Open AccessRSM Analysis of In-cylinder Pressure in a DICI Engine Fueled with Argemone Mexicana Biodiesel-diesel Blends
Author(s) -
Manoj Kumar Parida,
I. Routaray
Publication year - 2018
Publication title -
international journal of engineering and technology
Language(s) - English
Resource type - Journals
ISSN - 2227-524X
DOI - 10.14419/ijet.v7i4.5.20003
Subject(s) - cylinder , diesel fuel , diesel engine , automotive engineering , combustion , biodiesel , response surface methodology , compression (physics) , mean effective pressure , factorial experiment , compression ratio , materials science , mechanical engineering , mathematics , engineering , internal combustion engine , composite material , statistics , chemistry , biochemistry , organic chemistry , catalysis
In the current analysis engine load, compression ratio and bio-diesel blends are taken as input parameters to evaluate the combustion parameter i.e maximum in cylinder pressure with methyl esters of Argemone Mexicana and its diesel blends in a VCR multi-fuel engine. Response surface method of Full Factorial Design (FFD) is used in the present study for modelling and analyzing the combustion parameter with Minitab-14.0 software. The response surface and contour plots of different models are plotted by holding mean value of other input parameter. The developed model, data regression, significance analysis and individual model coefficients were studied and presented for model validation.