University of Illinois Urbana-Champaign

X ray stress study of non homogeneous yielding in low carbon steel

Steele, M.C.; Eichberger, L.C.

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https://hdl.handle.net/2142/111816

Description

Title
X ray stress study of non homogeneous yielding in low carbon steel
Author(s)
  • Steele, M.C.
  • Eichberger, L.C.
Issue Date
1956-12
Keyword(s)
  • Stress Study
  • Non-homogeneous Yielding
  • Steel Cylinders
Abstract
A mild steel thick-walled cylinder was overstrained by internal pressure. The non-homogeneous yielding produced a residual stress pattern on removal of pressure. X-ray stress analysis was used to examine the residual stress distribution on an end face of the cylinder. The results were difficult to interpret owing to the severity of cylinder end effects, and the limitations on accuracy of X-ray stress analysis. In general, the residual stress distribution corroborated the expected lack of axial symmetry. A region of comparatively high shear stress existed in advance of the tips of Lueders’ lines.
Publisher
Department of Theoretical and Applied Mechanics. College of Engineering. University of Illinois at Urbana-Champaign
Series/Report Name or Number
  • TAM R 111
  • 1967-0408
ISSN
0073-5264
Type of Resource
text
Language
eng
Permalink
http://hdl.handle.net/2142/111816
Sponsor(s)/Grant Number(s)
Office of Ordnance Research, Ordnance Corps, Department of the Army, Contract No. DA-11-022-ORD-1527, ORD Project TB2-0001(1070)
Copyright and License Information
Copyright 1956 Board of Trustees of the University of Illinois

Owning Collections

Technical Reports - Theoretical and Applied Mechanics (TAM) PRIMARY
TAM technical reports include manuscripts intended for publication, theses judged to have general interest, notes prepared for short courses, symposia compiled from outstanding undergraduate projects, and reports prepared for research-sponsoring agencies.