The objective of this thesis work is to be able to completely integrate shape optimization of car inner hood stiffeners in a complex industrial process, in order to fully optimize the shape and distribution of the stiffeners in a multi-objective approach (or even multi-disciplinary) of a 3D surfacic structure. To this end, we established, at the outset, an insight of the state-of-the-art in shape optimization of structures by classifying the different shape parametrizations in three distinct categories : geometry-based methods (a shape parametrization such as a CAD model), grid-based methods (such as topology optimization methods) and mesh-based methods (such as morphing methods or mesh regulation). However, none of these methods fully sati...
This paper extends previous work on structural optimization with the eXtended Finite Element Method ...
The precise control of geometric models plays an important role in many domains. For shape optimisat...
This paper presents a general algorithm, using IDEAS programmability features to integrate different...
The objective of this thesis work is to be able to completely integrate shape optimization of car in...
L’objectif de ce travail de thèse est de pouvoir intégrer totalement l’optimisation de forme des rai...
During the design process, optimizationof shapes offers manufacturers solutions for improvingproduct...
The main purpose of this thesis is to propose a method for structural optimization which combines th...
Au cours des processus de conception,l’optimisation de formes apporte aux industriels dessolutions p...
In this thesis, we present a new approach for parametric shape optimization in combination with mate...
More than 15 years after the seminal work by Bendsøe and Kikuchi, topology optimization of structure...
In this thesis a geometry-based optimization method for machine components by means of the finite el...
The main purpose of this thesis is to propose a method for structural optimization which combines th...
In this manuscript, we present a shape optimization method based on CAD parameters such as lengths, ...
The present work studies the possibilities of using the methodology of structural optimization for a...
Shape optimization methods are promising methods and are gradually becoming industrialized. They pro...
This paper extends previous work on structural optimization with the eXtended Finite Element Method ...
The precise control of geometric models plays an important role in many domains. For shape optimisat...
This paper presents a general algorithm, using IDEAS programmability features to integrate different...
The objective of this thesis work is to be able to completely integrate shape optimization of car in...
L’objectif de ce travail de thèse est de pouvoir intégrer totalement l’optimisation de forme des rai...
During the design process, optimizationof shapes offers manufacturers solutions for improvingproduct...
The main purpose of this thesis is to propose a method for structural optimization which combines th...
Au cours des processus de conception,l’optimisation de formes apporte aux industriels dessolutions p...
In this thesis, we present a new approach for parametric shape optimization in combination with mate...
More than 15 years after the seminal work by Bendsøe and Kikuchi, topology optimization of structure...
In this thesis a geometry-based optimization method for machine components by means of the finite el...
The main purpose of this thesis is to propose a method for structural optimization which combines th...
In this manuscript, we present a shape optimization method based on CAD parameters such as lengths, ...
The present work studies the possibilities of using the methodology of structural optimization for a...
Shape optimization methods are promising methods and are gradually becoming industrialized. They pro...
This paper extends previous work on structural optimization with the eXtended Finite Element Method ...
The precise control of geometric models plays an important role in many domains. For shape optimisat...
This paper presents a general algorithm, using IDEAS programmability features to integrate different...