Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781722903848
Category :
Languages : en
Pages : 32
Book Description
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...
Three-Dimensional Euler Time Accurate Simulations of Fan Rotor-Stator Interactions
Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781722903848
Category :
Languages : en
Pages : 32
Book Description
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...
Publisher: Createspace Independent Publishing Platform
ISBN: 9781722903848
Category :
Languages : en
Pages : 32
Book Description
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...
Three-dimensional Euler Time Accurate Simulations of Fan Rotor-stator Interactions
Author: A. A. Boretti
Publisher:
ISBN:
Category : Unsteady flow (Aerodynamics).
Languages : en
Pages : 34
Book Description
Publisher:
ISBN:
Category : Unsteady flow (Aerodynamics).
Languages : en
Pages : 34
Book Description
Three-dimensional Navier-Stokes Simulations of Turbine Rotor-stator Interaction
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 10
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 10
Book Description
Two-dimensional Euler and Navier Stokes Time Accurate Simulations of Fan Rotor Flows
Author: A. A. Boretti
Publisher:
ISBN:
Category : Rotors
Languages : en
Pages : 26
Book Description
Publisher:
ISBN:
Category : Rotors
Languages : en
Pages : 26
Book Description
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 892
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 892
Book Description
A Simulation of Rotor-stator Interaction Using the Euler Equations and Patched Grids
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 14
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 14
Book Description
Institute for Computational Mechanics in Propulsion (ICOMP)
Author: Lewis Research Center. Institute for Computational Mechanics in Propulsion
Publisher:
ISBN:
Category : Computer science
Languages : en
Pages : 56
Book Description
Publisher:
ISBN:
Category : Computer science
Languages : en
Pages : 56
Book Description
A Numerical Analysis of 3-D Inviscid Stator/rotor Interactions Using Non-reflecting Boundary Conditions
Author: André Pierre Saxer
Publisher:
ISBN:
Category : Gas-turbines
Languages : en
Pages : 303
Book Description
Publisher:
ISBN:
Category : Gas-turbines
Languages : en
Pages : 303
Book Description
Aeronautical Engineering
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 538
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 538
Book Description
Paper
Author:
Publisher:
ISBN:
Category : Mechanical engineering
Languages : en
Pages : 452
Book Description
Publisher:
ISBN:
Category : Mechanical engineering
Languages : en
Pages : 452
Book Description