Affiliation:
1. Department of Aerospace Engineering, University of Bristol
Abstract
Fatigue damage accumulation and analysis methods are considered for composites and contrasted with metals. The failure of current analysis methods is illustrated and explained by the information missing in load idealization data. Detailed local strain operational monitoring with local strain fatigue data is proposed as a future approach to fatigue life assessment of composite materials under aircraft service loading.
Subject
Mechanical Engineering,Aerospace Engineering
Reference11 articles.
1. Reifsnider K. L., Highsmith A. Characteristic damage states: a new approach to representing fatigue damage in composite laminates, materials, experimentation and design in fatigue. In Proceedings of fatigue (Eds Sherratt F., Sturgess J. B., 1981, pp. 246–260 (Westbury House).
2. Load Sequence Effects on the Fatigue of Unnotched Composite Materials
3. Test Simulation of Fighter Aircraft Maneuver Load Spectra
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2 articles.
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