Les procédés de fabrication additive s’imposent comme des moyens de production alternatifs pour la fabrication de pièces aux géométries complexes et à forte valeur ajoutée. C’est le cas du secteur industriel naval, où est proposée l’utilisation du procédé Wire and Arc Additive Manufacturing (WAAM) pour la fabrication de pièces pouvant être creuses. Les matériaux issus de ce procédé présentent classiquement une microstructure hétérogène, des défauts internes, un champ de contraintes résiduelles et des aspérités marquées en surface. Dans ce contexte, et afin de mettre en place une méthode de dimensionnement en fatigue polycyclique d’une structure fabriquée par WAAM, les objectifs de cette thèse sont de proposer des méthodes de prévision prena...
Wire and arc additively manufactured (WAAM) parts and structures often present internal defects, suc...
La fabrication additive ou l'impression 3D permet d'optimiser les performances d'une pièce, ainsi qu...
De nos jours, il est crucial pour les industries de réduire leur consommation énergétique. Pour les ...
Les procédés de fabrication additive s’imposent comme des moyens de production alternatifs pour la f...
Additive manufacturing processes act as an alternative to the production of complex geometries and h...
International audienceMetal Additive Manufacturing (AM) allows for the fabrication of complex shapes...
Purpose: Additive manufacturing has enabled innovative, cost and resource efficient mass customizati...
Wire arc additive manufacturing (WAAM) is an advanced fabrication technology for the rapid and effic...
Additive manufacturing (AM) is increasingly used to make complex components for a wide spectrum of a...
International audienceWire and Arc Additive Manufacturing (WAAM) is a direct-energy deposition techn...
Additive manufacturing is one of the main foundations of Industry 4.0. It aims, particularly, to i...
Wire-arc directed energy deposition (DED), also known as wire-arc additive manufacturing (WAAM), is ...
Wire Arc Additive Manufacturing (WAAM) is a direct energy deposition method used to manufacture stee...
In this study, a directed energy deposition (DED) process called wire arc additive manufacturing (WA...
Wire arc additive manufacturing (WAAM) is a method of 3D printing that is well suited to the cost-se...
Wire and arc additively manufactured (WAAM) parts and structures often present internal defects, suc...
La fabrication additive ou l'impression 3D permet d'optimiser les performances d'une pièce, ainsi qu...
De nos jours, il est crucial pour les industries de réduire leur consommation énergétique. Pour les ...
Les procédés de fabrication additive s’imposent comme des moyens de production alternatifs pour la f...
Additive manufacturing processes act as an alternative to the production of complex geometries and h...
International audienceMetal Additive Manufacturing (AM) allows for the fabrication of complex shapes...
Purpose: Additive manufacturing has enabled innovative, cost and resource efficient mass customizati...
Wire arc additive manufacturing (WAAM) is an advanced fabrication technology for the rapid and effic...
Additive manufacturing (AM) is increasingly used to make complex components for a wide spectrum of a...
International audienceWire and Arc Additive Manufacturing (WAAM) is a direct-energy deposition techn...
Additive manufacturing is one of the main foundations of Industry 4.0. It aims, particularly, to i...
Wire-arc directed energy deposition (DED), also known as wire-arc additive manufacturing (WAAM), is ...
Wire Arc Additive Manufacturing (WAAM) is a direct energy deposition method used to manufacture stee...
In this study, a directed energy deposition (DED) process called wire arc additive manufacturing (WA...
Wire arc additive manufacturing (WAAM) is a method of 3D printing that is well suited to the cost-se...
Wire and arc additively manufactured (WAAM) parts and structures often present internal defects, suc...
La fabrication additive ou l'impression 3D permet d'optimiser les performances d'une pièce, ainsi qu...
De nos jours, il est crucial pour les industries de réduire leur consommation énergétique. Pour les ...