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Computational approach in sizing of pulsejet engine

Ahmad, Mohamed Tarmizi and Ahmadian, Sevda and Md Zhahir, Md Amzari and Ariff, Omar Kassim and Romli, Fairuz Izzudin (2014) Computational approach in sizing of pulsejet engine. Applied Mechanics and Materials, 629 . pp. 131-136. ISSN 1660-9336; ESSN: 1662-7482

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Official URL: http://www.scientific.net/AMM.629.131

Abstract

Research in pulsejet has intensified recently due to its design simplicity that can be developed into efficient small scale propulsive units for new applications such as UAVs and Unmanned Combat Vehicles (UCAV). A major obstacle for its development is low efficiency of the engine. The objective of this research is to investigate the possibility of using pulsejet in certain applications where the pulsejet can trade its low efficiency with low cost, simple design, and light weight. Numerical analysis is used for analysing the pulsejet engine design. The main results drawn from this research is in increasing efficiency and improving performance of engine by improving size of engine, especially diameter of combustion chamber. The computed results show good resemblance with published data.

Item Type:Article
Keyword:Micro-propulsion; Pulse detonation engine; Pulsejet; Thrust augmentation
Faculty or Institute:Faculty of Engineering
Publisher:Trans Tech Publications
DOI Number:10.4028/www.scientific.net/AMM.629.131
Altmetrics:http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.4028/www.scientific.net/AMM.629.131
ID Code:36871
Deposited By: Nabilah Mustapa
Deposited On:30 May 2015 19:35
Last Modified:23 Oct 2015 10:27

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