Result Details

CFD Analysis of a Turboprop Engine Nacelle

FIĽAKOVSKÝ, K.; CHUDÝ, P.; FRIEDL, J. CFD Analysis of a Turboprop Engine Nacelle. Letecký zpravodaj, 2002, vol. 2002, no. 3, 4 p. ISSN: 1211-877X.

Type

journal article

Language

English

Authors

Fiľakovský Karol, prof. Ing., CSc.
Chudý Peter, doc. Ing., Ph.D., MBA
Friedl Jan, Ing.

Abstract

The purpose of this paper is to present the preliminary CFD computation of a LET L-410 engine nacelle equipped with Walter M-601E turboprop engine. The task was to estimate the nacelle fluid characteristics at a set of chosen control planes. The computation is a part of an optimisation process focused on the increase of performance and reduction of losses in the 'engine-nacelle' system. The process of creating suitable computational 3D domain, in the preparation of inputs required by the solver, was the most time consuming part due to the geometric complexity of the problem. A problem with flow separation in the input section has occurred as the particular result. This project is supported by MIT CR.

Published

2002

Pages

Journal

Letecký zpravodaj, vol. 2002, no. 3, ISSN 1211-877X

Publisher

VZLÚ, a.s.

Place

Praha

BibTeX

@article{BUT41050,
  author="Karol {Fiľakovský} and Peter {Chudý} and Jan {Friedl}",
  title="CFD Analysis of a Turboprop Engine Nacelle",
  journal="Letecký zpravodaj",
  year="2002",
  volume="2002",
  number="3",
  pages="4",
  issn="1211-877X"
}

Departments

Institute of Aerospace Engineering (IAE)