0
TECHNICAL PAPERS

Determination of Biaxial Residual Stresses by a Holographic-Hole Drilling Technique

[+] Author and Article Information
A. Makino, D. V. Nelson

Department of Mechanical Engineering, Stanford University, Stanford, CA 94305-4021

E. A. Fuchs, D. R. Williams

Sandia National Laboratories, Livermore, CA 94551-0969

J. Eng. Mater. Technol 118(4), 583-588 (Oct 01, 1996) (6 pages) doi:10.1115/1.2805960 History: Received June 07, 1994; Revised October 07, 1995; Online November 27, 2007

Abstract

A technique is described for the rapid determination of residual stresses through the combined use of hole drilling and holographic interferometry. A small diameter blind hole is drilled into a part containing residual stresses and the displacement field caused by localized stress relief is registered using holographic interferometry instead of a strain gage rosette. The optical interference fringe pattern created in the hologram upon release of stress is analyzed by a fringe counting method that allows stresses to be computed quickly. A comparison of stresses determined by the holographic hole drilling technique with different known biaxial residual stresses is shown.

Copyright © 1996 by The American Society of Mechanical Engineers
Your Session has timed out. Please sign back in to continue.

References

Figures

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In