Accession Number : ADA255908


Title :   A Simulation Study of Planar Swaging Deformation


Corporate Author : FOREIGN AEROSPACE SCIENCE AND TECHNOLOGY CENTER WRIGHT-PATTERSON AFB OH


Personal Author(s) : Zhang, Cheng-Gen ; Jen, Gwang-Shen ; Su, Gwang-Huei


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a255908.pdf


Report Date : 28 Aug 1992


Pagination or Media Count : 20


Abstract : Planar swaging deformation was studied with a photoplastic method. The domestic polycarbonate was used as a simulation material. The full-field strain distribution for planar swaging deformation was obtained. The average error of the calculated strain was less than 7%. The deformation area and the effect of friction on deformation area were studied with the characteristics of photoplasticity. This paper points out the special features of planar swaging deformation and the effect of lubrication on deformation flow.


Descriptors :   *PLASTIC DEFORMATION , *SWAGING , STRAIN(MECHANICS) , SHEAR STRESSES , TRANSLATIONS , POLYCARBONATES , CHINA , PLASTIC FLOW


Subject Categories : Fabrication Metallurgy


Distribution Statement : APPROVED FOR PUBLIC RELEASE