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Simulation Of 3d Unsteady Stator Rotor Interaction In Turbomachinery Stages Of Arbitrary Pitch Ratio
Download Simulation Of 3d Unsteady Stator Rotor Interaction In Turbomachinery Stages Of Arbitrary Pitch Ratio full books in PDF, epub, and Kindle. Read online Simulation Of 3d Unsteady Stator Rotor Interaction In Turbomachinery Stages Of Arbitrary Pitch Ratio ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Simulation of 3D-unsteady Stator/rotor Interaction in Turbomachinery Stages of Arbitrary Pitch Ratio by : Alexander R. Jung
Download or read book Simulation of 3D-unsteady Stator/rotor Interaction in Turbomachinery Stages of Arbitrary Pitch Ratio written by Alexander R. Jung and published by . This book was released on 1996 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presented at the International Gas Turbine and Aeroengine Congress & Exhibition Birmingham, UK - June 10-13, 1996.
Book Synopsis 4th European Conference on Turbomachinery by : Gerard Bois
Download or read book 4th European Conference on Turbomachinery written by Gerard Bois and published by S.G.E.. This book was released on 2001 with total page 1100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Paper written by and published by . This book was released on 2001 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis High Performance Computing in Science and Engineering ’98 by : Egon Krause
Download or read book High Performance Computing in Science and Engineering ’98 written by Egon Krause and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book contains reports about the most significant projects from science and industry that are using the supercomputers of the Federal High Performance Computing Center Stuttgart (HLRS). These projects are from different scientific disciplines, with a focus on engineering, physics and chemistry. They were carefully selected in a peer-review process and are showcases for an innovative combination of state-of-the-art physical modeling, novel algorithms and the use of leading-edge parallel computer technology. As HLRS is in close cooperation with industrial companies, special emphasis has been put on the industrial relevance of results and methods.
Download or read book ASME Technical Papers written by and published by . This book was released on 2001 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781722903848 Total Pages :32 pages Book Rating :4.9/5 (38 download)
Book Synopsis Three-Dimensional Euler Time Accurate Simulations of Fan Rotor-Stator Interactions by : National Aeronautics and Space Administration (NASA)
Download or read book Three-Dimensional Euler Time Accurate Simulations of Fan Rotor-Stator Interactions written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-13 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: A numerical method useful to describe unsteady 3-D flow fields within turbomachinery stages is presented. The method solves the compressible, time dependent, Euler conservation equations with a finite volume, flux splitting, total variation diminishing, approximately factored, implicit scheme. Multiblock composite gridding is used to partition the flow field into a specified arrangement of blocks with static and dynamic interfaces. The code is optimized to take full advantage of the processing power and speed of the Cray Y/MP supercomputer. The method is applied to the computation of the flow field within a single stage, axial flow fan, thus reproducing the unsteady 3-D rotor-stator interaction. Boretti, A. A. Glenn Research Center NASA ORDER C-99066-G...
Download or read book 03-3917 - 03-4041 written by and published by . This book was released on 2003 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings of the ASME Turbo Expo 2002 by :
Download or read book Proceedings of the ASME Turbo Expo 2002 written by and published by . This book was released on 2002 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis 33rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit by :
Download or read book 33rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit written by and published by . This book was released on 1997 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effects of Aerodynamic Unsteadiness in Axial Turbomachines by : R. Dénos
Download or read book Effects of Aerodynamic Unsteadiness in Axial Turbomachines written by R. Dénos and published by . This book was released on 2005 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lecture series written by and published by . This book was released on 1998 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Unsteady Three-dimensional Navier-stokes Simulations of Turbine Rotor-stator Interaction by : M.M. Rai
Download or read book Unsteady Three-dimensional Navier-stokes Simulations of Turbine Rotor-stator Interaction written by M.M. Rai and published by . This book was released on 1987 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Three-dimensional Euler Time Accurate Simulations of Fan Rotor-stator Interactions by : A. A. Boretti
Download or read book Three-dimensional Euler Time Accurate Simulations of Fan Rotor-stator Interactions written by A. A. Boretti and published by . This book was released on 1990 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis 3-D Unsteady Simulation of a Modern High Pressure Turbine Stage by : Vikram Shyam
Download or read book 3-D Unsteady Simulation of a Modern High Pressure Turbine Stage written by Vikram Shyam and published by . This book was released on 2010 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: This is the first 3-D unsteady RANS simulation of a highly loaded transonic turbine stage and results are compared to steady calculations and experiments. A low Reynolds number [kappa]-[epsilon] turbulence model is employed to provide closure for the RANS system. Phase-lag is used in the tangential direction to account for stator-rotor interaction. Due to the highly loaded characteristics of the stage, inviscid effects dominate the flowfield downstream of the rotor leading edge minimizing the effect of segregation to the leading edge region of the rotor blade. Unsteadiness was observed at the tip surface that results in intermittent 'hot spots'. It is demonstrated that unsteadiness in the tip gap is governed by both inviscid and viscous effects due to shock-boundary layer interaction and is not heavily dependent on pressure ratio across the tip gap. This is contrary to published observations that have primarily dealt with subsonic tip flows. The high relative Mach numbers in the tip gap lead to a choking of the leakage flow that translates to a relative attenuation of losses at higher loading. The efficacy of a new tip geometry is discussed to minimize heat flux at the tip while maintaining choked conditions. Simulated heat flux and pressure on the blade and hub agree favorably with experiment and literature. The time-averaged simulation provides a more conservative estimate of heat flux than the steady simulation. The shock structure formed due to stator-rotor interaction is analyzed. A preprocessor has also been developed as a conduit between the unstructured multi-block grid generation software GridPro and the CFD code TURBO.
Book Synopsis Three-Dimensional Unsteady Simulation of Aerodynamics and Heat Transfer in a Modern High Pressure Turbine Stage by : Vikram Shyam
Download or read book Three-Dimensional Unsteady Simulation of Aerodynamics and Heat Transfer in a Modern High Pressure Turbine Stage written by Vikram Shyam and published by BiblioGov. This book was released on 2013-06 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unsteady 3-D RANS simulations have been performed on a highly loaded transonic turbine stage and results are compared to steady calculations as well as to experiment. A low Reynolds number k-epsilon turbulence model is employed to provide closure for the RANS system. A phase-lag boundary condition is used in the tangential direction. This allows the unsteady simulation to be performed by using only one blade from each of the two rows. The objective of this work is to study the effect of unsteadiness on rotor heat transfer and to glean any insight into unsteady flow physics. The role of the stator wake passing on the pressure distribution at the leading edge is also studied. The simulated heat transfer and pressure results agreed favorably with experiment. The time-averaged heat transfer predicted by the unsteady simulation is higher than the heat transfer predicted by the steady simulation everywhere except at the leading edge. The shock structure formed due to stator-rotor interaction was analyzed. Heat transfer and pressure at the hub and casing were also studied. Thermal segregation was observed that leads to the heat transfer patterns predicted by steady and unsteady simulations to be different.
Book Synopsis Unsteady Rotor Wake Interaction with the Stator of an Axial Turbomachine Stage by : M. Ivanovic
Download or read book Unsteady Rotor Wake Interaction with the Stator of an Axial Turbomachine Stage written by M. Ivanovic and published by . This book was released on 1975 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book UNSFLO written by Michael Giles and published by . This book was released on 1991 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt:
