Mehrdad Negahban

Associate Professor of Engineering Mechanics

W311 Nebraska Hall University of Nebraska-Lincoln Lincoln, NE 68588-0526

Phone: (402) 472-2397

Fax: (402) 472-8292

e-mail: mnegahban@unl.edu

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Publications on material symmetry:

• A. S. Wineman, K. R. Rajagopal, M. Negahban, ``Change in Material Symmetry Associated with Deformation: Uniaxial Extension,'' International Journal of Engineering Science, vol. 26, no. 12, 1988, pages 1307-1318.
• M. Negahban, A. S. Wineman, ``Material Symmetry and the Evolution of Anisotropies in a Simple Material: I. Change of Reference Configuration,'' International Journal of Nonlinear Mechanics, vol. 24, no. 6, 1989, pages 521-536.
• M. Negahban, A. S. Wineman, ``Material Symmetry and the Evolution of Anisotropies in a Simple Material: II. The Evolution of Symmetry,'' International Journal of Nonlinear Mechanics, vol. 24, no. 6, 1989, pages 537-549.
• M. Negahban, A.S. Wineman, ``The Many Faces of Isotropy: Characteristics of Describing Material Symmetry,'' Proceedings of the Twelfth Canadian Congress of Applied Mechanics, Ottawa, Ontario, 1989, pages 838-839.
• M. Negahban, A.S. Wineman, ``Following the Mechanical Response in Phase Transitions: Elastic Solid to Elastic Solid Transitions,'' Proceedings of the Twelfth Canadian Congress of Applied Mechanics, Ottawa, Ontario, 1989, pages 840-841.
• M. Negahban, A. S. Wineman, ``The Evolution of Anisotropies in the Elastic Response of an Elastic-Plastic Material,'' International Journal of Plasticity, vol. 8, 1992, pages 519-542.
• M. Negahban, A. S. Wineman, ``The Evolution of Material Symmetry in the Elastic Response of a Fully Strain Space Theory of Plasticity,'' AMD-Vol. 158: Anisotropy and Inhomogeneity in Elasticity and Plasticity, ASME-1993, pages 19-23.
• M. Negahban, ``A Study of Thermodynamic Restrictions, Constraint Conditions, and Material Symmetry in Fully Strain-Space Theories of Plasticity,'' International Journal of Plasticity, vol. 11, 1995, pages 679-724.

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