1990 RAO, Palle Rama (b. 1937) PhD,DSc(hc),FEng(UK),FNA,FASc,FNAE,FTWAS, International Advanced Research Centre for Powder Metallurgy and New Maerials, Balapur P.O., Hyderabad – 500005; Res. Flat No.301, NAIMISAM, Plot No.22, H.No. 8-3-1022, Srinagar Colony, Hyderabad – 500073; Tel: (040) 24443167(O), 66614475(R); Fax: 24443168; Email: ; Sp. Physical & Mechanical Metallurgy : Alloy Development.