Cracking Behavior in Additively Manufactured Pure Tungsten
Sign Up to like & getrecommendations! Published in 2018 at "Acta Metallurgica Sinica (English Letters)"
DOI: 10.1007/s40195-018-0752-2
Abstract: In this study, near fully dense (96.5%) pure tungsten bulks were additively manufactured and the cracking behavior was investigated. A crack network with a spacing of ~ 100 μm was observed in the fabricated bulks. It was… read more here.
Keywords: behavior additively; pure tungsten; cracking behavior; manufactured pure ... See more keywords
Effect of processing parameters on the density, microstructure and strength of pure tungsten fabricated by selective electron beam melting
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Refractory Metals and Hard Materials"
DOI: 10.1016/j.ijrmhm.2019.105040
Abstract: Abstract Pure tungsten samples were prepared by the selective electron beam melting (SEBM) process. The effect of the SEBM process parameters on the density, microstructure and compression strength of pure tungsten was studied. In addition,… read more here.
Keywords: selective electron; pure tungsten; density; strength ... See more keywords
Single crystalline-like crystallographic texture formation of pure tungsten through laser powder bed fusion
Sign Up to like & getrecommendations! Published in 2022 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2021.114252
Abstract: Abstract We successfully formed the first prominent crystallographic texture of tungsten using laser powder bed fusion (LPBF). It is difficult even to manufacture highly dense tungsten products using LPBF because of its extremely high melting… read more here.
Keywords: crystallographic texture; powder bed; pure tungsten; bed fusion ... See more keywords
Smart tungsten alloys as a material for the first wall of a future fusion power plant
Sign Up to like & getrecommendations! Published in 2017 at "Nuclear Fusion"
DOI: 10.1088/1741-4326/aa6816
Abstract: Tungsten is currently deemed as a promising plasma-facing material (PFM) for the future power plant DEMO. In the case of an accident, air can get into contact with PFMs during the air ingress. The temperature… read more here.
Keywords: power plant; plasma; future; pure tungsten ... See more keywords