A Sensitivity Analysis on the Influence of the External Constraints on the Dynamic Behaviour of a Low Pollutant Emissions Aircraft Combustor-Rig

A Sensitivity Analysis on the Influence of the External Constraints on the Dynamic Behaviour of a Low Pollutant Emissions Aircraft Combustor-Rig

The need to reduce pollutant emissions leads the engineers to design new aeronautic combustors characterized by lean burn at relatively low temperatures. This requirement can easily cause flame instability phenomena and consequent pressure pulsations which may seriously damage combustor’s structure...

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Bibliographic Details
Main Authors: Amoroso Francesco, De Fenza Angelo, Petrone Giuseppe, Pecora Rosario
Format: Article
Language:English
Published: Polish Academy of Sciences 2016-09-01
Series:Archive of Mechanical Engineering
Subjects:
Probabilistic analysis
dynamic behaviour
combustor-rig
constraints effect
Finite Element Analysis (FEA)
Online Access:http://www.degruyter.com/view/j/meceng.2016.63.issue-3/meceng-2016-0025/meceng-2016-0025.xml?format=INT
Description
Summary:The need to reduce pollutant emissions leads the engineers to design new aeronautic combustors characterized by lean burn at relatively low temperatures. This requirement can easily cause flame instability phenomena and consequent pressure pulsations which may seriously damage combustor’s structure and/or compromise its fatigue life.
ISSN:2300-1895

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