Results 191 to 200 of about 6,922 (232)

Material efficient WAAM Steel Construction Details

IABSE Congress Reports, 2023
<p>With the new manufacturing process Wire Arc Additive Manufacturing {WAAM), it is possible to produce new shapes that previously could only be manufactured with a great effort. The energy- intensive manufacturing process can be positively compensated by the sensible use in mainly material-saving components.
Maren Erven, Jörg Lange
openaire   +1 more source

WAAM: Wearable Assessment Arm Motion System

2019 12th Biomedical Engineering International Conference (BMEiCON), 2019
The stroke patient needs to get an assessment for planning the recovery process, which is used to prepare an appropriate rehabilitation. Fugl-Meyer assessment is a popular protocol that covers all levels of physical conditions, but generally the protocol must be used by an expert for an accurate result.
Worapong Narongwongwathana, Proadpran Punyabukkana, Wasuwat Kitisomprayoonkul, Winai Chonnaparamutt   +3 more
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Investigation of Corrosion in WAAM Manufactured Materials

CONFERENCE 2022, 2022
Abstract To develop the commercial applicability of Wire-Arc Additive Manufacturing (WAAM), there is a crucial need to understand the corrosion behaviour of the fabricated materials for industry acceptance. It is well-known that WAAM process has a complex thermal process, resulting in unique microstructures and material surfaces.
null Aishwarya, Robert Shandro, Benoit Verquin, Liam Kok Chye, Quentin Petavy   +4 more
openaire   +1 more source

Ultracold-Wire and arc additive manufacturing (UC-WAAM)

Journal of Materials Processing Technology, 2021
Abstract This study presents a new variant of Wire and Arc Additive Manufacturing named Ultracold-Wire and Arc Additive Manufacturing (UC-WAAM), in which the electric arc is established between the wire feedstock material and a non-consumable tungsten electrode. A feasibility study was performed on HSLA steel. A comparison with conventional Gas Metal
Tiago A. Rodrigues, Valdemar R. Duarte, R.M. Miranda, Telmo G. Santos, J.P. Oliveira   +4 more
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WAAM-Knoten im Stahlhochbau

Die vorliegende Arbeit untersucht, wie das Verfahren Wire Arc Additive Manufacturing (WAAM) zur Herstellung von individualisierten Knotenstrukturen für den Stahlhochbau genutzt und die Tragfähigkeit der gedruckten Strukturen sichergestellt werden kann. Hierzu werden einerseits etabliertes Wissen zum konventionellen Lichtbogenschweißen und andererseits ...
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Konstruktive Randbedingungen bei Anwendung des WAAM-Verfahrens

2020
Das Wire and Arc Manufacturing (WAAM) verspricht eine hohe Produktivitat bei im Vergleich zu anderen Verfahren geringeren Kosten aber gleichzeitig geringerer Genauigkeit der hergestellten Bauteile. Aufgrund des spezifischen Verfahrensablaufs ist die erfolgreiche Herstellung von Funktionsbauteilen geknupft an Prozess und Geometrie.
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Fatigue Resistance Assessment of WAAM Carbon Steel

Key Engineering Materials
This study presents a comprehensive exploration of the fatigue resistance of wire arc additive manufacturing (WAAM) carbon steel for lattice structures. Microstructural analysis unveils substantial grain dimensions characterized by a distinctive crystallographic configuration.
Jaskari Matias, Rautio Timo, Järvenpää Antti, Keskitalo Markku, Hietala Mikko   +4 more
openaire   +1 more source

Le WAAM : synergie recherche - pédagogie

Le WAAM : synergie recherche ...
Mathieu, Stéphane, Chevret, Sandra, Langlois, Laurent, Cenon, Marc, Schumacker, Josselin   +4 more
openaire   +1 more source

A review of WAAM for steel construction – Manufacturing, material and geometric properties, design, and future directions

Structures, 2022
Paul G Shepherd, Jialuo Ding
exaly  

Effect of grain refinement induced by wire and arc additive manufacture (WAAM) on the corrosion behaviors of AZ31 magnesium alloy in NaCl solution

Journal of Magnesium and Alloys, 2023
Junjie Yang, Yanliang Yi
exaly