Abstract: This paper presents a methodology for developing a control oriented analytical linear model of a turbofan engine at both equilibrium and nonequilibrium conditions. This scheme provides improved accuracy over the commonly ...

Abstract: Abstract. This work investigates the merits of converting the Kurganov and Tadmor (KT) central scheme into a central-upwind scheme for simulating the compressible, unsteady flow in a multistage axial-centrifugal compressor. ...

Abstract: This article presents results from a comprehensive sensitivity analysis focused on loss models used in a recently developed compressor unsteady mean line flow model for a transonic axial-centrifugal compressor. The mean ...