In this paper we study the equilibrium problem of rectangular panels made of no-tension material under gravity and undergoing a vertical load distributed on their top and a horizontal load distributed on a lateral side. Equilibrated and negative semi-definite stress fields are presented which are tensor-valued measure whose distributional divergence is a vector-valued measure. Then, for a fixed vertical load, the maximum value of the lateral load which is compatible with the equilibrium of the panel is determined.
Equilibrated divergence measure stress tensor fields for heavy masonry bodies / M. LUCCHESI; M. SILHAVY; N. ZANI. - In: EUROPEAN JOURNAL OF MECHANICS. A, SOLIDS. - ISSN 0997-7538. - STAMPA. - 28:(2009), pp. 223-232. [10.1016/j.euromechsol.2008.09.003]
Equilibrated divergence measure stress tensor fields for heavy masonry bodies
LUCCHESI, MASSIMILIANO;ZANI, NICOLA
2009
Abstract
In this paper we study the equilibrium problem of rectangular panels made of no-tension material under gravity and undergoing a vertical load distributed on their top and a horizontal load distributed on a lateral side. Equilibrated and negative semi-definite stress fields are presented which are tensor-valued measure whose distributional divergence is a vector-valued measure. Then, for a fixed vertical load, the maximum value of the lateral load which is compatible with the equilibrium of the panel is determined.File | Dimensione | Formato | |
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