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Application of Multi-objective Genetic Algorithm (MOGA) for design optimization of valve timing at various engine speeds

Mohiuddin, A. K. M. and Rahman, Mohammed Ataur and Haw Shin, Yap (2011) Application of Multi-objective Genetic Algorithm (MOGA) for design optimization of valve timing at various engine speeds. Advanced Materials Research, 265. pp. 1719-1724. ISSN 1022-6680

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Abstract

This paper aims to demonstrate the effectiveness of Multi-Objective Genetic Algorithm Optimization and its practical application on the automobile engine valve timing where the variation of performance parameters required for finest tuning to obtain the optimal engine performances. The primary concern is to acquire the clear picture of the implementation of Multi-Objective Genetic Algorithm and the essential of variable valve timing effects on the engine performances in various engine speeds. Majority of the research works in this project were in CAE software environment and method to implement optimization to 1D engine simulation. The paper conducts robust design optimization of CAMPRO 1.6L (S4PH) engine valve timing at various engine speeds using multiobjective genetic algorithm (MOGA) for the future variable valve timing (VVT) system research and development. This paper involves engine modelling in 1D software simulation environment, GT-Power. The GT-Power model is run simultaneously with mode Frontier to perform multiobjective optimization.

Item Type: Article (Journal)
Additional Information: 3628/1009
Uncontrolled Keywords: optimization, valve timing, multi-objective genetic algorithm, GT-Suite
Subjects: T Technology > TL Motor vehicles. Aeronautics. Astronautics > TL1 Motor vehicles
Kulliyyahs/Centres/Divisions/Institutes: Kulliyyah of Engineering > Department of Mechanical Engineering
Depositing User: Prof. Dr. A K M Mohiuddin
Date Deposited: 08 Aug 2011 11:10
Last Modified: 08 Aug 2011 11:12
URI: http://irep.iium.edu.my/id/eprint/1009

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