Micro-Mechanics of Re-entrant Hexagonal Auxetic Structures and Its Blast Resistance

Meena, Rajesh Kumar (2015) Micro-Mechanics of Re-entrant Hexagonal Auxetic Structures and Its Blast Resistance. Masters thesis, Indian Institute of Technology Hyderabad.

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Abstract

Auxetics are mechanical meta-materials which exhibit negative Poisson’s ratio. In here, first study is focused on blast resistance of sandwich beams with an auxetic core having re-entrant hexagonal topology. We implemented the Fleck and Deshpande’s three stage momentum transfer model to estimate the dynamic structural response of auxetic cored sandwich beams.

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IITH Creators:
IITH CreatorsORCiD
Item Type: Thesis (Masters)
Uncontrolled Keywords: Auxetics, Blast, Hexagonal, Momentum, TD463
Subjects: Others > Mechanics
Divisions: Department of Physics
Depositing User: Library Staff
Date Deposited: 05 Aug 2015 08:11
Last Modified: 05 Aug 2015 08:11
URI: http://raiith.iith.ac.in/id/eprint/1799
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