Influence of Root Rotation on Delamination Fracture Toughness of Composites
Joint Authors
Nageswara Rao, B.
Christopher, T.
Alfred Franklin, V.
Source
International Journal of Aerospace Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-10-19
Country of Publication
Egypt
No. of Pages
12
Abstract EN
Large deviations have been observed while analysing composite double cantilever beam (DCB) specimens assuming each cracked half as a simple cantilever beam.
This paper examines the effect of rotational spring stiffness ( K ) on the critical fracture energy ( G I C ) considering nonzero slope at the crack-tip of the DCB specimen by modelling each cracked half as the spring-hinged cantilever beam.
The critical load estimates of DCB specimens from G I C are found to be in good agreement with in-house and existing test results of different composite material systems.
American Psychological Association (APA)
Alfred Franklin, V.& Christopher, T.& Nageswara Rao, B.. 2014. Influence of Root Rotation on Delamination Fracture Toughness of Composites. International Journal of Aerospace Engineering،Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-1035963
Modern Language Association (MLA)
Alfred Franklin, V.…[et al.]. Influence of Root Rotation on Delamination Fracture Toughness of Composites. International Journal of Aerospace Engineering No. 2014 (2014), pp.1-12.
https://search.emarefa.net/detail/BIM-1035963
American Medical Association (AMA)
Alfred Franklin, V.& Christopher, T.& Nageswara Rao, B.. Influence of Root Rotation on Delamination Fracture Toughness of Composites. International Journal of Aerospace Engineering. 2014. Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-1035963
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1035963
