Results 21 to 30 of about 175,165 (302)
Microstructural effects on properties of as-fabricated Inconel 625 with direct energy deposition process [PDF]
MATEC Web of Conferences, 2023 Three-dimensional printing (3D), also known as metal additive manufacturing (MAM), fabricates parts or components from different feedstocks: wires, powders or sheets.
Booysen Theo-Neal +3 more
doaj +1 more source
Acoustic emissions in directed energy deposition processes [PDF]
The International Journal of Advanced Manufacturing Technology, 2022 AbstractAcoustic emissions in directed energy deposition processes such as wire arc additive manufacturing and directed energy deposition with laser beam/metal are investigated within this work, as many insights about the process can be gained from this.
Tobias Hauser +4 more
openaire +1 more source
Direct Electrical Energy Demand in Fused Deposition Modelling
, 2014 3D printing is predicted to grow and underpin distributed manufacture of customized and geometrically complex products. At this early stage of technology development it is timely to consider and optimize the resource efficiency of these layered ...
Kirkwood, Neil D. +2 more
core +3 more sources
Adhesion and detachment fluxes of micro-particles from a permeable wall under turbulent flow conditions [PDF]
, 2012 We report a numerical investigation of the deposition and re-entrainment of Brownian particles from a permeable plane wall. The tangential flow was turbulent.
Maniero, Riccardo +2 more
core +1 more source
Life, 2022 Studying energy deposition by space radiation at the cellular scale provides insights on health risks to astronauts. Using the Monte Carlo track structure code RITRACKS, and the chromosome aberrations code RITCARD, we performed a modeling study of single-
Floriane Poignant +3 more
doaj +1 more source
Laser Cladding of Al 102 Powder on Al 4047 with Direct Energy Deposition
Metals, 2023 Large-scale serial production industries such as automotive and aerospace have focused on reducing weight to improve fuel economy, and many parts are manufactured from various aluminum alloys.
Iksu Kim +4 more
doaj +1 more source
Sandwich structure printing of Ti-Ni-Ti by directed energy deposition
Virtual and Physical Prototyping, 2022 In the current work, sandwich structure (Ti-6Al-4V)-Ni-(Ti-6Al-4V) is printed by Laser Engineered Net Shaping (LENS). This sandwich structure allows the general repair of broken parts with dissimilar materials.
Aidin Farzaneh +6 more
doaj +1 more source
Journal of Manufacturing and Materials Processing, 2022 This study examines and compares the microstructures, Vickers microindentation hardness, and mechanical properties for additively manufactured (AM) samples built by a variety of AM processes: wire arc AM (WAAM), electron beam powder bed fusion (EB-PBF ...
Victoria Luna +8 more
doaj +1 more source
Journal of Manufacturing and Materials Processing, 2023 In order to capitalize on the cost-effectiveness of additive manufacturing (AM), it is critical to understand how to build components with consistency and high quality.
Kyu Taek Cho +3 more
doaj +1 more source
Applied Sciences, 2022 Metallic additive manufacturing processes have been significantly developed since their inception with modern systems capable of manufacturing components for structural applications. However, successful processing through these methods requires extensive
Jorge Gil +5 more
doaj +1 more source