A New Model for Calculating Maximum Blow Force of Die-Forging Hammer

Y Li; K Yang; Z Ni

doi:10.1520/STP16605S

SYMPOSIA PAPER Published: 01 January 1997

STP16605S

A New Model for Calculating Maximum Blow Force of Die-Forging Hammer

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The blow procedure of a die-forging hammer is analysed theoretically taking account of the elastic deformation of the cushion under the anvil block, and the new formulae for calculating the maximum blow force are deduced from a new model proposed in the paper. The results calculated by the formulae agree well with experimental data. Thus, the formulae and the results provide a basis for designing and using die-forging hammers properly.

Author Information

Li, Y

Northwestern Polytechnical University, Xian, Shaanxi, P.R.China

Yang, K

Northwestern Polytechnical University, Xian, Shaanxi, P.R.China

Ni, Z

Northwestern Polytechnical University, Xian, Shaanxi, P.R.China

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Details

Developed by Committee: A01

Pages: 249–255

DOI: 10.1520/STP16605S

ISBN-EB: 978-0-8031-5349-3

ISBN-13: 978-0-8031-2423-3

A New Model for Calculating Maximum Blow Force of Die-Forging Hammer

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