SYMPOSIA PAPER Published: 01 January 1957
STP46291S

The Rehabilitation of Fatigue-Weary Structure

Source

The problem of extending the service life of structural joints which show signs of premature fatigue damage, such as small fatigue cracks at fastener locations, is investigated. This paper describes a visual inspection method and a rehabilitation procedure which can be used to extend the service life of these joints. The results of fatigue tests using these simple techniques are discussed and it is concluded that careful periodic inspections of critical locations in aircraft will result in the early detection of fatigue cracks and that these cracks can be effectively removed to insure an extended service life.

Author Information

Butler, J., P.
Boeing Airplane Co., Renton, Wash.
Price: $25.00
Contact Sales
Related
Reprints and Permissions
Reprints and copyright permissions can be requested through the
Copyright Clearance Center
Details
Developed by Committee: E08
Pages: 29–46
DOI: 10.1520/STP46291S
ISBN-EB: 978-0-8031-6774-2
ISBN-13: 978-0-8031-6550-2