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The Stationary Values of Young's Modulus For Monoclinic and Triclinic Materials

Published online by Cambridge University Press:  05 May 2011

T. C. T. Ting
T. C. T. Ting*
Affiliation:
Division of Mechanics and Computation, Stanford University, Durand 262, Stanford, CA 94305–4040, U.S.A.
*
* Consulting Professor, also Professor Emeritus of University of Illinois at Chicago
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Abstract

The stationary values (maximum, minimum, saddle point) of Young modulus E(n) for a general anisotropic elastic materials is studied. The general results are then spcialized for monoclinic materials. Equations that provide the direction n for a stationary value are given. Some have an explicit solution. Other may require a numerical computation. The equations that required numerical solutions are two coupled polynomials of degree no more than four.

Keywords

Anisotropic elasticityYoung's modulusTriclinic materials, Monoclinic materials
Type
Articles
Information
Journal of Mechanics , Volume 21 , Issue 4 , December 2005 , pp. 249 - 253
Copyright
Copyright © The Society of Theoretical and Applied Mechanics, R.O.C. 2005

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