The Mechanics of Flash in Drop Forging-Temperature and Speed Effects-Reference-Cited by-同舟云学术

The Mechanics of Flash in Drop Forging-Temperature and Speed Effects

Published:1976-06 Issue:1 Volume:190 Page:457-466
ISSN:0020-3483
Container-title:Proceedings of the Institution of Mechanical Engineers
language:en
Short-container-title:Proceedings of the Institution of Mechanical Engineers

Author:

Dean T. A.¹

Affiliation:

1. Department of Mechanical Engineering, The University of Birmingham, Birmingham

Abstract

SYNOPSIS Forging tests have been made using axisymmetric cavity dies with various flash geometries.For a particular flash geometry greater ‘rise’ was obtained with thinner flash. Also greater rise was obtained on a hammer than on a press, the load requirements being greater on the higher speed machine. Modes of metal flow were similar at all preheat temperatures. Theoretical treatment of the later stages of die filling, considering metal flow to be significant only in the region of the flash land, is able to describe the main features of the experimental results.

Publisher

SAGE Publications

Subject

General Engineering

Link

http://journals.sagepub.com/doi/pdf/10.1243/PIME_PROC_1976_190_048_02

Reference7 articles.

1. Untersuchung des Schmiedevorganges in Hammer und Presse, insbesondere hinsichtlich des Steigens

Cited by 1 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Closed Die Forging of Axisymmetric Shapes from Cylindrical Billets of Strain Hardening and Strain Rate Sensitive Material: Experimental Results and Theoretical Predictions;Proceedings of the Twentieth International Machine Tool Design and Research Conference;1980