Y. Lapusta
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View article: Finite element analysis of reinforced-concrete beam with shape memory alloy under the bending
Finite element analysis of reinforced-concrete beam with shape memory alloy under the bending Open
The paper deals with strengthening of the reinforced concrete beam by shape memory alloy at the place of maximum loading and deformation. A structural analysis is performed using FEM to study the behavior of the beam reinforced by steel an…
View article: The effect of stress ratio on functional behavior and structural fatigue of pseudoelastic niti alloy
The effect of stress ratio on functional behavior and structural fatigue of pseudoelastic niti alloy Open
The influence of stress ratio on functional behavior and structural fatigue of pseudoelastic NiTi alloy are studied. With the change of the stress ratio from 0 to 0.5 the residual strain in the first and next cycles increases significantly…
View article: Experimental study of pseudoelastic NiTi alloy under cyclic loading
Experimental study of pseudoelastic NiTi alloy under cyclic loading Open
Методом диференціальної сканувальної калориметрії досліджено температуру прямих і зворотних\nфазових переходів нікельтитанового сплаву Ni55,8Ti44,2. Зіставлення температур фазових переходів підтверджує\nзворотний характер зміни кристалогра…
View article: Numerical and analytical modeling of crack path for three-dimensional mixed mode crack problem using global approach
Numerical and analytical modeling of crack path for three-dimensional mixed mode crack problem using global approach Open
Civil engineering and mechanical structures are usually submitted to mixed mode loading. Consequently, a mixed mode crack path process occurs. In three-dimensional crack problem, the study of this problem is very important due to multiple …
View article: THREE DIMENSIONAL CONTOUR INTEGRAL GENERALIZATIONS: ANALYTICAL FORMULATION
THREE DIMENSIONAL CONTOUR INTEGRAL GENERALIZATIONS: ANALYTICAL FORMULATION Open
International audience
View article: MIXED MODE THREE DIMENSIONAL CONTOUR INTEGRAL: FOR WOOD APPLICATION UNDER CREEP LOADING
MIXED MODE THREE DIMENSIONAL CONTOUR INTEGRAL: FOR WOOD APPLICATION UNDER CREEP LOADING Open
The main goal of this work is to present a new integral for three dimensional crack problems under mixed mode loading. This work is based on a generalization of the M integral proposed initially by Chen and Shield [1] and developed by Mout…
View article: Numerical study of crack path by MMCG specimen using M integral
Numerical study of crack path by MMCG specimen using M integral Open
The mixed mode loading configuration occurs in many civil engineering and mechanical applications. In wood material, the study of this problem is very important due to the orthotropic character and the heterogeneity of the material. In ord…
View article: Small-Scale Multiaxial Setup for Damage Detection Into the Very High Cycle Fatigue Regime
Small-Scale Multiaxial Setup for Damage Detection Into the Very High Cycle Fatigue Regime Open
Micro electro mechanical systems, coatings, and thin films contain materials that are often subjected to complex loading conditions and high frequencies. Therefore, the implementation of a resonant multiaxial fatigue setup for small-scale …