniques, state-of-the-art three-dimensional computational fluid dynamics (CFD) methodologies, and examples of compressible flow network modeling. It clearly explains elusive concepts of windage, non-isentropic generalized vortex, Ekman boundary layer, rotor disk pumping, and centrifugally-driven buoyant convection associated with gas turbine secondary flow systems featuring rotation. The book employs physics-based, design-oriented methodology to compute windage and swirl distributions in a complex rotor cavity formed by surfaces with arbitrary rotation, counter-rotation, and no rotation. This text will be a valuable tool for aircraft engine and industrial gas turbine design engineers as well as graduate students enrolled in advanced special topics courses. aGas-turbines -- Fluid dynamics -- Mathematics aGas flow -- Mathematical models cBK c560717d560717 0010406621_430000000000000_SU59G708GEN9899887aIITKbIITKd2019-09-23e2g5201.90l1m1o621.43 Su59gpA184758r2020-12-24s2019-10-04v6502.38yBK