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Multistage Turbine Simulations With Vortex–Blade Interaction
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The average passage approach of Adamczyk et al. (1990) has been used to simulate the multistage environment of the General Electric E3 low-pressure turbine. Four configurations have been analyzed ...
Three-Dimensional Navier–Stokes Computations of Transonic Fan Flow Using an Explicit Flow Solver and an Implicit κ–ε Solver
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Computational fluid dynamics (CFD) has become a powerful ally of the experimental test facility in revealing the flow physics of some highly complex flows. For certain classes of flow, CFD has ...
An Investigation of Turbulence Modeling in Transonic Fans Including a Novel Implementation of an Implicit k–ε Turbulence Model
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An explicit Navier–Stokes solver has been written with the option of using one of two types of turbulence model. One is the Baldwin–Lomax algebraic model and the other is an implicit k –ε ...
Compressor Blade Forced Response Due to Downstream Vane-Strut Potential Interaction
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A blade forced response prediction system has been developed using an implicit two-dimensional CFD solver to model the rotor blade forced response due to the static pressure distortion (potential ...