1. B.Stok, A.Hudoklin and T.Rodic, ‘Elasto-plastic solution of frictional contact problem by finite element method’, Proc. Conf. Computational Plasticity, Barcelona, pp. 221–229 (1987).
2. G.W.Rowe, C.E.N.Sturgess, P.Hartley and I.Pillinger, Finite-Element Plasticity and Metalforming Analysis, Cambridge University Press, 1988 (In Press).
3. I.Pillinger, P.Hartley, C.E.N.Sturgess and G.W.Rowe, ‘A new linearized expression for strain increment for the finite-element analysis of deformations involving finite rotation’, Int. J. Mech. Sci. 28, pp. 253–262 (1986).
4. P.Hartley, C.E.N.Sturgess and G.W.Rowe, ‘Friction in finite-element analyses of metalforming processes’, Int. J. Mech. Sci.,21, pp. 301–311 (1979).
5. F.P.T.Baaijens, F.E.Veldpaus and W.A.M.Brekelmans, ‘0n the numerical simulation of contact problems in forming processes’, Proc. 2nd Int. Conf. Num. Meth. Industrial Forming Proceses (NUMIF0RM86), Gothenburg, pp. 85–90 (1986).