Aerodynamic study of a 'humpy' propeller

B. G. Marinus; W. Bosschaerts; M. Roger

doi:10.1504/IJESMS.2012.044841

Aerodynamic study of a 'humpy' propeller

B. G. Marinus, W. Bosschaerts, M. Roger

Ecole Centrale de Lyon

Research output: Contribution to journal › Article › peer-review

Abstract

A detailed aerodynamic study of a 'humpy' high-speed propeller is presented. This propeller is the result of a bi-disciplinary optimisation procedure and features blade segments of wider chord bordered by narrow segments. The aerodynamic consequences of these regions are investigated and correlated to the aeroacoustic properties by comparison to an equivalent blade without hump.

Original language	English
Pages (from-to)	27-35
Number of pages	9
Journal	International Journal of Engineering Systems Modelling and Simulation
Volume	4
Issue number	1-2
DOIs	https://doi.org/10.1504/IJESMS.2012.044841
Publication status	Published - Jan 2012

Keywords

Aeroacoustics
Aerodynamics
Chord
Propeller

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10.1504/IJESMS.2012.044841

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abstract = "A detailed aerodynamic study of a 'humpy' high-speed propeller is presented. This propeller is the result of a bi-disciplinary optimisation procedure and features blade segments of wider chord bordered by narrow segments. The aerodynamic consequences of these regions are investigated and correlated to the aeroacoustic properties by comparison to an equivalent blade without hump.",

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author = "Marinus, {B. G.} and W. Bosschaerts and M. Roger",

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AB - A detailed aerodynamic study of a 'humpy' high-speed propeller is presented. This propeller is the result of a bi-disciplinary optimisation procedure and features blade segments of wider chord bordered by narrow segments. The aerodynamic consequences of these regions are investigated and correlated to the aeroacoustic properties by comparison to an equivalent blade without hump.

KW - Aeroacoustics

KW - Aerodynamics

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ER -

Aerodynamic study of a 'humpy' propeller

Abstract

Keywords

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