| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Hubert, Arnaud
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2014Multi-axis Force Sensing with Pre-stressed Resonant Composite Plates : An Alternative to Strain Gauge Force Sensors
- 2014Multi-axis Force Sensing with Pre-stressed Resonant Composite Plates : An Alternative to Strain Gauge Force Sensors
- 2013Irreversible thermodynamics and smart materials systems modelling. Example of magnetic shape memory actuators.
- 2013Irreversible thermodynamics and smart materials systems modelling. Example of magnetic shape memory actuators.
- 2012Port hamiltonian modeling of MSMA based actuator: toward a thermodynamically consistent formulation.
- 2012Magnetic Shape Memory Alloys as smart materials for micro-positioning devices.
- 2012Magnetic Shape Memory Alloys as smart materials for micro-positioning devices.
- 2011From canonical Hamiltonian to Port-Hamiltonian modeling application to magnetic shape memory alloys actuators.
- 2011From canonical Hamiltonian to Port-Hamiltonian modeling application to magnetic shape memory alloys actuators.
- 2010Synthèse et commande robuste d'une micropince piézoélectrique intégrée.
- 2010Ni-Mn-Ga sigle crystal shape memory alloy magneto-thermo-mechanical modeling.citations
- 2010Contribution to the modeling of mechatronic and micro-mechatronic devices.
- 2008From SMAS to MSMS : Modeling and Control.
- 2008Nonlinear Hamiltonian modelling of magnetic shape memory alloy based actuators.citations
- 2008Modeling and control of micro-mechatronic devices : application of variational and energetic methods for micro-actuator design.
- 2007Original hybrid control for robotic structures using magnetic shape memory alloys actuators.
- 2007Modelling Rearrangement Process of Martensite Platelets in a Magnetic Shape Memory Alloy Ni2MnGa Single Crystal under Magnetic Field and (or) Stress Actioncitations
- 2006Magnetic shape memory alloy and actuator design.
- 2006Multistable actuator based on magnetic shape memory alloy..
- 2006Multistable actuator based on magnetic shape memory alloy.
Places of action
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document
Multistable actuator based on magnetic shape memory alloy..
Abstract
Magnetic Shape Memory Alloys (MSMs) are attractive smart materials because they exhibit, at the same time, a large strain (10 %) and a short time response (100 microns s). In this paper, we propose a novel MSM based actuator exploiting the characteristics of MSMs. This device is a push-pull actuator where two pieces of MSM act in an opposite way. The magnetic fields are created by two magnetic coils supplied by current pulses. The hysteretic behaviour of the MSM permits to keep a stable position when no current is applied and so limits heat losses in the coils. A model of this actuator is proposed and validated by experiments. A precise position feedback control of the actuator is then achieved using a displacement laser sensor.