%0 Journal Article %T Optimization of fibre laser parameters for micro-texturing in piston ring manufacturing %A PATIL, A. %A BELDAR, P. %A KUSHARE, P. %A WAKCHAURE, V. %A SHIRSAT, U. %J Sigma Journal of Engineering and Natural Sciences %D 2026 %V 44 %P 794-819 %R 10.14744/sigma.2026.2013