000 04222nam a22005295i 4500
001 978-981-287-396-5
003 DE-He213
005 20200420220222.0
007 cr nn 008mamaa
008 150326s2015 si | s |||| 0|eng d
020 _a9789812873965
_9978-981-287-396-5
024 7 _a10.1007/978-981-287-396-5
_2doi
050 4 _aTA357-359
072 7 _aTGMF
_2bicssc
072 7 _aTGMF1
_2bicssc
072 7 _aTEC009070
_2bisacsh
072 7 _aSCI085000
_2bisacsh
082 0 4 _a620.1064
_223
245 1 0 _aVortex Rings and Jets
_h[electronic resource] :
_bRecent Developments in Near-Field Dynamics /
_cedited by Daniel T. H. New, Simon C. M. Yu.
264 1 _aSingapore :
_bSpringer Singapore :
_bImprint: Springer,
_c2015.
300 _aIX, 235 p. 147 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 _aFluid Mechanics and Its Applications,
_x0926-5112 ;
_v111
505 0 _aStarting Jets and Vortex Ring Pinch-off -- The Impact of a Vortex Ring on Porous Surfaces - A Review -- Experimental Studies of the Near-field Spatio-temporal Evolution of Zero-net-mass-flux (ZNMF) Jets -- Simulation and Modeling of Synthetic Jets -- Dynamics of Jets Issuing from Trailing-edge Modified Nozzles -- Impinging Jets.
520 _aIn this book, recent developments in our understanding of fundamental vortex ring and jet dynamics will be discussed, with a view to shed light upon their near-field behaviour which underpins much of their far-field characteristics. The chapters provide up-to-date research findings by their respective experts and seek to link near-field flow physics of vortex ring and jet flows with end-applications in mind. Over the past decade, our knowledge on vortex ring and jet flows has grown by leaps and bounds, thanks to increasing use of high-fidelity, high-accuracy experimental techniques and numerical simulations. As such, we now have a much better appreciation and understanding on the initiation and near-field developments of vortex ring and jet flows under many varied initial and boundary conditions. Chapter 1 outlines the vortex ring pinch-off phenomenon and how it relates to the initial stages of jet formations and subsequent jet behaviour, while Chapter 2 takes a closer look at the behaviour resulting from vortex ring impingement upon solid boundaries and how the use of a porous surface alters the impingement process. Chapters 3 and 4 focus upon the formation of synthetic jets from vortex ring structures experimentally and numerically, the challenges in understanding the relationships between their generation parameters and how they can be utilized in flow separation control problems. Chapter 5 looks at the use of imposing selected nozzle trailing-edge modifications to effect changes upon the near-field dynamics associated with circular, noncircular and coaxial jets, with a view to control their mixing behaviour. And last but not least, Chapter 6 details the use of unique impinging jet configurations and how they may lend themselves towards greater understanding and operating efficacies in heat transfer problems. This book will be useful to postgraduate students and researchers alike who wish to get up to speed regarding the latest developments in vortex ring and jet flow behaviour and how their interesting flow dynamics may be put into good use in their intended applications.
650 0 _aEngineering.
650 0 _aPhysics.
650 0 _aFluids.
650 0 _aFluid mechanics.
650 1 4 _aEngineering.
650 2 4 _aEngineering Fluid Dynamics.
650 2 4 _aFluid- and Aerodynamics.
650 2 4 _aNumerical and Computational Physics.
700 1 _aNew, Daniel T. H.
_eeditor.
700 1 _aYu, Simon C. M.
_eeditor.
710 2 _aSpringerLink (Online service)
773 0 _tSpringer eBooks
776 0 8 _iPrinted edition:
_z9789812873958
830 0 _aFluid Mechanics and Its Applications,
_x0926-5112 ;
_v111
856 4 0 _uhttp://dx.doi.org/10.1007/978-981-287-396-5
912 _aZDB-2-ENG
942 _cEBK
999 _c51966
_d51966