00385nam a22000977a 4500003000400000008004100004245006500045250007700110260007300187650002700260OSt201203b           ||||| |||| 00| 0 eng d  aIndian Journal of Engineering and Materials Sciences (IJEMS)  a2018(Feb Vol.25 No.1, Apr Vol.25 No.2, Jun Vol.25 No.3, Aug Vol.25 No.4)  aNew DelhibNational Institute Of Sci. Comm. And Inf. Resources, CSIR  aMechanical Engineering