Composite-friendly approach to certification of advanced materials and fabrication methods used in aviation industry

S. V. Dubinskii, A. A. Safonov

    Research output: Contribution to journalArticlepeer-review

    13 Citations (Scopus)

    Abstract

    An analysis of the applicability of metal-based certification methods to composite structures, as applied to materials and processes qualification, is presented. The major drawbacks of the above approach, such as the large amount of testing required and the impossibility of achieving the required weight efficiency of aircraft, are shown and the basic principles of a composite-friendly certification approach are formulated. The necessity to capture the impact of manufacturing factors on structural performance on all scales of the Building Block is stressed. A brief review of domestic studies on simulation of the influence of process parameters on the strength of structures as applied to processes currently used in the aviation industry is offered.

    Original languageEnglish
    Pages (from-to)501-506
    Number of pages6
    JournalJournal of Machinery Manufacture and Reliability
    Volume46
    Issue number5
    DOIs
    Publication statusPublished - 1 Sep 2017

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