Experimental & numerical investigation of mode II failure behavior evaluation using three point bend, end notched flexure test

Nikhil, R and Shivakumar, S and Anupama, Kallol and Shettar, Manjunath (2017) Experimental & numerical investigation of mode II failure behavior evaluation using three point bend, end notched flexure test. In: International Conference on Research in Mechanical Engineering Sciences, 21/12/2017, MIT, Manipal.

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Abstract

In the present paper the primary task is the study involving calculation of elastic properties of the composite from the individual roperties of the E-glass fiber (650 GSM) and the properties of resin LY 56 with Hardener HY951. The properties of varying volumetric ratio of fiber are obtained from calculation of the properties by using rule of ixtures. Experimentally validating the theoretical and numerical pproaches by comparing the load-displacement response and crack paths bserved in large scale bridged crack propagation in laminated fiberreinforced composites specimens. An effort is being made to develop a numerical framework for cohesive crack propagation and demonstrating its ffectiveness by simulating failure through crack propagation in materials ith complex microstructure like fiber reinforced composites. Experimentally validating the theoretical and numerical approaches by omparing the load-displacement response and crack paths observed in arge scale bridged crack propagation in laminated fiber-reinforced omposites specimens.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: failure behavior, Flexure Test
Subjects: Engineering > MIT Manipal > Mechanical and Manufacturing
Depositing User: MIT Library
Date Deposited: 23 Jan 2018 06:03
Last Modified: 23 Jan 2018 06:03
URI: http://eprints.manipal.edu/id/eprint/150431

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