Multi-criteria analysis of aircraft structures fracture

A novel modular multistep algorithm is proposed for multi-criteria analysis of fracture of aircraft structures with complex geometries. In order to evaluate the algorithm, the crack growth analysis is realized by the following three criteria, namely, the stress intensity factor, the strain energy re...

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Veröffentlicht in:	Russian aeronautics Jg. 58; H. 4; S. 370 - 375
Hauptverfasser:	Kovalev, S. P., Nelyub, V. A., Shelofast, V. V.
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York Allerton Press 01.10.2015
Schlagworte:	Automotive Engineering Engineering Structural Mechanics and Strength of Flight Vehicles meshfree methods finite element method strain energy release rate modular algorithm computational fracture mechanics
ISSN:	1068-7998, 1934-7901
Online-Zugang:	Volltext
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