ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Cold expansion method and interference fit of fastener hole have been used for over 40years by the aircraft industry to improve the fatigue life of structures because they inducecompressive residual stresses around holes. Especially, interference fits are very widely applied inthe industry, because of their simple manufacturing process. There have been only few studies onthe difference in the effect between cold expansion method and interference fit. The purpose of thisstudy is to compare the effect between cold expansion method and interference fit according toplate thickness. Furthermore, residual stress distribution according to real clamping force is alsoinvestigated
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/52/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.326-328.1079.pdf
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