00341nam a22000977a 4500003000400000008004100004245006600045250007700111260002800188650002700216OSt201203b           ||||| |||| 00| 0 eng d  aIndian Journal of Engineering and Materials Sciences (IJEMS)   a2015(Jun Vol.22 No.3, Aug Vol.22 No.4, Oct Vol.22 No.5, Dec Vol.22 No.6)  aNew DelhibCSIR-NISCAIR  aMechanical Engineering