Results 81 to 90 of about 1,295 (187)

Microstructure and mechanical properties of S217 nickel aluminum bronze alloy fabricated by wire arc additive manufacturing

Virtual and Physical Prototyping
Nickel aluminum bronze (NAB) is widely used in marine applications for its corrosion resistance and mechanical properties. Wire Arc Additive Manufacturing (WAAM) offers a cost-effective method for producing large-scale metal components, though research ...
Xiaoyu Cai, Baiyu Song, Bolun Dong, Sanbao Lin, Yuxuan Zhu   +4 more
doaj   +1 more source

Investigation the effects of friction stir processing on microstructure and mechanical properties of Al–Cu alloy fabricated by wire arc additive manufacturing

Journal of Materials Research and Technology
In this study, a hybrid additive manufacturing (AM) process that combines interlayer friction stir processing (FSP) with wire arc additive manufacturing (WAAM) is proposed to address the problems of high porosity, coarse grains, and low mechanical ...
Li Liu, Wanghui Xu, Yu Li, Ruizhe Liu, Ruiwei Liu, Yongxian Huang, Chunlin Dong   +6 more
doaj   +1 more source

Enhanced high-temperature strength and ductility of wire arc additive manufactured Al–Ce–Mg alloys with fine α-Al/Al11Ce3 eutectics

Journal of Materials Research and Technology
Here, wire-arc additive manufacturing (WAAM) is employed to fabricate Al–Ce–Mg heat-resistant aluminum alloy, considering its capability to manufacture large complex structures more efficiently.
Jiashun Si, Yueling Guo, Jinlong Hu, Chenchen Jing, Jiping Lu, Changmeng Liu   +5 more
doaj   +1 more source

Structural integrity of the WAAM-substrate interface

Wire + Arc Additive Manufacturing (WAAM) is a form of directed energy deposition for additive manufacturing of metals. An electric arc is used to melt metal feedstock wire, allowing material deposition in a layer-by-layer fashion. In addition to newly manufacturing workpieces, WAAM could also be applied for the remanufacturing of damaged or worn ...
Motte, Robin, Hectors, Kris, Sudhakar, Anil, De Waele, Wim   +3 more
openaire   +2 more sources

High-cycle tensile-tensile fatigue performance of niobium alloy: Conventional vs wire-arc additive manufacturing

Journal of Materials Research and Technology
This study explores the high-cycle fatigue (HCF) behavior of a niobium alloy, NbZr1, fabricated using wire-arc additive manufacturing (WAAM), and compares its fatigue strength to that of its powder metallurgy (PM)-produced counterpart.
Gazi Tanvir, Md Abdul Karim, Namjung Kim, Yongho Jeon, Duck Bong Kim   +4 more
doaj   +1 more source

Process-Microstructure-Property Characteristics of Aluminum Walls Fabricated by Hybrid Wire Arc Additive Manufacturing with Friction Stir Processing. [PDF]

Materials (Basel)
Elalem AN, Wu X.
europepmc   +1 more source

High-temperature strength and microstructural evolution of Ti-6Al-4V alloy fabricated by wire Arc additive manufacturing under elevated temperature. [PDF]

Sci Rep
Kim S, Kam DH, Lee KA.
europepmc   +1 more source

Additive Manufacturing of Steel-Reinforced Concrete by Combination of Selective Paste Intrusion and Wire Arc Additive Manufacturing: Impact of Heat Generated by WAAM on Bond Behavior of the Reinforcement. [PDF]

Materials (Basel)
Straßer A, Riegger F, Kränkel T, Gehlen C.   +3 more
europepmc   +1 more source

Effect of post-deposition aluminizing on the corrosion and mechanical behavior of WAAM-fabricated stainless steel and Ni-based superalloy. [PDF]

Sci Rep
Günen A, Gürol U, Çakan A, Koçak M, Çam G, Yildizhan H, Alsaadi A, Gomes J.   +7 more
europepmc   +1 more source

Development of a novel integrated RSM-Fuzzy MCDA framework for high-speed machinability assessment of WAAM-Fabricated aluminium. [PDF]

Sci Rep
Sivam SPSS, Kesavan S, Santhosh AJ.
europepmc   +1 more source