A test bench specially dedicated to additive manufacturing by a new technology based on the electric arc melting of a metallic wire has been developed. This technology uses an electric arc welding process called Cold Metal Transfer (CMT) as energy source to ensure the controlled melting of the wire and the deposition of liquid metal droplets to produce mechanical parts by superposing weld beads. The developed technology was used to make specimens from a low alloyed steel wire. The influence of the many parameters controlling the arc welding source on the mechanism of wire melting and transfer of molten metal droplets to form weld beads was studied. The melting-transfer cycles of liquid metal were analyzed in particular with special interes...
International audienceThe CMT welding process was investigated in this work. The transfer of Al-4043...
The paper analyzes the systems used for controlling molten wire metal droplets during the arc weldin...
Welding is a key process in nuclear industry. The use of this assembly process is needed to ensure c...
A test bench specially dedicated to additive manufacturing by a new technology based on the electric...
Un banc d’essai spécialement dédié à la fabrication additive par une nouvelle technologie basée sur ...
A new additive manufacturing process for metallic parts, based on the arc welding process known as C...
Un nouveau procédé de fabrication additive de pièces métalliques, basé sur le procédé de soudage à l...
Nowadays there is a lot of welding processes giving an answer to the great diversity of joints to re...
Wire-arc additive manufacturing is a new process using a common weldingrobotic cell to build large p...
Le processus de fabrication additive par fusion de fil métallique par arc électrique (Wire Arc Addit...
In Additive Manufacturing (AM), three dimensionalobjects are built layer by layer by joining each la...
La fabrication additive métallique regroupe un ensemble de procédés de fabrication, notamment le pro...
The stability of Plasma transferred arc Wire + Arc Additive Manufacture is critically dependent on t...
La fabrication additive ou l'impression 3D permet d'optimiser les performances d'une pièce, ainsi qu...
Additive manufacturing of metallic parts has gained significant popularity in recent years as an imp...
International audienceThe CMT welding process was investigated in this work. The transfer of Al-4043...
The paper analyzes the systems used for controlling molten wire metal droplets during the arc weldin...
Welding is a key process in nuclear industry. The use of this assembly process is needed to ensure c...
A test bench specially dedicated to additive manufacturing by a new technology based on the electric...
Un banc d’essai spécialement dédié à la fabrication additive par une nouvelle technologie basée sur ...
A new additive manufacturing process for metallic parts, based on the arc welding process known as C...
Un nouveau procédé de fabrication additive de pièces métalliques, basé sur le procédé de soudage à l...
Nowadays there is a lot of welding processes giving an answer to the great diversity of joints to re...
Wire-arc additive manufacturing is a new process using a common weldingrobotic cell to build large p...
Le processus de fabrication additive par fusion de fil métallique par arc électrique (Wire Arc Addit...
In Additive Manufacturing (AM), three dimensionalobjects are built layer by layer by joining each la...
La fabrication additive métallique regroupe un ensemble de procédés de fabrication, notamment le pro...
The stability of Plasma transferred arc Wire + Arc Additive Manufacture is critically dependent on t...
La fabrication additive ou l'impression 3D permet d'optimiser les performances d'une pièce, ainsi qu...
Additive manufacturing of metallic parts has gained significant popularity in recent years as an imp...
International audienceThe CMT welding process was investigated in this work. The transfer of Al-4043...
The paper analyzes the systems used for controlling molten wire metal droplets during the arc weldin...
Welding is a key process in nuclear industry. The use of this assembly process is needed to ensure c...