Investigation on Residual Strength of Airplane Plate with Smooth Circular Hole

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Abstract:

In order to solve the fight problem of damaged airplane in war, based on linear elasticity, elastoplasticity and net section yield criterion, the calculation model for residual strength of plate with smooth circular hole is founded. Furthermore, the flexibility of calculation models using these three methods is analyzed through examples. All above can be basis for airplane battle damage assessment.

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31-34

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July 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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