Passive techniques for fan noise reduction in new turbofan engines: Review

M. Gorj-Bandpy; Mohammadreza Azimi

doi:10.25103/jestr.061.11

Passive techniques for fan noise reduction in new turbofan engines: Review

M. Gorj-Bandpy, Mohammadreza Azimi (Corresponding Author)

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

5 Citations (Scopus)

Abstract

Among the various environmental concerns, the aircraft noise item has been constantly growing in importance over the past years. Measures for its reduction at the source as well its mitigation around airports must take into account aspects of medicine and technical design as well as legal and land use planning aspects. Fan noise is one of the principal noise sources in turbofan aero-engines. In this paper a review of the main technologies employed for the reduction of fan noise turbofan engines is presented

Original language	English
Pages (from-to)	59-61
Number of pages	3
Journal	Journal of Engineering Science and Technology Review
Volume	6
Issue number	1
DOIs	https://doi.org/10.25103/jestr.061.11
Publication status	Published - 2013
Externally published	Yes

Keywords*

Aircraft Noise
Fan noise
Noise pollution
Noise reduction technologies

Field of Science*

2.3 Mechanical engineering

Publication Type*

1.1. Scientific article indexed in Web of Science and/or Scopus database

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.25103/jestr.061.11

Cite this

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AB - Among the various environmental concerns, the aircraft noise item has been constantly growing in importance over the past years. Measures for its reduction at the source as well its mitigation around airports must take into account aspects of medicine and technical design as well as legal and land use planning aspects. Fan noise is one of the principal noise sources in turbofan aero-engines. In this paper a review of the main technologies employed for the reduction of fan noise turbofan engines is presented

KW - Aircraft Noise

KW - Fan noise

KW - Noise pollution

KW - Noise reduction technologies

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ER -

Passive techniques for fan noise reduction in new turbofan engines: Review

Abstract

Keywords*

Field of Science*

Publication Type*

UN SDGs

Access to Document

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