REFERENCES
- CHAHERLI, A. M. C, 1971 , Dynamics of petro-forge HERF machines , Ph.D. Thesis , University of Birmingham , England .
- DAS , M. K. , and TOBIAS , S. A. , 1973 , The efficiency of energy transfer and the determination of clash load in impact forming machines, Fourth International Conference of the Center for High Energy Forming , Denver , U.S.A .
- DORENBOS , F. W. , and PALSULICH , J. M. , 1964 , High-velocity Forming of Metals , edited by F. W. Wilson ( Prentice–Hall ), Chap. 6 .
- GINSBERG , H. , 1970 , The dual response to shock , Mach. Des. , 42 , 148 .
- HOOKE , C. J. , 1966 , The design of mechanical hammers for cold working and coining, Proceedings of the Seventh International Machine Tool Design Research Conference Birmingham , p. 81 .
- JOHNSON , W. , 1972 Impact Strength of Materials ( London Edward Arnold ), pp. 27 - 31 .
- LANGE , K. , 1951 , Gesenkschmiden von Stahl ( Berlin Springer–Verlag ).
- VAJPAYEE , S. , and SADEK , M. M. , 1977 , Effects of structural and forming parameters on the efficiency of energy transfer in impact forming machines , Trans. Am. Soc. Mech. Engrs ( in the press ).
- VAJPAYEE , S. , 1977 , Dynamical and acoustical studies of an impact forming machine , Ph.D. Thesis , University of Birmingham , England .
- WATERMAN , H. D. , 1963 , Der schlagwirkungsgrad in hammern und schwungrad–spindelpressen , Industrie–Anzeiger , 77 , 53 .