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RESEARCH PRODUCT

A NEW PROCEDURE FOR THE EVALUATION OF RESIDUAL STRESSES BY THE HOLE DRILLING METHOD BASED ON NEWTON-RAPHSON TECHNIQUE

Giovanni PetrucciMichele Scafidi

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description

In this paper the combined use of both RGB and phase stepping photoelasticity is proposed. The method is characterised by the following features: maximum measurable order greater than that of the RGB method, ability to determine the total fringe order without necessity of unwrapping.

yearjournalcountryeditionlanguage
2008-01-01
http://hdl.handle.net/10447/34777