Numerical investigation of installation effects in turbofan engines

W. G. Joo

doi:10.2514/2.5629

Numerical investigation of installation effects in turbofan engines

W. G. Joo

Department of Mechanical Engineering

Research output: Contribution to journal › Article

1 Citation (Scopus)

Abstract

One of the important issues in the assessment of intake/engine compatibility in civil turbofan engines is the prediction of the coupling effects between the intake and the engine. An actuator-disk model has been applied to the calculations of the flow through a high-bypass-ratio turbofan geometry, including the presence of the core-support pylon and a nonaxisymmetric inlet, and the effects of the core engine. The results of a series of calculations are presented, and the nature of the interactions between the flow through a fan and the system components is addressed.

Original language	English
Pages (from-to)	697-704
Number of pages	8
Journal	Journal of Propulsion and Power
Volume	16
Issue number	4
DOIs	https://doi.org/10.2514/2.5629
Publication status	Published - 2000 Jan 1

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All Science Journal Classification (ASJC) codes

Aerospace Engineering
Fuel Technology
Mechanical Engineering
Space and Planetary Science

Cite this

Joo, W. G. (2000). Numerical investigation of installation effects in turbofan engines. Journal of Propulsion and Power, 16(4), 697-704. https://doi.org/10.2514/2.5629

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10.2514/2.5629