Publicaciones

Affichage de 4381 à 4390 sur 5525

COMM

Confrontation of Failure Mechanisms Observed during Active Power Cycling Tests with Finite Element Analyze Performed on a MOSFET Power Module

Camille Jeanne Margot Durand, Markus Klinger, Daniel Coutellier, Hakim Naceur

A new type of assembly and interconnection technology in power modules has been developed to connect MOSFETs. These power modules, used as frequency inverters for electric feature, have an innovative design. They avoid using aluminum wire bond, often to be blamed for device failure, by using a...

14th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems, Apr 2013, Wrockaw, Poland. ⟨10.1109/EuroSimE.2013.6529900⟩. ⟨hal-03513207⟩

COMM

Optimal Design of a High Performance Haptic Device

Quoc Viet Dang, Antoine Dequidt, Laurent Vermeiren, Michel Dambrine

Stability and transparency are very important performance measures in the design of haptic devices. This paper addresses the design of haptic device in the case of interaction to a virtual wall. A novel optimal design method for high performance (stability and low inertia) haptic devices is...

EEE International Conference on Mechatronics, Feb 2013, Vicence, Italy. ⟨hal-03467293⟩

ART

Evaluation of wrist guard effectiveness for snowboarders

Coralie Thoraval, Audrey Hault-Dubrulle, Pascal Drazetic, Hervé Morvan, Charlie Barla

Computer Methods in Biomechanics and Biomedical Engineering, 2013, 16 (sup 1), ⟨10.1080/10255842.2013.815872⟩. ⟨hal-03524157⟩

ART

3D Modelling of Thermal Replication for Designing Progressive Glass Moulds

Dominique Lochegnies, Philippe Moreau, Fabienne Hanriot, Patrick Hugonneaux

Worldwide, ESSILOR International provides customers with Progressive Addition Lenses (PAL), which replace bifocal lenses. Thermal replication is one process to produce glass moulds for PAL, using sagged glass on a ceramic slumping block. In this paper, thermal replication for producing PAL glass...

New Journal of Glass and Ceramics, 2013, 3 (1), pp.34-42. ⟨10.4236/njgc.2013.31006⟩. ⟨hal-03523040⟩

ART

CISIT le Campus Interdisciplinaire sur les Transports et la Mobilité Durable : focus sur les nouveaux défis pour des véhicules plus légers, fiables et sécuritaires, CISIT the Interdisciplinary Cluster on Sustainable Transports and Mobility: Focus on new challenges for clean, safe and lightweight vehicles

Eric Markiewicz

Cette contribution présente CISIT, le cluster de la mobilité durable des personnes et des biens. Cette initiative réussie a été mise en place en 2007 dans le cadre des contrats de projets État-Région et du programme opérationnel FEDER (CPER-PO 2007-2013) pour la région Nord-Pas-de-Calais. CISIT..., This contribution presents CISIT, the cluster for sustainable mobility of people and goods. This successful initiative was set up in 2007 within the framework of the State-Region projects of contract and the FEDER Operational Program (CPERPO 2007-2013) for the French Nord-Pas de Calais region....

MATEC Web of Conferences, 2013, 7, pp.00003. ⟨10.1051/matecconf/20130700003⟩. ⟨hal-03623305⟩

COMM

Towards large time simulation reduction for the solving of mechanical contact (large scale) problems: A robust control approach

Antonio Gonzalez Sorribes, Jimmy Lauber, Thierry-Marie Guerra, Franck Massa, Thierry Tison

The evolution of computational resources contributes to the use, more and more frequent, of mechanical contact in numerical models. The main difficulty is to determine rapidly the contact loads which allow balancing two structures, modeled by the finite element method. This problem is reported to...

3rd IFAC Conference on Intelligent Control and Automation Science, ICONS 2013, Sep 2013, Chengdu, China. pp.417-422, ⟨10.3182/20130902-3-CN-3020.00183⟩. ⟨hal-03615281⟩