Prediction of crosswind separation velocity for fan and nacelle systems using body force models: Part 2: Comparison of crosswind separation velocity with and without …

QJ Minaker, JJ Defoe - … Journal of Turbomachinery, Propulsion and Power, 2019 - mdpi.com
Modern aircraft engines must accommodate inflow distortions entering the engines as a
consequence of modifying the size, shape, and placement of the engines and/or nacelle to
increase propulsive efficiency and reduce aircraft weight and drag. It is important to be able
to predict the interactions between the external flow and the fan early in the design process.
This is challenging due to computational cost and limited access to detailed fan/engine
geometry. In this, the second part of a two part paper, we apply the fan gas path and body …

Prediction of crosswind separation velocity for fan and nacelle systems using body force models: Part 1: Fan body force model generation without detailed stage …

QJ Minaker, JJ Defoe - … Journal of Turbomachinery, Propulsion and Power, 2019 - mdpi.com
Modern aircraft engines must accommodate inflow distortions entering the engines as a
consequence of modifying the size, shape, and placement of the engines and/or nacelle to
increase propulsive efficiency and reduce aircraft weight and drag. It is important to be able
to predict the interactions between the external flow and the fan early in the design process.
This is challenging due to computational cost and limited access to detailed fan/engine
geometry. In this, the first part of a two part paper, we present a design process that …
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