engleski

Asymptotic theory and analysis for displacements and stress distribution in nonlinear elastic straight slender rods

An asymptotic expansion method is applied to nonlinear three-dimensional elastic straight slender rods. Nonlinear ordinary differential equations for approximate displacements and explicit formulas for approximate stress distributions are obtained. Mathematical properties of these models are studied.

asymptotic theory; nonlinear rod model; stress distibution

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