Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Numerical Simulation Of Nozzle Flows
Download Numerical Simulation Of Nozzle Flows full books in PDF, epub, and Kindle. Read online Numerical Simulation Of Nozzle Flows ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Numerical Simulation of Nozzle Flows by : Doyle D. Knight
Download or read book Numerical Simulation of Nozzle Flows written by Doyle D. Knight and published by . This book was released on 1988 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt: A three-dimensional grid generation code implementing the multisurface technique is developed with major emphasis on the use of color computer graphics. A precise control method is employed to permit grid point control. A significant departure from existing approaches is the extension of user interaction to all phases of grid generation. This facilitates easy and rapid developments of grids especially for 3-D applications. The code is employed to generate grids for a 3-D axisymmetric nozzle and an aircraft type section. The flow is a non-axisymmetric nozzle is computed under the assumptions of horizontal and vertical symmetry. The Mach number of external flow is 1.2. The results are validated by comparison with experiment. Overall good agreement is observed with static pressure comparisons. Preliminary flow analysis indicates the existence of a number of interesting flow structures including shocks, pressure wave systems and regions of flow separation. Keywords: Exhaust nozzles, Nozzle gas flow, Tranosonic flight, Interactive graphics, Three dimensional flow, Jet aircraft, Viscous-inviscid interactions, Computational fluid dynamics, Navier-stokes equations, Turbulence.
Book Synopsis A Combined CFD-DSMC Method for Numerical Simulation of Nozzle Plume Flows by : Jyothish D. George
Download or read book A Combined CFD-DSMC Method for Numerical Simulation of Nozzle Plume Flows written by Jyothish D. George and published by . This book was released on 2000 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Numerical Simulation of a Multiphase Three-component Flow in a Supersonic Nozzle by : Yu P. Golovachov
Download or read book Numerical Simulation of a Multiphase Three-component Flow in a Supersonic Nozzle written by Yu P. Golovachov and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Numerical Simulation of Turbulent Flows and Noise Generation by : Christophe Brun
Download or read book Numerical Simulation of Turbulent Flows and Noise Generation written by Christophe Brun and published by Springer Science & Business Media. This book was released on 2009-03-07 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Large Eddy Simulation (LES) is a high-fidelity approach to the numerical simulation of turbulent flows. Recent developments have shown LES to be able to predict aerodynamic noise generation and propagation as well as the turbulent flow, by means of either a hybrid or a direct approach. This book is based on the results of two French/German research groups working on LES simulations in complex geometries and noise generation in turbulent flows. The results provide insights into modern prediction approaches for turbulent flows and noise generation mechanisms as well as their use for novel noise reduction concepts.
Book Synopsis Numerical Simulation of Compressible Navier-Stokes Flows by : Marie Odile Bristeau
Download or read book Numerical Simulation of Compressible Navier-Stokes Flows written by Marie Odile Bristeau and published by Springer Science & Business Media. This book was released on 2013-03-08 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the advent of super computers during the last ten years, the numerical simulation of viscous fluid flows modeled by the Navier-Stokes equations is becoming a most useful tool in Aircraft and Engine Design. In fact, compressible Navier-Stokes solvers tend to constitute the basic tools for many industrial applications occuring in the simulation of very complex turbulent and combustion phenomena. In Aerospace Engineering, as an exemple, their mathematical modelization requires reliable and robust methods for solving very stiff non linear partial differential equations. For the above reasons, it was clear that a workshop on this topic would be of interest for the CFD community in order to compare accuracy and efficiency of Navier-Stokes solvers on selected external and internal flow problems using different numerical approaches. The workshop was held on 4-6 December 1985 at Nice, France and organized by INRIA with the sponsorship of the GAMM Committee on Numerical Methods in Fluid Mechanics.
Book Synopsis Numerical Simulation of Magnetic Nozzle Flow for Nuclear Fusion Space Propulsion by : P. J. Turchi
Download or read book Numerical Simulation of Magnetic Nozzle Flow for Nuclear Fusion Space Propulsion written by P. J. Turchi and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Numerical Simulations by : Lutz Angermann
Download or read book Numerical Simulations written by Lutz Angermann and published by BoD – Books on Demand. This book was released on 2010-12-30 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book will interest researchers, scientists, engineers and graduate students in many disciplines, who make use of mathematical modeling and computer simulation. Although it represents only a small sample of the research activity on numerical simulations, the book will certainly serve as a valuable tool for researchers interested in getting involved in this multidisciplinary field. It will be useful to encourage further experimental and theoretical researches in the above mentioned areas of numerical simulation.
Book Synopsis Liquid Spray from Nozzles by : Nikolay N. Simakov
Download or read book Liquid Spray from Nozzles written by Nikolay N. Simakov and published by Springer. This book was released on 2019-05-10 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book advances a new view of phenomena associated with the spray of liquids from a nozzle in a gas. New results of experimental studies and numerical simulation of the hydrodynamics of an emerging two-phase flow and accompanying interphase heat and mass transfer therein are presented. The book is ideal for specialists who develop and use technologies involving the spraying of liquids in a gas, such as burning and pyrolysis of liquid hydrocarbons, granulation and drying of polymers, and dust and gas scrubbing.
Book Synopsis Numerical Simulation of Supersonic Flow in Realistic MEMS Nozzle Geometries with Heat Loss by : J. Kujawa
Download or read book Numerical Simulation of Supersonic Flow in Realistic MEMS Nozzle Geometries with Heat Loss written by J. Kujawa and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Numerical Simulation of Gas-solid Two-phase Nozzle and Jet Flows by : A. Koichi Hayashi
Download or read book Numerical Simulation of Gas-solid Two-phase Nozzle and Jet Flows written by A. Koichi Hayashi and published by . This book was released on 1988 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Numerical Simulation of Laminar and Turbulent Nozzle-jet Flows and Their Sound by : Stefan Bühler
Download or read book Numerical Simulation of Laminar and Turbulent Nozzle-jet Flows and Their Sound written by Stefan Bühler and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Numerical Techniques for Direct and Large-Eddy Simulations by : Xi Jiang
Download or read book Numerical Techniques for Direct and Large-Eddy Simulations written by Xi Jiang and published by CRC Press. This book was released on 2016-04-19 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Compared to the traditional modeling of computational fluid dynamics, direct numerical simulation (DNS) and large-eddy simulation (LES) provide a very detailed solution of the flow field by offering enhanced capability in predicting the unsteady features of the flow field. In many cases, DNS can obtain results that are impossible using any other me
Book Synopsis Implicit Finite-difference Simulation of an Internal Flow in a Nozzle by : Pierre Porta
Download or read book Implicit Finite-difference Simulation of an Internal Flow in a Nozzle written by Pierre Porta and published by . This book was released on 1987 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt: We are studying here the numerical simulation of high Reynolds number internal, 2-D flow in a convergent-divergent nozzle, for a compressible, viscous fluid. An implicit finite-difference scheme is used to solve the parabolic approximation of the Navier-Stokes equations, so that the time steps are not severely limited by the small grid sizes needed for the computation of the viscous effects. After the resolution of this problem on a serial computer, we describe the first steps of the parallelization of this problem on a Hypercube (parallel version of the ADI method.
Book Synopsis Numerical Simulation of Rarefied Nozzle Plume Impingements by :
Download or read book Numerical Simulation of Rarefied Nozzle Plume Impingements written by and published by . This book was released on 2000 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper describes numerical simulation of rarefied nozzle plume impingements. Two different reservoir pressures 400 kPa and 4 kPa are considered, In the case of 400 kPa, the simulation of the nozzle flow was conducted by using the Navier-Stokes equation and then the analysis of the plume flow was carried out by the DSMC method employing the nozzle exit conditions obtained by Navier-Stokes equation. On the other hand., for 4 kPa both the nozzle flow and the plume impingement have been calculated using the DSMC method. Concerning the angle between the nozzle axis and the flat plate, three kinds of angle are selected, that is 90 degrees, 45 degrees and 0 degrees. In addition, we considered the case where there exists a flat plate behind the nozzle. Simulated results have been compared with the existing experiments for the pressure and shear stress distributions on the flat plate. A good agreement between the DSMC results and the experiments are shown. In the case of the oblique and parallel impingements, the location of the impingement pressure peak and the stagnation point shifted upstream with increasing rarefaction.
Book Synopsis Numerical Simulations Of Incompressible Flows by : Mohamed M Hafez
Download or read book Numerical Simulations Of Incompressible Flows written by Mohamed M Hafez and published by World Scientific. This book was released on 2003-01-23 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book consists of 37 articles dealing with simulation of incompressible flows and applications in many areas. It covers numerical methods and algorithm developments as well as applications in aeronautics and other areas. It represents the state of the art in the field.
Book Synopsis Numerical Simulation of Viscous Flow in a Simplified Annular Separation Nozzle by : Tomas Thunell
Download or read book Numerical Simulation of Viscous Flow in a Simplified Annular Separation Nozzle written by Tomas Thunell and published by . This book was released on 1985 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781722424022 Total Pages :26 pages Book Rating :4.4/5 (24 download)
Book Synopsis Numerical Investigations in Three-Dimensional Internal Flows by : National Aeronautics and Space Administration (NASA)
Download or read book Numerical Investigations in Three-Dimensional Internal Flows written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-11 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Renewed interest in simulation of high enthalpy flows was brought about by interest in the design and testing of hypersonic propulsion components. This renewed interest has led to refurbishment of high speed ground based wind tunnel facilities. Simulation of the high enthalpy flows occurring in the NASP propulsion system is of particular interest. Studying the combustor presentes some of the more challenging problems in the ground based simulation of the fluid flow. A difficulty in simulating the required conditions at the entrance to the combustor is related to achieveing a sufficiently high static pressure such that combustion would be possible at a high Mach number. An analysis of the flow within the original nozzle was not performed previously using numerical simulations, although it was operated experimentally. A Navier-Stokes code was chosen in the present study to examine analytically the flow within representative selected nozzles for use in combustion experiments. The numerical simulation of these fluid flows is popular and may be able to shed light on the direction that redesign of the shock tube nozzles should take. The numerical codes were modified to account for the axially symmetric flow field, for the inclusion of equilibrium real gas effects and for ideal gases whose thermodynamic properties are frozen at the stagnation conditions. Numerical simulation of flows within the original and two proposed nozzles, including the energy lost to the relatively cold walls, are investigated. Rose, William C. Unspecified Center NCC2-507...
