Fracture mechanics analyses of the slip-side joggle regions of wing-leading-edge panels

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DOI https://doi.org/10.3221/IGF-ESIS.15.05

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I. S. Raju N. F. Knight K. Song D. R. Phillips

Abstract

The Space Shuttle wing-leading edge consists of panels that are made of reinforced carbon-carbon. Coating spallation was observed near the slip-side region of the panels that experience extreme heating. To understand this phenomenon, a root-cause investigation was conducted. As part of that investigation, fracture mechanics analyses of the slip-side joggle regions of the hot panels were conducted. This paper presents an overview of the fracture mechanics analyses.

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    Issue
    Vol. 5 No. 15 (2011): January 2011
    Section
    Miscellanea

    How to Cite

    Raju, I. S. (2013) “Fracture mechanics analyses of the slip-side joggle regions of wing-leading-edge panels”, Frattura ed Integrità Strutturale, 5(15), pp. pages 35–49. doi: 10.3221/IGF-ESIS.15.05.

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