A special device for viscous pressure forming: Design and implementation

Authors
Guo, B Xing, XD Dai, HM Luo, RH Wang, ZG
Citation
B. Guo et al., A special device for viscous pressure forming: Design and implementation, J MAT SCI T, 17(1), 2001, pp. 149-150
Citations number
2
Categorie Soggetti
Material Science & Engineering
Journal title
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN journal
10050302 → ACNP
Volume
17
Issue
1
Year of publication
2001
Pages
149 - 150
Database
ISI
SICI code
1005-0302(200101)17:1<149:ASDFVP>2.0.ZU;2-4
Abstract
A flexible special device for viscous pressure forming is designed and impl emented. By using three proportional electro-hydraulic relief valves connec ted to a computer for precise control of releasing pressure of the medium, we can form differential pressure distribution in the die cavity. With the cooperation of programmable logical controller (PLC), computer and sensor m odules in control system the device can satisfy all the requirements of the new forming process.