New phenomenological approaches in modeling the behavior of SMAs are needed to account for their complex response under multiaxial loading. The effect of anisotropy induces a dependence of their inelastic behavior to the direction of the loading for superelastic cases. Martensitic reorientation affects drastically material response under non-proportional loading. Repeated loading also alters certain material properties. The goal of this study is to propose a new robust thermodynamic constitutive model for SMAs with focus on equiatomic NiTi compositions to capture anisotropic martensitic transformation and reorientation of martensitic variants, always taking in mind the strong thermomechanical coupling. A new mathematical approach is introdu...
The purpose of the dissertation work is to determine the thermomechanical behavior of shape memory a...
Abstract—In the previous work of two of the authors, a generalized micromechanics constitutive model...
Cette thèse présente une approche globale de la modélisation du comportement thermomécanique et cycl...
New phenomenological approaches in modeling the behavior of SMAs are needed to account for their com...
The specific behaviour of Shape Memory Alloys (SMA) is due to a solid-solid transformation called ma...
International audienceThis paper deals with the thermomechanical modeling of the macroscopic behavio...
Shape Memory Alloys (SMAs) are a class of smart materials that possess two salient features known as...
In the present study, a new 3D thermodynamic coupled model is proposed for SMAs. The behavior of SMA...
The range of Shape Memory Alloys offers a variety of mechanical behaviour: shape memory effect, supe...
A continuum-level constitutive model for martensitic phase transformations in shape-memory alloys (S...
In this work, a new 3D thermomechanically coupled phenomenological model is proposed for SMAs. SMA b...
ii The thermo-mechanical response of NiTi shape memory alloys (SMAs) is predominantly dictated by tw...
The present work proposes a 3D model, based on the thermodynamical coupling of different strain mech...
A constitutive thermomechanical model for the behavior of shape memory alloys is presented. It takes...
Shape memory alloys (SMAs) are exploited in several innovative applications such as biocompatible ac...
The purpose of the dissertation work is to determine the thermomechanical behavior of shape memory a...
Abstract—In the previous work of two of the authors, a generalized micromechanics constitutive model...
Cette thèse présente une approche globale de la modélisation du comportement thermomécanique et cycl...
New phenomenological approaches in modeling the behavior of SMAs are needed to account for their com...
The specific behaviour of Shape Memory Alloys (SMA) is due to a solid-solid transformation called ma...
International audienceThis paper deals with the thermomechanical modeling of the macroscopic behavio...
Shape Memory Alloys (SMAs) are a class of smart materials that possess two salient features known as...
In the present study, a new 3D thermodynamic coupled model is proposed for SMAs. The behavior of SMA...
The range of Shape Memory Alloys offers a variety of mechanical behaviour: shape memory effect, supe...
A continuum-level constitutive model for martensitic phase transformations in shape-memory alloys (S...
In this work, a new 3D thermomechanically coupled phenomenological model is proposed for SMAs. SMA b...
ii The thermo-mechanical response of NiTi shape memory alloys (SMAs) is predominantly dictated by tw...
The present work proposes a 3D model, based on the thermodynamical coupling of different strain mech...
A constitutive thermomechanical model for the behavior of shape memory alloys is presented. It takes...
Shape memory alloys (SMAs) are exploited in several innovative applications such as biocompatible ac...
The purpose of the dissertation work is to determine the thermomechanical behavior of shape memory a...
Abstract—In the previous work of two of the authors, a generalized micromechanics constitutive model...
Cette thèse présente une approche globale de la modélisation du comportement thermomécanique et cycl...