Journal of
Engineering and Technology Research

  • Abbreviation: J. Eng. Technol. Res.
  • Language: English
  • ISSN: 2006-9790
  • DOI: 10.5897/JETR
  • Start Year: 2009
  • Published Articles: 198

Full Length Research Paper

Auxetic behavior of a thermoelastic layered plate

S. K. Bhullar1, J. L. Wegner1 and A. Mioduchowski2
  1Department of Mechanical Engineering, University of Victoria, Victoria, B.C. Canada V8W 3P6. 2Department of Mechanical Engineering, University of Alberta, Edmonton, AB, Canada, T6G 2G8.
Email: [email protected]

  •  Accepted: 12 August 2010
  •  Published: 30 September 2010

Abstract

 

The aim of this paper is to study the auxetic and non-auxetic behavior of a layered plate in context of coupled thermoelasticity. For this problem, temperature variation and thermal stresses are analyzed in a state of plane stress. Results are obtained for a layered plate subjected to a sudden uniform normal pressure and for obtained results graphs are depicted.

 

Key words: Auxetic behavior, uniform normal pressure, Poisson’s ratio, plane stress.

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This article is published under the terms of the Creative Commons Attribution License 4.0

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