Residual stress analysis in an annular plate based on experimental data obtained from different techniques

Janusz Orkisz; Andrzej Skrzat

doi:10.1117/12.195513

30 November 1994 Residual stress analysis in an annular plate based on experimental data obtained from different techniques

Janusz Orkisz, Andrzej Skrzat

Author Affiliations +

Proceedings Volume 2342, Interferometry '94: Photomechanics; (1994) https://doi.org/10.1117/12.195513
Event: International Conference on Interferometry '94, 1994, Warsaw, Poland

Abstract

A general approach providing the best possible results of approximation of experimentally measured data is discussed. It is based on simultaneous use of all information available for the problem in consideration. All experimental data obtained by moire interferometry technique and other measurement techniques may be used in analysis at the same time, as well as our theoretical knowledge about the problem. Smoothing of experimental data is done on physical bases. In the present paper, as a particular application of this concept, formulation of the problem of residual stress reconstruction in an annular plate under internal pressure using all data measured in the saw cut test is discussed.

Citation Download Citation

Janusz Orkisz and Andrzej Skrzat "Residual stress analysis in an annular plate based on experimental data obtained from different techniques", Proc. SPIE 2342, Interferometry '94: Photomechanics, (30 November 1994); https://doi.org/10.1117/12.195513

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available