Gunasekera, J.S.Rajakaruna, S.G.Peiris, S.K.D.2020-08-282020-08-281978Engineer, 6(2):p.32-34https://dl-iesl.nsf.gov.lk/handle/1/2277Engineering and TechnologyCold workingExtrusionMechanicsThe design and construction of an extrusion rigArticle