[HTML][HTML] Cracking in laser additively manufactured W: Initiation mechanism and a suppression approach by alloying
Cracking represents the main challenge for exploiting tungsten in additive manufacturing. In
this study, laser powder-bed-fusion technique was applied to additively manufacture …
this study, laser powder-bed-fusion technique was applied to additively manufacture …
Microstructure and mechanical properties of a newly developed WTaRe refractory alloy by selective electron beam melting
B Xiao, W Jia, H Tang, J Wang, L Zhou - Additive Manufacturing, 2022 - Elsevier
A WTaRe refractory alloy with homogeneous composition, a single phase and favorable
mechanical properties was formed using selective electron beam melting (SEBM). Energy …
mechanical properties was formed using selective electron beam melting (SEBM). Energy …
Estimation of the energy of crack propagation in different zones of a welded joint by the local technique
The fatigue damage of a material generally goes through of an incident or a heterogeneity
producing a local stress concentration. The growth of crack is related to the existence of a …
producing a local stress concentration. The growth of crack is related to the existence of a …