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FIĽAKOVSKÝ, K. CHUDÝ, P. FRIEDL, J.
Original Title
CFD Analysis of a Turboprop Engine Nacelle
Type
journal article - other
Language
English
Original 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.
Key words in English
aerodynamic, CFD, air intake
Authors
FIĽAKOVSKÝ, K.; CHUDÝ, P.; FRIEDL, J.
Released
1. 11. 2002
Publisher
VZLÚ, a.s.
Location
Praha
ISBN
1211-877X
Periodical
Letecký zpravodaj
Year of study
2002
Number
3
State
Czech Republic
Pages from
6
Pages to
9
Pages count
4
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" }