Transcription of Avoiding knife-edge countersinks in GLARE …
{{id}} {{{paragraph}}}
Page 1 of 21 Avoiding knife -edge countersinks in GLARE through dimpling Submitted to Fatigue and Fracture of Engineering Materials and Structures on March 4, 2004 C. Rans*, Straznicky Department of Mechanical and Aerospace Engineering Carleton University 1125 Colonel By Drive Ottawa, Ontario, Canada, K1S 5B6 ABSTRACT Traditional machine countersinking practices create a knife -edge condition in one or more of the outer aluminum layers in riveted GLARE joints. Press countersinking ( dimpling ) provides an alternative method of countersinking that prevents the formation of a knife -edge; however, its application and potential benefits to fatigue performance in GLARE are not known.
Page 1 of 21 Avoiding knife-edge countersinks in GLARE through dimpling Submitted to Fatigue and Fracture of Engineering Materials and Structures on March 4, 2004 C. Rans*, P.V. Straznicky
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document:
{{id}} {{{paragraph}}}