Advances in Concrete Construction

Volume 15, Number 5, 2023, pages 349-359

DOI: 10.12989/acc.2023.15.5.349

Micro-scale dependent static stress and strain analyses of thickness-stretching micro plate in sport application

Mingjun Xia

Abstract

Aim of this work is investigating effect of thickness-stretching formulation on the quasi three-dimensional analysis of micro plate based on a thickness-stretched and shear deformable model through principle of virtual work and micro-scale dependent constitutive relations. Governing differential equations are derived in terms of five unknown functions and the analytical solution is derived using Navier's technique. To explore effect of thickness stretching model on the static results, a comparison between the results with and without thickness stretching effect is presented.

Key Words

principle of virtual work; scale-dependent model; stress and strain analyses; thickness-stretched and shear deformable model

Address

School of Physical Education, Changchun Normal University, Changchun 130032, Jilin, China.