On equations of the linear theory of shells with surface stresses taken into account

作者：Holm Altenbach, Victor A. Eremeyev, Nikita F. Morozov · 发表于：Mechanics of Solids · 年份：2010 · DOI：10.3103/s0025654410030040 · 被引用次数：87 · 研究领域：Composite Material Mechanics、Structural mechanics and materials、Composite Structure Analysis and Optimization

We construct equations of equilibrium and constitutive relations of linear theory of plates and shells with transverse shear strain taken into account, which are based on reducing the spatial elasticity relations with surface stresses taken into account to two-dimensional equations given on the shell median surface. We analyze the influence of surface elasticity moduli on the effective stiffness of plates and shells.