Estimation of die service life against plastic deformation and wear during hot forging processes

Venkatesan, 1997, Three-body abrasion of surface engineered die steel at elevated temperatures, Wear, 203–204, 129, 10.1016/S0043-1648(96)07442-X Lange, 1997, Modern metal forming technology for industrial production, J. Mater. Process. Technol., 71, 2, 10.1016/S0924-0136(97)00113-1 Brucelle, 1999, Methodology for service life increase of hot forging tools, J. Mater. Process. Technol., 87, 237, 10.1016/S0924-0136(98)00357-4 Altan, 1983, Metal forming: Fundamentals and Applications, Am. Soc. Metals Saiki, 1997, Tribology in warm and hot forming, JSTP Int. Sem. Precis. Forg. Saiki, 2001, Effect of the surface structure on the resistance to plastic deformation of a hot forging tool, J. Mater. Process. Technol., 113, 22, 10.1016/S0924-0136(01)00632-X Dean, 1979, Die temperatures during production drop forging, J. Eng. Ind., 101, 385, 10.1115/1.3439524 Jeong, 2001, Effects of surface treatments and lubricants for warm forging die life, J. Mater. Process. Technol., 113, 544, 10.1016/S0924-0136(01)00693-8 Yuasa, 1981, Effects of press slide motion on life of warm- forging dies, J. JSTP, 22, 133 Serope, 1997 Rigney, 1981, Fundamentals of friction and wear of materials, Am. Soc. Metals Kim, 1997, Prediction of die abrasive wear in the wire drawing process, J. Mater. Process. Technol., 65, 11, 10.1016/S0924-0136(96)02235-2 Hansen, 1990, A flexible computer based system for prediction of abrasive wear distribution in forming tools, Adv. Technol. Plastic., 1, 19 Archard, 1953, Contact and rubbing of flat surfaces, J. Appl. Phys., 981, 10.1063/1.1721448 Oh, 1997, Ductile fracture in axisymmetric extrusion and wire drawing: part 2- workability in extrusion and drawing, ASME, J. Eng. Ind., 101, 23 Ko, 1999, Application of artificial neural network and Taguchi method to perform design in metal forming considering workability, Int. J. Machine Tools Manufact., 39, 771, 10.1016/S0890-6955(98)00055-8