Electro-Thermo-Mechanical
A discontinuous Galerkin method for non-linear electro-thermo-mechanical problems; Application to shape memory composite materials
... In this work, a multi-field coupling resolution strategy is used for the reso- lution of electrical, energy, and momentum conservation equations by means of the Discontinuous Galerkin (DG) Finite Element Method (FEM) to ...
59
A coupled electro-thermo-mechanical FEM code for large scale problems including multi-domain and multiple time-step aspects
... Abstract. This work concerns the development of a virtual prototyping tool for large scale electro-thermo-mechanical simulation of power converters used in railway transport includ- ing multi-domain ...
21
Development of non-linear Electro-Thermo-Mechanical Discontinuous Galerkin formulations
... 3-D Electro-Thermo-Mechanical coupling compression test applied on Shape memory polymers reinforced by carbon fibers (SMPC) The following test focuses in applying the proposed composite model to ...
263
A coupled electro-thermo-mechanical discontinuous Galerkin method applied on composite materials
... Extension to Electro-Thermo-Mechanical coupled problems to recover shape memory composite material behavior. Plug in multiscale analyses[r] ...
25
Electro-thermo-mechanical microgripper with topology optimized design
... / La version de cette publication peut être l’une des suivantes : la version prépublication de l’auteur, la version acceptée du manuscrit ou la version de l’éditeur. Access and use of [r] ...
7
Degradation study of AIGaN/GaN HEMT through electro-thermo-mechanical calculations and thermo-reflectance measurements
... In Chapter 4, with the simulation data of the electric field and lattice temperature obtained in Chapter 2 and verified in Chapter 3, we established a new piezoelectric[r] ...
79
Design and manufacture of an electro-mechanical hand position tracker
... The device attaches to the user's hand, wrist, and fingers using Velcro, which can be easily attached and is easily adjustable for a wide range of sizes.. In addition, to aid i[r] ...
77
Thermo-Hydro-Mechanical analysis of Soil-Vegetation-Atmosphere Interaction
... RGCU coordonné par Marc Vincent du BRGM et qui implique treize partenaires de statuts divers et de disciplines très variées (géologie, mécanique des sols, interaction sol-structure, minéralogie des argiles, pédologie, ...
198
Multi-MHz micro-electro-mechanical sensors for atomic force microscopy
... The mechanical vibration is sensed through another electrode of the probe. A common detection setup for capacitive MEMS devices consists in detecting the current flowing from the time varying capacitance of the ...
26
Fault prognostics of micro-electro-mechanical systems using particle filtering
... 47 Av. d’Azereix, 65000 Tarbes, France (e-mail: kamal.medjaher@enit.fr) Abstract: This paper presents a hybrid prognostics approach for Micro-Electro-Mechanical Systems (MEMS). The approach relies on two ...
7
Contribution to numerical simulation of electrohydrodynamics flows: application to electro-convection and electro-thermo-convection between two parallel plates
... The numerical diffusion can be reduced by decreasing the size of the mesh or using local grid adaptive technique. Howeverm, the computational cost or the complexity of the numerical algorithm increases dramatically. ...
284
Thermo-mechanical recycling of rubber: Relationship between material properties and specific mechanical energy
... Two tests with colored EPDM were performed in order to investigate the role of the direction of rotation on the temperature increase of the rubber and on the movement of the rubber insi[r] ...
33
Thermo Mechanical Behavior of Nanostructured Plasma Sprayed Zirconia Coatings
... / La version de cette publication peut être l’une des suivantes : la version prépublication de l’auteur, la version acceptée du manuscrit ou la version de l’éditeur. For the publisher’[r] ...
7
An asymptotic plate model for magneto-electro-thermo-elastic sensors and actuators
... ABSTRACT. We present an asymptotic two-dimensional plate model for linear magneto- electro-thermo-elastic sensors and actuators, under the hypotheses of anisotropy and ho- mogeneity. Four different boundary ...
29
The thermo-mechanical evolution of the subduction-collision systems
... main thermo-mechanical features predicted by the SIN-CUM and CUM-CUM models have been compared to those predicted by the reference SIN-SIN model (Marotta and Spalla, ...
264
Demonstration of Integrated Mico-Electro-Mechanical Switch Circuits for VLSI Applications
... The inverter, carry-generation circuit, oscillator, and DAC demonstrate the abili- ty of MEM switches to compute and communicate, to both perform logic func- tions and to drive loads. Figure 7.9.5 shows a MEM ...
4
Nanoscale origin of the thermo-mechanical behavior of clays
... complex thermo- mechanical behavior of clays to water adsorption, a proper relationship between the physics of adsorption and the thermo-mechanics of clays is still ...the ...
20
Thermo-Mechanical laser cladding simulations of M4 High Speed Steel
... FE thermo-mechanical model available, without activation of the phenomenological phase transformation model Trials to model solid latent heat and dilatation effect at correct time Annealing temperature ...
24
Durability of mechanical performance of prestressed bolted composite joints in a hygro - thermo - mechanical environment
... applications decades ago. Their fully assessed and independent of environmental conditions high mechanical properties in combination with well-defined processing protocols ensure the extensive use throughout ...
202
Thermo-mechanical modeling of wire-fed electron beam additive manufacturing
... A thermo-mechanical finite element model (FEM) was constructed to predict residual stresses and distortion for a specified geometry, which would be purposeful for greatly reducing the amount of experi- ...
21