TI - Optimization of wear parameters & coefficient of friction of SiC and graphite reinforced hybrid aluminium composites AU - RAO, P.M. AU - VIJAYA, M. AU - SRINIVAS, K. AU - CHILAKALA, D.R. AU - CHAITANYA, K.L. AU - CHOWDARY, J.R. AU - VADAN, B.J. SO - Sigma Journal of Engineering and Natural Sciences 2023;41:1019-1028. DO - 10.14744/sigma.2023.00119