Paper Title:
Tie Rod Preload Analysis of a 100MN Hydraulic Press
  Abstract

The classical preload design method of prestressed frame of hydraulic presses is based on the assumption that the beams of the frame are rigid, which is not agree with practice. In order to eliminate the unbalance load of the frame of a 100MN hydraulic press due to improper prestressing, tie rod preload distribution in prestressing of the frame is researched with respectively mechanics of materials and the finite element methods. According to mechanics of materials and finite element analysis results, reasonable tie rod preloads and sequence of preloading are obtained and the unbalance load of the frame of the hydraulic press is solved. It also provides references for the preload design of prestressed frame of hydraulic presses.

  Info
Periodical
Chapter
Chapter 6: Frontiers of Mechanical Engineering (2)
Edited by
Dongye Sun, Wen-Pei Sung and Ran Chen
Pages
3632-3636
DOI
10.4028/www.scientific.net/AMM.121-126.3632
Citation
P. H. Zhu, L. H. Zhang, B. Yu, Q. Z. Xie, "Tie Rod Preload Analysis of a 100MN Hydraulic Press", Applied Mechanics and Materials, Vols. 121-126, pp. 3632-3636, 2012
Online since
October 2011
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Price
$32.00
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