Results 271 to 280 of about 694,148 (329)
Some of the next articles are maybe not open access.
Directed-Energy Deposition Processes
2020Abstract This article presents a detailed account of directed-energy deposition (DED) processes that are used for additive manufacturing (AM) of metallic materials. It begins with a process overview and a description of the components of DED systems followed by sections providing information on the process involved in DED and the ...
openaire +1 more source
Cooling Process for Directional Solidification in Directed Energy Deposition
Volume 1: Additive Manufacturing; Bio and Sustainable Manufacturing, 2018Additive manufacturing (AM) for metals has attracted attention from industry because of its great potential to enhance production efficiency and reduce production costs. Directed energy deposition (DED) is a metal AM process suitable to produce large-scale freeform metal products.
Keiya Ishiyama +4 more
openaire +1 more source
Modeling of Laser Directed Energy Deposition
2021Laser directed energy deposition is a promising additive manufacturing technique that has a huge potential in remanufacturing and restoration of high-value aerospace components. For sustainable repair, it is necessary to control the output parameters, such as deposition geometry and integrity in terms of residual stresses, dilution, defects, and ...
openaire +1 more source
Directed-Energy Deposition for Ceramic Additive Manufacturing
2020Abstract Directed-energy deposition (DED) is a kind of additive manufacturing (AM) technology based on synchronous powder feeding or wire feeding. This article provides a comprehensive coverage of DED for ceramic AM, beginning with an overview of DED equipment setup, followed by a discussion on DED materials and the DED deposition ...
Fangyong Niu +3 more
openaire +1 more source
Residual Stress Mitigation in Directed Energy Deposition
SSRN Electronic Journal, 2022Aleksandra L. Vyatskikh +5 more
openaire +1 more source