Optimization of Performance and Emission Characteristics of Diesel Engine with Biodiesel Using Grey-Taguchi Method

Engine performances and emission characteristics of Karanja oil methyl ester blended with diesel were carried out on a variable compression diesel engine. In order to search for the optimal process response through a limited number of experiment runs, application of Taguchi method in combination wit...

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Main Authors: Goutam Pohit, Dipten Misra
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Journal of Engineering
Online Access:http://dx.doi.org/10.1155/2013/915357
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author Goutam Pohit
Dipten Misra
author_facet Goutam Pohit
Dipten Misra
author_sort Goutam Pohit
collection DOAJ
description Engine performances and emission characteristics of Karanja oil methyl ester blended with diesel were carried out on a variable compression diesel engine. In order to search for the optimal process response through a limited number of experiment runs, application of Taguchi method in combination with grey relational analysis had been applied for solving a multiple response optimization problem. Using grey relational grade and signal-to-noise ratio as a performance index, a particular combination of input parameters was predicted so as to achieve optimum response characteristics. It was observed that a blend of fifty percent was most suitable for use in a diesel engine without significantly affecting the engine performance and emissions characteristics.
format Article
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institution Kabale University
issn 2314-4904
2314-4912
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publishDate 2013-01-01
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spelling doaj-art-db92e38479254b819439380522c69f092025-02-03T05:59:17ZengWileyJournal of Engineering2314-49042314-49122013-01-01201310.1155/2013/915357915357Optimization of Performance and Emission Characteristics of Diesel Engine with Biodiesel Using Grey-Taguchi MethodGoutam Pohit0Dipten Misra1Department of Mechanical Engineering, Jadavpur University, Kolkata, West Bengal 700032, IndiaDepartment of Mechanical Engineering, Jadavpur University, Kolkata, West Bengal 700032, IndiaEngine performances and emission characteristics of Karanja oil methyl ester blended with diesel were carried out on a variable compression diesel engine. In order to search for the optimal process response through a limited number of experiment runs, application of Taguchi method in combination with grey relational analysis had been applied for solving a multiple response optimization problem. Using grey relational grade and signal-to-noise ratio as a performance index, a particular combination of input parameters was predicted so as to achieve optimum response characteristics. It was observed that a blend of fifty percent was most suitable for use in a diesel engine without significantly affecting the engine performance and emissions characteristics.http://dx.doi.org/10.1155/2013/915357
spellingShingle Goutam Pohit
Dipten Misra
Optimization of Performance and Emission Characteristics of Diesel Engine with Biodiesel Using Grey-Taguchi Method
Journal of Engineering
title Optimization of Performance and Emission Characteristics of Diesel Engine with Biodiesel Using Grey-Taguchi Method
title_full Optimization of Performance and Emission Characteristics of Diesel Engine with Biodiesel Using Grey-Taguchi Method
title_fullStr Optimization of Performance and Emission Characteristics of Diesel Engine with Biodiesel Using Grey-Taguchi Method
title_full_unstemmed Optimization of Performance and Emission Characteristics of Diesel Engine with Biodiesel Using Grey-Taguchi Method
title_short Optimization of Performance and Emission Characteristics of Diesel Engine with Biodiesel Using Grey-Taguchi Method
title_sort optimization of performance and emission characteristics of diesel engine with biodiesel using grey taguchi method
url http://dx.doi.org/10.1155/2013/915357
work_keys_str_mv AT goutampohit optimizationofperformanceandemissioncharacteristicsofdieselenginewithbiodieselusinggreytaguchimethod
AT diptenmisra optimizationofperformanceandemissioncharacteristicsofdieselenginewithbiodieselusinggreytaguchimethod