The main topic of the Thesis is the optimization of the compliance of thin elastic structures.The problem consists in finding the most robust configurations, when an infinitesimal amount of elastic material is subjected to a fixed force, and contained within a region having infinitesimal volume.The resistance to a load can be measured by computing a shape functional, the compliance, in which the shape represents the volume occupied by the elastic material. Thus we are led to study a minimization problem of a shape functional, under suitable constraints.In particular, we treat the case in which the design region is a thin rod, represented by a cylinder with infinitesimal cross section. The study finds its motivation in engineering problems: ...
The goal of this paper is to give a rigorous justification for the Hessian-constrained problems int...
In this article, we consider the problem of optimal design of a compliant structure under a volume c...
The aim of this thesis is to design and mechanically characterize periodic architectural materials,...
Le sujet principal de la Thèse est l optimisation de la compliance des structures élastiques minces....
This dissertation deals with problems of shape and topology optimization in which the goal is to fin...
Au cours des processus de conception,l’optimisation de formes apporte aux industriels dessolutions p...
We prove new properties for the linear isotropic elasticity system and for thickness minimization pr...
The use of thin structures is increasing in many industries. Their mechanical representation and opt...
During the design process, optimizationof shapes offers manufacturers solutions for improvingproduct...
The shape optimization problems naturally appear in engineering and biology. They aim to answer ques...
Advances in engineering make composite plates an interesting material for industrial applications. F...
The subject of topology optimization has undergone an enormous practical development since the appea...
The subject of topology optimization methods in structural de- sign has increased rapidly since the...
summary:An optimization problem for the unilateral contact between a pseudoplate and a rigid obstacl...
The goal of this paper is to give a rigorous justification for the Hessian-constrained problems int...
In this article, we consider the problem of optimal design of a compliant structure under a volume c...
The aim of this thesis is to design and mechanically characterize periodic architectural materials,...
Le sujet principal de la Thèse est l optimisation de la compliance des structures élastiques minces....
This dissertation deals with problems of shape and topology optimization in which the goal is to fin...
Au cours des processus de conception,l’optimisation de formes apporte aux industriels dessolutions p...
We prove new properties for the linear isotropic elasticity system and for thickness minimization pr...
The use of thin structures is increasing in many industries. Their mechanical representation and opt...
During the design process, optimizationof shapes offers manufacturers solutions for improvingproduct...
The shape optimization problems naturally appear in engineering and biology. They aim to answer ques...
Advances in engineering make composite plates an interesting material for industrial applications. F...
The subject of topology optimization has undergone an enormous practical development since the appea...
The subject of topology optimization methods in structural de- sign has increased rapidly since the...
summary:An optimization problem for the unilateral contact between a pseudoplate and a rigid obstacl...
The goal of this paper is to give a rigorous justification for the Hessian-constrained problems int...
In this article, we consider the problem of optimal design of a compliant structure under a volume c...
The aim of this thesis is to design and mechanically characterize periodic architectural materials,...