Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Computation Of Discrete Hole Film Cooling Flow Using The Navier Stokes Equations
Download Computation Of Discrete Hole Film Cooling Flow Using The Navier Stokes Equations full books in PDF, epub, and Kindle. Read online Computation Of Discrete Hole Film Cooling Flow Using The Navier Stokes Equations ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Computation of Discrete Hole Film Cooling Flow Using the Navier-Stokes Equations by : J. P. Kreskovsky
Download or read book Computation of Discrete Hole Film Cooling Flow Using the Navier-Stokes Equations written by J. P. Kreskovsky and published by . This book was released on 1979 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: An analysis and computational procedure are described here for predicting flow and heat transfer which results from coolant injection through a single row of round holes oriented normal to a flat surface. The present method solves the compressible Navier-Stokes equations and utilizes 'zone embedding', surface-oriented coordinates, iteractive boundary conditions, and an efficient split LBI scheme. The approach treats the near-hole flow region where the film cooling flow is initially established. A sample laminar flow calculation is presented for a ratio of normal injection to free stream velocity of 0.1. Although present results do not include heat transfer predictions, details of the interaction between injectant and main stream flow near the hole exit are in qualitative agreement with experimental observations for other flow conditions. (Author).
Book Synopsis Computation of Discrete Slanted Hole Film Cooling Flow Using the Navier-Stokes Equations by : H. J. Gibeling
Download or read book Computation of Discrete Slanted Hole Film Cooling Flow Using the Navier-Stokes Equations written by H. J. Gibeling and published by . This book was released on 1982 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: An analysis and computational procedure have been developed for predicting flow and heat transfer which results from coolant injection through a single row of round holes oriented at an angle to a flat surface with the injection and free stream velocity vectors coplanar. This method solves the compressible Navier-Stokes equations and utilizes zone embedding, surface-oriented coordinates, interactive boundary conditions, and an efficient split LBI scheme. The approach treats the near-hole flow region where the film cooling flow is initially established. Prior studies considered only laminar flow in order to simplify development of the computational procedure. Under the present effort, several turbulence models suitable for the discrete hole film cooling problem have been investigated by predicting a number of test cases from the 1980-81 AFOSR-HTTM Stanford Conference on Complex Turbulent Flows. The calculation of a discrete hole film cooling case for an injection angle of 35 degrees has been initiated using a mixing length turbulence model. These results will be compared with the experimental data of Kadotani and Goldstein, a recalculation with either a turbulence kinetic energy/algebraic length scale or a turbulence kinetic energy/warranted by the data comparison. (Author).
Book Synopsis A Numerical Study of Discrete-hole Film Cooling by : Mulugeta K. Berhe
Download or read book A Numerical Study of Discrete-hole Film Cooling written by Mulugeta K. Berhe and published by . This book was released on 1997 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis AFOSR Technical Report Summaries by :
Download or read book AFOSR Technical Report Summaries written by and published by . This book was released on 1984 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781719395434 Total Pages :28 pages Book Rating :4.3/5 (954 download)
Book Synopsis Development of the Glenn Heat-Transfer (Glenn-Ht) Computer Code to Enable Time-Filtered Navier-Stokes (Tfns) Simulations and Application to Film Cooling on a Flat Plate Through Long Cooling Tubes by : National Aeronautics and Space Administration (NASA)
Download or read book Development of the Glenn Heat-Transfer (Glenn-Ht) Computer Code to Enable Time-Filtered Navier-Stokes (Tfns) Simulations and Application to Film Cooling on a Flat Plate Through Long Cooling Tubes written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-05-22 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computational fluid dynamics (CFD) analysis using Reynolds-averaged Navier-Stokes (RANS) formulation for turbomachinery-related flows has enabled improved engine component designs. RANS methodology has limitations that are related to its inability to accurately describe the spectrum of flow phenomena encountered in engines. Examples of flows that are difficult to compute accurately with RANS include phenomena such as laminar/turbulent transition, turbulent mixing due to mixing of streams, and separated flows. Large eddy simulation (LES) can improve accuracy but at a considerably higher cost. In recent years, hybrid schemes that take advantage of both unsteady RANS and LES have been proposed. This study investigated an alternative scheme, the time-filtered Navier-Stokes (TFNS) method applied to compressible flows. The method developed by Shih and Liu was implemented in the Glenn-Heat-Transfer (Glenn-HT) code and applied to film-cooling flows. In this report the method and its implementation is briefly described. The film effectiveness results obtained for film cooling from a row of 30deg holes with a pitch of 3.0 diameters emitting air at a nominal density ratio of unity and two blowing ratios of 0.5 and 1.0 are shown. Flow features under those conditions are also described. Ameri, Ali and Shyam, Vikram and Rigby, David and Poinsatte, Phillip and Thurman, Douglas and Steinthorsson, Erlendur Glenn Research Center COMPUTATIONAL FLUID DYNAMICS; FILM COOLING; FLAT PLATES; NAVIER-STOKES EQUATION; LARGE EDDY SIMULATION; HEAT TRANSFER; REYNOLDS AVERAGING; FREE FLOW; COMPUTER PROGRAMS; TURBULENT FLOW; TURBOMACHINERY
Book Synopsis Flow Visualization of Discrete-hole Film Cooling with Spanwise Injection Over a Cylinder by : Louis M. Russell
Download or read book Flow Visualization of Discrete-hole Film Cooling with Spanwise Injection Over a Cylinder written by Louis M. Russell and published by . This book was released on 1979 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Abstract Bulletin written by and published by . This book was released on with total page 1048 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Computation of Discrete-hole Film Cooling: a Hydrodynamic Study by : Mulugeta K. Berhe
Download or read book Computation of Discrete-hole Film Cooling: a Hydrodynamic Study written by Mulugeta K. Berhe and published by . This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presented at the International Gas Turbine & Aeroengine Congress & Exhibition, Orlando, FL, Jun 2-Jun 5, 1997.
Book Synopsis Government Reports Announcements & Index by :
Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1979 with total page 1354 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1989 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Government Reports Annual Index by :
Download or read book Government Reports Annual Index written by and published by . This book was released on 1981 with total page 1192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sections 1-2. Keyword Index.--Section 3. Personal author index.--Section 4. Corporate author index.-- Section 5. Contract/grant number index, NTIS order/report number index 1-E.--Section 6. NTIS order/report number index F-Z.
Book Synopsis Three-Dimensional Aero-Thermal Optimization of Film Cooling in a High Pressure Turbine by : Carole El Ayoubi
Download or read book Three-Dimensional Aero-Thermal Optimization of Film Cooling in a High Pressure Turbine written by Carole El Ayoubi and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Streakline flow visualization of discrete-hole film cooling with normal, slanted and compound angle injection by : Raymond S. Colladay
Download or read book Streakline flow visualization of discrete-hole film cooling with normal, slanted and compound angle injection written by Raymond S. Colladay and published by . This book was released on 1976 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Modern Research Topics in Aerospace Propulsion by : Gianfranco Angelino
Download or read book Modern Research Topics in Aerospace Propulsion written by Gianfranco Angelino and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume, published in honor of Professor Corrado Casci, celebrates the life of a very distinguished international figure devoted to sCientific study, research, teaching, and leadership. The numerous contributions of Corrado CasCi are widely admired by scientists and engineers around the globe. He has been an impressive model and outstanding colleague to many researchers. Unfortunately, only a few of them could be invited to contribute to this honorific volume. Everyone of the invited contributors responded with enthusiasm. v Corrado Casci Contents Preface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v Contributors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IX Curriculum Vitae . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Xl Publications of Corrado Casci . . . . . . . . . . . . . . . . . . . . . . . . . . . xix . . . . . . . . . I. Combustion 1. Mechanics of Turbulent Flow in Combustors for Premixed Gases . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 A. K. OPPENHEIM 2. A Pore-Structure-Independent Combustion Model for Porous Media with Application to Graphite Oxidation 19 M. B. RICHARDS AND S. S. PENNER 3. Stabilization of Hydrogen-Air Flames in Supersonic Flow. . 37 G. WINTERFELD 4. Thermodynamics of Refractory Material Formation by Combustion Techniques . . . . . . . . . . . . . . . . . . . . . . . . . . 49 I. GLASSMAN, K. BREZINSKY, AND K. A. DAVIS 5. Catalytic Combustion Processes . . . . . . . . . . . . . . . . . . . . . . 63 A. P. GLASKOVA 6. Stability of Ignition Transients of Reactive Solid Mixtures 83 V. E. ZARKO 7. Combustion Modeling and Stability of Double-Base Solid Rocket Propellants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109 L. DE LUCA AND L. GALFETTI 8. Combustion Instabilities and Rayleigh's Criterion 135 F. E. C. CULICK II. Liquid Sprays 9. On the Anisotropy of Drop and Particle Velocity Fluctuations in Two-Phase Round Gas Jets . . . . . . . . . . . . . 155 A. TOMBOULIDES, M. l ANDREWS, AND F. V. BRACCO vii viii Contents 10.
Book Synopsis NASA Scientific and Technical Publications by :
Download or read book NASA Scientific and Technical Publications written by and published by . This book was released on 1987 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Flow Visualization of Discrete-hole Film Cooling with a Spawnwise Injection Over a Cylinder by : Louis M. Russell
Download or read book Flow Visualization of Discrete-hole Film Cooling with a Spawnwise Injection Over a Cylinder written by Louis M. Russell and published by . This book was released on 1979 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
