A NEW MODEL FOR CALCULATING THE MAXIMUM BLOW FORCE OF A DIE-FORGING HAMMER

Authors
LI YR YANG KY NI ZL
Citation
Yr. Li et al., A NEW MODEL FOR CALCULATING THE MAXIMUM BLOW FORCE OF A DIE-FORGING HAMMER, Journal of materials processing technology, 71(3), 1997, pp. 414-417
Citations number
8
Categorie Soggetti
Material Science
Journal title
Journal of materials processing technology → ACNP
ISSN journal
09240136
Volume
71
Issue
3
Year of publication
1997
Pages
414 - 417
Database
ISI
SICI code
0924-0136(1997)71:3<414:ANMFCT>2.0.ZU;2-2
Abstract
The blow of a die-forging hammer is analysed theoretically taking acco unt of the elastic deformation of the cushion under the anvil block, a nd a new equation for calculating the maximum blow force is deduced fr om a new model proposed in the paper. The results calculated by the us e of the equation agree well with experimental data. Thus, the equatio n and the results provide a basis for the proper design and use of die -forging hammers. (C) 1997 Elsevier Science S.A.