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A set of tools for design an analysis of complex assemblies of structures.
The works presented in this document deal with numerical design methods and mechanical analysis of the behaviour of complex assemblies of structures including... -
Electromechanical properties of multiwalled carbon nanotubes
Cette thèse de 130 pages a été reproduite en 50 exemplaires au format 17x25 cm. Ceux qui seraient intéressé par un de ces exemplaires peuvent en faire la demande par email à... -
Analyse et synthèse de tolérance pour la conception et le dimensionnement des...
Cette thèse s'inscrit dans le cadre de la conception des systèmes mécatroniques et porte, plus particulièrement, sur le dimensionnement de chaînes d'actionnement et... -
CONTRIBUTION METHODOLOGIQUE A LA MODELISATION POUR LE DIMENSIONNEMENT DE MOTE...
This work is interested in modelling for the design of switched reluctance motors. In a first part, we give our approach of the problem of design, then we define the... -
Study and development of a new family of stater-generator for hybrid and elec...
The PhD work deals with a new structure of hybrid excited synchronous machine (MSDE) for the application of hybrid and electric vehicles. This kind of machine, with... -
La voie ferrée et sa fondation - Modélisation mathématique
La présente thèse a pour but principal d'approfondir, à l'aide d'une modélisation mathématique, les divers aspects du comportement mécanique du système complet " voie... -
Buckling of thin cylindrical shells under combined loadings : internal pressu...
The stability of thin cylindrical shells has been studied for decades, but despite the accumulated knowledge on the subject, important questions remain, in particular... -
Powertrain sizing for hybrid electric vehicles based on a stochastic modeling...
At a time when the automobile must comply with increasingly stringent environmental issues, the powertrain sizing is a major concern in the design of a hybrid electric... -
METHODOLOGIE DE CONCEPTION D'UNE ALIMENTATION A DECOUPAGE
The aim of this Ph.D. is to improve the convelter conception. The technical evolutions and the recent restrictions increase the number of constrains and run through... -
Ouvrages en terre renforcés par géosynthétiques, sollicités localement en têt...
Les massifs en terre renforcés par géosynthétiques, à parement souple, sont couramment utilisés en France pour leur fonction de soutènement. L'étude présentée dans ce... -
Physical and theoretical modelisation of pressurized tunnelling in homogeneou...
Nowadays, use of pressurized shield tunnel boring machine is often fully justified, especially in urban areas where soils are generally soft, partially or fully... -
Using Li-ion batteries as an energy storage function at the converging needs ...
In the next few years, transportation means and private households will be targeted by more severe economics-, environment- and health-related constraints because they... -
CONTRIBUTION A UNE METHODOLOGIE DE DIMENSIONNEMENT DES CONVERTISSEURS STATIQUES
This work defines and carries out a methodology for the sizing of static converter structures. It intégrâtes several pre-existing tools, and is based on the automatic... -
Radio-over: network, coverage, architectures and hardware dimensioning
In this thesis, we have studied a Radio-over-Fibre Distributed Antenna System for WLAN IEEE802.11g OFDM at 2.45 GHz. By analyzing the model and the characteristics of... -
Carbon dioxide capture by semiclathrate hydrates : Modeling, testing and scal...
Gas hydrates are a non conventional way of trapping and storing gas molecules trough the crystallization of water under the high pressure and low temperature... -
Comparaison de différentes armatures utilisées pour le renforcement du béton
Le béton armé est une technique très utilisée dans la construction des ouvrages d’art français. La principale pathologie des ouvrages en béton armé est liée à la... -
Simulation hydraulique d'une rampe de micro-irrigation par la méthode dite " ...
International audience -
Modeling and Optimization of a large Hybrid Excitation Synchronous Generator
The use of Hybrid Excitation Synchronous Machine (HESM) can widely be extended to any size of power applications in regards to its high efficiency and simplicity of...
