Summary
Repairs using bonded composites have numerous advantages over mechanically fastened repairs. Adhesive bonding does not result in stress concentrations due to additional fastener holes. Composites are readily formed into complex shapes, permitting the repair of irregular components. In service damage monitoring is possible, with the appropriate fibre matrix system, by direct inspection through the repair using eddy current methods or by thermal emission measurements. This paper presents a bonded repair for fuselage lap joints containing multi-site damage. The effectiveness of this repair is confirmed by the results of a laboratory test program.
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References
Baker A.A. and Jones R., Bonded repair of aircraft structures, Martinus Nijhoff Publishers, The Netherlands, 1988.
Baker A.A., Callinan R.J., Davis M.J., Jones R. and Williams J.G., Aplication of BFRP crack patching to Mirage III aircraft, J. Theoretical and Applied Fracture Mechanics 2, 1–5, (1984).
Molent L., Callinan R.J. and Jones R., Design of an all boron epoxy doubler reinforcement for the F-111C wing pivot fitting: Structural design aspects, J. Composite Structures 11 (1989) pp57–83.
Heller M., Williams J.F., Hill T. and Jones R., Increasing the fatigue life of cracked fastener holes using bonded repairs, J. Theoretical and Applied Fracture Mechanics 11, 1 (1989)
R. M. Bader, A review of research on aeronautical fatigue in the United States 1987–1989, ICAF National Reviews, Compiled by A. Berkovits, ICAF Document No 1681, 1989.
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© 1991 Springer-Verlag Berlin, Heidelberg
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Jones, R., Bridgford, N., Wallace, G., Molent, L. (1991). Bonded Repair of Multi-Site Damage. In: Atluri, S.N., Sampath, S.G., Tong, P. (eds) Structural Integrity of Aging Airplanes. Springer Series in Computational Mechanics. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-84364-8_14
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DOI: https://doi.org/10.1007/978-3-642-84364-8_14
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-84366-2
Online ISBN: 978-3-642-84364-8
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