Biaxial compression

Part 1 of ebook "Structural masonry" provides readers with contents including: Chapter 1 - Structural design of masonry buildings; Chapter 2 - Masonry materials in compression; Chapter 3 - Compression failure theories; Chapter 4 - Masonry in tension, shear and biaxial stress; Chapter 5 - The strength of masonry compression elements;...

135p giangdongdinh 28-05-2024 7 2   Download

This paper presents a new technique to design RC columns of the rectangular section, subjected to axial compression and uni- or biaxial bending. Distributed bars around the perimeter are considered as an equivalent thin tube. Using the same steel area for two separate couples of axial compression and uniaxial bending is a trick to solve the equilibrium equations for the optimum steel ratio between faces b and h.

6p vifalcon 16-05-2023 4 4   Download

This paper proposes an optimization procedure for maximization of the biaxial buckling load of laminated composite plates using the gradient-based interior-point optimization algorithm. The fiber orientation angle and the thickness of each lamina are considered as continuous design variables of the problem.

12p tamynhan6 14-09-2020 13 1   Download

The article discusses the strength of concrete and other brittle materials in the case of nonuniform biaxial type of compression (σ1 > σ2 > 0) and triaxial compression of σ1 > σ2 = σ3 > 0  type (it was assumed that σ> 0 corresponds to compression). I

6p tohitohi 19-05-2020 11 0   Download

This paper deals with investigation of the elastoplastic stability of thin rectangular plates. The plate considered herein is subjected to the biaxial compressive forces which are assumed to be linearly distributed along every its edge.

11p chikychiky 26-10-2018 28 0   Download

The aim of this paper is to examine the impact of the choice of plasticity theory-inspired model in the prediction of the shape of phase transformation domains. In this field a comparison is made between Huber-Von Mises based model and an another integrating the non-symmetry between tension and compression. The yield surface of phase transformation initiation for an homogeneous body under proportional biaxial loading is discussed.

9p thienthanquydu 17-10-2018 30 1   Download