Concepts for Crack Arrestment in Composites

GP Sendeckyj

doi:10.1520/STP34800S

SYMPOSIA PAPER Published: 01 January 1975

STP34800S

Concepts for Crack Arrestment in Composites

Source

Crack arrestment criteria for composite panels containing buffer (or crack-arrestment) strips are derived for the cases of cracks within the primary and buffer-strip material. The criteria, which can be used to size the buffer strips to arrest cracks of given length, are in good agreement with the available experimental data on crack arrest in composite panels.

Author Information

Sendeckyj, GP

Air Force Flight Dynamics Laboratory, Wright-Patterson AFB, Ohio

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Details

Developed by Committee: D30

Pages: 215–226

DOI: 10.1520/STP34800S

ISBN-EB: 978-0-8031-4667-9

ISBN-13: 978-0-8031-0366-5

Concepts for Crack Arrestment in Composites

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