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http://dx.doi.org/10.3795/KSME-A.2002.26.4.625

A Study of Determination of Residaul Stress of Through-Hole-Drilling Method on Assumption of Concentrated Force  

Gang, Mun-Jung (-Dept. of Mechanical Design Engineering, Chungnam National University)
Lee, Yeong-Sin (Agency for Defense Development)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.26, no.4, 2002 , pp. 625-630 More about this Journal
Abstract
To determine the residual stress, concentrated forces instead of distributed stresses, are assumed to be released around the hole drilled through. Concentrated forces are consisted with pairs of concentrated farces which have opposite directions and small distances. Residual stress determination on assumption of concentrated forces is compared numerically with normal method based on Kirsch's solution and proved to be available when released strains are measured at a little distance.
Keywords
Residual Stress; Through-Hole-Drilling Method; Concentrated Force;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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