In the mechatronics field, smart materials use is in continuous evolution because of the coming of new materials always more efficient. Magnetic Shape Memory Alloys (MSMAs) are active materials relatively recently discovered which present strain of 6 to 10 % under a magnetic field action. Because of their fast actuation and high strain, these alloys are good candidates for new actuators design. However, nonlinear behavior and hysteresis have to be taken into account in the design stage and the control development to increase the characteristics of the new systems. In this thesis, we propose a modeling of MSMA based on the thermodynamics of irreversible processes with internal variables. It takes into account the magnetic and mechanical appl...
It is of dramatic matter for industry to be able to predict the evolution of material microstructure...
To make hybrid and full electric vehicles competitive, the performance enhancement of the embedded e...
It is of dramatic matter for industry to be able to predict the evolution of material microstructure...
In order to reduce power consumption in next generations’ electronic devices, one potentialsolution ...
In order to reduce power consumption in next generations’ electronic devices, one potentialsolution ...
In order to reduce power consumption in next generations’ electronic devices, one potentialsolution ...
During the continuous casting of steel, several disturbances occur and affect all the parts of the c...
Finite element models (FEM) are increasingly being used to investigate the mechanical behavior and t...
Many industries have invested in numerical simulation in order to reduce production costs, to shorte...
The prediction of the effective behaviour of heterogeneous random materials as a function of the spa...
The prediction of the effective behaviour of heterogeneous random materials as a function of the spa...
Co-encadrement de la thèse : Vincent MaurelIn order to replace consumable carbon electrodes in the H...
Bistable systems are more and more present; part of the reason is to be found in the possible applic...
Bistable systems are more and more present; part of the reason is to be found in the possible applic...
This thesis concerns the development of numerical methods to determine magnetic equilibrium configur...
It is of dramatic matter for industry to be able to predict the evolution of material microstructure...
To make hybrid and full electric vehicles competitive, the performance enhancement of the embedded e...
It is of dramatic matter for industry to be able to predict the evolution of material microstructure...
In order to reduce power consumption in next generations’ electronic devices, one potentialsolution ...
In order to reduce power consumption in next generations’ electronic devices, one potentialsolution ...
In order to reduce power consumption in next generations’ electronic devices, one potentialsolution ...
During the continuous casting of steel, several disturbances occur and affect all the parts of the c...
Finite element models (FEM) are increasingly being used to investigate the mechanical behavior and t...
Many industries have invested in numerical simulation in order to reduce production costs, to shorte...
The prediction of the effective behaviour of heterogeneous random materials as a function of the spa...
The prediction of the effective behaviour of heterogeneous random materials as a function of the spa...
Co-encadrement de la thèse : Vincent MaurelIn order to replace consumable carbon electrodes in the H...
Bistable systems are more and more present; part of the reason is to be found in the possible applic...
Bistable systems are more and more present; part of the reason is to be found in the possible applic...
This thesis concerns the development of numerical methods to determine magnetic equilibrium configur...
It is of dramatic matter for industry to be able to predict the evolution of material microstructure...
To make hybrid and full electric vehicles competitive, the performance enhancement of the embedded e...
It is of dramatic matter for industry to be able to predict the evolution of material microstructure...