This thesis introduces the concept of geometrical behavior of mechanical assembly. The geometrical behavior is constituted by a set of algebraic relations that translate the assemblability or mobility conditions of a product. It is expressed thanks to a specific geometrical model for the early phases of product design. Firstly, this work shows the interest of the geometrical behavior to tackle multi-physics problems at the early stages of product design. This part is illustrated on a ten bar pyramid subjected to mechanical and thermal strains. Secondly, this thesis proposes a coordinate free geometrical model dedicated to the representation of mobile mechanisms. This part also indicates a technique to express the mobility conditions of a lo...
Modern assembly lines for mass production need to fulfill several important criteria. One of them is...
The cutting forces have to be known as accurately as possible in order to predict the characteristic...
This paper deals with a software system for the displacement analysis of arbitrary mechanisms, which...
Cette thèse introduit le concept de comportement géométrique d'un assemblage mécanique. Cette notion...
The rise of solid modeling as a principal medium for mechanical product description can be traced to...
The aim of this thesis is to model and analyze geometric tolerancing for assembly. First, general to...
This study proposes a new approach to analysis and synthesis of geometrical tolerance mechanisms. We...
A mechanical product is born from a need and must fill of the particular functions. The work of the ...
La conception de produits a pour objectif de définir techniquement un produit en satisfaisant les be...
Ce travail aborde la problématique de la cotation fonctionnelle des mécanismes complexes. Des modèle...
Traditional engineering designs associate strength with rigidity. As a result, most engineering syst...
As indicated by its name, the purpose of flexible tolerancing is to take into account the flexibilit...
L’analyse des tolérances a pour but de vérifier lors de la phase de conception, l’impact des toléran...
In mechanical kinematics analysis, no generic method allows to generate symbolic assembly conditions...
Machine Tools are divided into two architectural families: machines with serial architecture and mac...
Modern assembly lines for mass production need to fulfill several important criteria. One of them is...
The cutting forces have to be known as accurately as possible in order to predict the characteristic...
This paper deals with a software system for the displacement analysis of arbitrary mechanisms, which...
Cette thèse introduit le concept de comportement géométrique d'un assemblage mécanique. Cette notion...
The rise of solid modeling as a principal medium for mechanical product description can be traced to...
The aim of this thesis is to model and analyze geometric tolerancing for assembly. First, general to...
This study proposes a new approach to analysis and synthesis of geometrical tolerance mechanisms. We...
A mechanical product is born from a need and must fill of the particular functions. The work of the ...
La conception de produits a pour objectif de définir techniquement un produit en satisfaisant les be...
Ce travail aborde la problématique de la cotation fonctionnelle des mécanismes complexes. Des modèle...
Traditional engineering designs associate strength with rigidity. As a result, most engineering syst...
As indicated by its name, the purpose of flexible tolerancing is to take into account the flexibilit...
L’analyse des tolérances a pour but de vérifier lors de la phase de conception, l’impact des toléran...
In mechanical kinematics analysis, no generic method allows to generate symbolic assembly conditions...
Machine Tools are divided into two architectural families: machines with serial architecture and mac...
Modern assembly lines for mass production need to fulfill several important criteria. One of them is...
The cutting forces have to be known as accurately as possible in order to predict the characteristic...
This paper deals with a software system for the displacement analysis of arbitrary mechanisms, which...