scholarly journals Thermomechanical behaviour of refractory dry-stacked masonry walls under uniaxial compression

2021 ◽  
Vol 240 ◽  
pp. 112361
Author(s):  
Rafael L.G. Oliveira ◽  
João Paulo C. Rodrigues ◽  
João M. Pereira ◽  
Paulo B. Lourenço ◽  
Hans Ulrich Marschall
Keyword(s):  
Uniaxial Compression ◽  
Masonry Walls ◽  
Thermomechanical Behaviour

Study of the thermomechanical behaviour of gels under uniaxial compression

1969 ◽  
Vol 11 (2) ◽  
pp. 521-524 ◽  
Author(s):  
G.L. Slonimskii ◽  
V.F. Alekseyev ◽  
V.Ya. Grinberg ◽  
D.B. Izyumov ◽  
V.B. Tolstoguzov
Keyword(s):  
Uniaxial Compression ◽  
Thermomechanical Behaviour

Numerical Analysis of Seismic Behavior of Masonry Walls Confined by Precast Tie-Columns

2012 ◽  
Vol 166-169 ◽  
pp. 2429-2435
Author(s):  
Wen Wen Luo ◽  
Ying Min Li ◽  
Ni Na Zheng ◽  
Na Chen
Keyword(s):  
Numerical Analysis ◽  
Uniaxial Compression ◽  
Constitutive Relation ◽  
Seismic Behavior ◽  
Masonry Walls ◽  
Masonry Buildings ◽  
Column System ◽  
The Difference ◽  
The Cost ◽  
Better Than

In order to improve the seismic behavior of the rural masonry buildings and reduce the cost and be convenient for construction, a precast tie-column system was put forward, which was suitable for masonry buildings, constructed by fired common bricks or porous bricks. The uniaxial compression constitutive relation of brick masonry was used for simulating the precast tie-column. And this paper analyzed the difference of the seismic behavior of masonry walls which bearing different vertical compressive stress, and confined by cast-in-place tie-columns or precast tie-columns, and whether contain windows or not. The results show that the uniaxial compression constitutive relation used for simulating precast tie-column is reasonable and the seismic behavior of masonry walls confined by precast tie-columns is better than the wall without tie-colums, and equal to those confined by cast-in-place tie-columns.

Atomistic simulation of the uniaxial compression of black phosphorene nanotubes

2018 ◽  
Author(s):  
Van-Trang Nguyen ◽  
Minh-Quy Le
Keyword(s):  
Finite Element Method ◽  
Molecular Dynamics ◽  
Finite Element ◽  
Uniaxial Compression ◽  
Critical Stress ◽  
Atomistic Simulation ◽  
Critical Strain ◽  
Bond Breaking ◽  
Black Phosphorene ◽  
Weber Potential

We study through molecular dynamics finite element method with Stillinger-Weber potential the uniaxial compression of (0, 24) armchair and (31, 0) zigzag black phosphorene nanotubes with approximately equal diameters. Young's modulus, critical stress and critical strain are estimated with various tube lengths. It is found that under uniaxial compression the (0, 24) armchair black phosphorene nanotube buckles, whereas the failure of the (31, 0) zigzag one is caused by local bond breaking near the boundary.

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