A Review of the Recent Developments and Challenges in Wire Arc Additive Manufacturing (WAAM) Process
Journal of Manufacturing and Materials Processing, 2023 Wire arc additive manufacturing (WAAM) is an emerging and promising technology for producing medium-to-large-scale metallic components/structures for different industries, i.e., aerospace, automotive, shipbuilding, etc.
Rezo Aliyev +2 more
exaly +3 more sources
Edge-focused wire arc additive manufacturing: Method development with ANN-based stress-strain and mass-efficiency. [PDF]
PLoS ONEThis study evaluates Edge-Focused Wire Arc Additive Manufacturing (EF-WAAM) for CT38 steel using an ER70S-6 filler. EF-WAAM employs an edge-guided toolpath with a prescribed travel angle to localize heat input per unit length, narrow the heat-affected ...
Tran Le Hong Ngoc +3 more
doaj +2 more sources
Effects of ultrasonic rotating extrusion assisted wire arc additive manufacturing on the microstructure and mechanical properties of 5356 aluminum alloy [PDF]
Ultrasonics SonochemistryWire Arc Additive Manufacturing (WAAM) for the fabrication of lightweight Al alloy represents a burgeoning area of research. Despite this, the presence of porosity defects, coarse surface grain sizes, and the clustering of precipitated phases in WAAM ...
Rongtao Zhu +8 more
doaj +2 more sources
Development and implementation of robotized wire arc additive repair of a gas turbine diaphragm [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2023 The current practice of reconstruction of oxidized turbine parts (due to hot corrosion) using arc welding methods facilitates restoration of the nominal shapes and dimensions, as well as other attributes and features.
Piotr Steckowicz +2 more
doaj +1 more source
Journal of Machine Engineering, 2021 The Wire Arc Additive Manufacturing process (WAAM) is designed for the manufacture of large metallic parts. It is gaining its space inside the naval, aeronautics and space industries.
Matthieu Rauch +3 more
doaj +1 more source
A Study on the Implementation of Virtual Motion Control in Wire Arc Additive Manufacturing Process Using Robot Simulator [PDF]
한국정밀공학회지, 2022 Recently, industrial manufacturing has developed into additive manufacturing, benefiting from multi-item small-sized production and effective manufacturing.
Chang Jong Kim, Seok Kim, Young Tae Cho
doaj +1 more source
Wire arc additive manufacturing technology development and route planning map for aviation equipment
Journal of Aeronautical Materials, 2023 Wire arc additive manufacturing (WAAM) is an additive manufacturing technology with high deposition rate that produces a variety of high-performance metal structures layer by layer stacking.
ZHENG Tao +3 more
doaj +1 more source
Wire Arc Additive Manufacturing of Stainless Steels: A Review
Applied Sciences, 2020 Wire arc additive manufacturing (WAAM) has been considered as a promising technology for the production of large metallic structures with high deposition rates and low cost.
Wanwan Jin +5 more
doaj +1 more source
Journal of Materials Research and Technology, 2022 Recently, wire and arc additive manufacturing (WAAM) technique has been used to fabricate the Mg alloy parts, and the solution annealing was generally employed to eliminate the residual stress and homogenize the microstructure of WAAM Mg alloy.
Zhen Zhang +7 more
doaj +1 more source
Journal of Manufacturing and Materials Processing, 2020 The objective of this work was the development of a methodology to parametrize wire + arc additive manufacturing (WAAM), aiming dimension repeatability, and tolerances. Parametrization of WAAM is a difficult task, because multiple parameters are involved
Shubham Dahat +3 more
doaj +1 more source