Non-intrusive strain measurement systems

D. Kannan, N. Chandra

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Measurement of deformation along the surface of sheet metal during the forming process helps in determining the surface profile, thickness profile, and the state of stress. Knowledge of these process parameters during the forming process helps in controlling the forming process and the quality of the finished products. The authors describe a nonintrusive strain evaluation technique by which in-plane and out-of-plane coordinates are independently measured and correlated to give an overall strain profile. The principles of the technique and some preliminary results are presented.

Original languageEnglish (US)
Title of host publicationProceedings of the Annual Southeastern Symposium on System Theory
PublisherPubl by IEEE
Pages120-124
Number of pages5
ISBN (Print)0818620382
StatePublished - Dec 1 1990
Externally publishedYes
EventProceedings of the 22nd Southeastern Symposium on System Theory - Cookeville, TN, USA
Duration: Mar 11 1990Mar 13 1990

Publication series

NameProceedings of the Annual Southeastern Symposium on System Theory

Other

OtherProceedings of the 22nd Southeastern Symposium on System Theory
CityCookeville, TN, USA
Period3/11/903/13/90

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Mathematics(all)

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