Isbn: 9780792314776 - recent developments in turbulence management: meeting proceedings: v. 6 (7 risultati)

Hardcover. Condizione: Très bon. Ancien livre de bibliothèque avec équipements. Edition 1991. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Very good. Former library book. Edition 1991. Ammareal gives back up to 15% of this item's net price to charity organizations. …

Condizione: New. In English.

Gebunden. Condizione: New. KlappentextIncluding papers on riblets, this book covers their practical applications to aircraft and to a model ship, near-wall coherent structure of boundary layer and effects of flow three-dimensionality. This volume also includes LEB.

Hardcover. Condizione: Brand New. 364 pages. 10.00x6.75x1.00 inches. In Stock.

Buch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - I. Riblets.- Experiments with a 1:4.2 model of a commuter aircraft with riblets in a large wind tunnel.- Heat transfer study of riblets.- Performances of internal manipulators in subsonic three-dimensional Flows.- High resolution conformal mesh computations for V, U or L groove riblets in laminar and turbulent boundary layers.- Coherent structures over a smooth and a triangular riblet drag reducing surface.- Some further experiments on riblet surfaces in a towing tank.- II. LEBUs.- Analytical and experimental study of energy density spectra of the outer region of a manipulated turbulent boundary layer.- Review: effect of the OLDs on near wall coherent structures; discussion and need for future work.- III. Surface Roughness.- Turbulent drag reduction of a d-type rough wall boundary layer with longitudinal thin ribs placed within the traverse grooves.- The correlation of added drag with surface roughness parameters.- IV. Compliant Surfaces.- The optimisation of compliant walls for drag reduction.- Nonlinear evolution of modes in the flow over compliant surfaces.- On conditions of modelling and choice of viscoelastic coatings for drag reduction.- Experimental investigation of one-layer viscoelastic coatings action on turbulent friction and wall pressure pulsations.- V. Polymer Additives.- The pulseless injection of polymeric additives into near-wall flow and perspectives of drag reduction.- Initial section of time-dependence of the Toms effect for solutions of poly (ethylene oxide).- Panel discussions.- List of Referees.- List of Participants.- Author Index.…

Hardcover. Condizione: gut. Recent Developments in Turbulence Management (Fluid Mechanics and Its Applications) In englischer Sprache. pages.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -I. Riblets.- Experiments with a 1:4.2 model of a commuter aircraft with riblets in a large wind tunnel.- Heat transfer study of riblets.- Performances of internal manipulators in subsonic three-dimensional Flows.- High resolution conformal mesh computations for V, U or L groove riblets in laminar and turbulent boundary layers.- Coherent structures over a smooth and a triangular riblet drag reducing surface.- Some further experiments on riblet surfaces in a towing tank.- II. LEBUs.- Analytical and experimental study of energy density spectra of the outer region of a manipulated turbulent boundary layer.- Review: effect of the OLDs on near wall coherent structures; discussion and need for future work.- III. Surface Roughness.- Turbulent drag reduction of a d-type rough wall boundary layer with longitudinal thin ribs placed within the traverse grooves.- The correlation of added drag with surface roughness parameters.- IV. Compliant Surfaces.- The optimisation of compliant walls for drag reduction.- Nonlinear evolution of modes in the flow over compliant surfaces.- On conditions of modelling and choice of viscoelastic coatings for drag reduction.- Experimental investigation of one-layer viscoelastic coatings action on turbulent friction and wall pressure pulsations.- V. Polymer Additives.- The pulseless injection of polymeric additives into near-wall flow and perspectives of drag reduction.- Initial section of time-dependence of the Toms effect for solutions of poly (ethylene oxide).- Panel discussions.- List of Referees.- List of Participants.- Author Index. 364 pp. Englisch.…