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contributor authorA. Makino
contributor authorE. A. Fuchs
contributor authorD. R. Williams
contributor authorD. V. Nelson
date accessioned2017-05-08T23:50:17Z
date available2017-05-08T23:50:17Z
date copyrightOctober, 1996
date issued1996
identifier issn0094-4289
identifier otherJEMTA8-26981#583_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/117020
description abstractA 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.
publisherThe American Society of Mechanical Engineers (ASME)
titleDetermination of Biaxial Residual Stresses by a Holographic-Hole Drilling Technique
typeJournal Paper
journal volume118
journal issue4
journal titleJournal of Engineering Materials and Technology
identifier doi10.1115/1.2805960
journal fristpage583
journal lastpage588
identifier eissn1528-8889
keywordsDrilling
keywordsResidual stresses
keywordsStress
keywordsHolographic interferometry
keywordsDisplacement
keywordsStrain gages
keywordsHolography
keywordsDiffraction patterns AND Optical interference
treeJournal of Engineering Materials and Technology:;1996:;volume( 118 ):;issue: 004
contenttypeFulltext


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