High-density pure tungsten (W) fabricated by selective laser melting (SLM) has been considered as a substantial challenge due to its high melting point of 3410 °C. In this study, near fully dense W samples with a relative density of 98.71% were obtained for the first time through a series of optimization experiments during the SLM process. The characteristics of the surface and the formation mechanism of the micro defects were systematically elucidated. Additionally, it was found that the typical microstructures of horizontal and vertical planes experienced successive changes, where coarser columnar grains changed to uniform finer grains when increasing the laser scan speed from 50 m...
Effects of processing parameters on the metallurgical defects, microstructure, texture, and mechanic...
Selective Laser Melting (SLM) is a leading Additive Manufacturing (AM) technology used for high valu...
Nanocrystalline tungsten was obtained by selective laser melting (SLM) in the present work. The micr...
Selective laser melting (SLM) additive manufacturing of pure tungsten encounters nearly all intracta...
Selective laser melting (SLM) is an additive manufacturing technique which enables fabrication of th...
Additive manufacturing using tungsten, a brittle material, is difficult because of its high melting ...
© 2019 Elsevier Ltd Selective laser melting (SLM) was used to fabricate tungsten heavy alloy (WHA) w...
Selective laser melting (SLM) was used to fabricate different W-Ni-Fe tungsten heavy alloy grades (N...
In this study we consider the role of the pure tungsten powder interaction with processing condition...
Laser Powder Bed Fusion is a leading additive manufacturing technology, which has been used successf...
The mechanical and microstructural properties of pure tungsten produced using Laser Bed Additive Man...
Additive Manufacturing (AM) is the process that allows the production of complex geometry and ligh...
The production of complex lattice structures made of pure tungsten can be of great interest for po...
Tungsten is an outstanding material and due to its properties like highest melting point and tensile...
The preferred plasma-facing material in present-day and future magnetic confinement thermonuclear fu...
Effects of processing parameters on the metallurgical defects, microstructure, texture, and mechanic...
Selective Laser Melting (SLM) is a leading Additive Manufacturing (AM) technology used for high valu...
Nanocrystalline tungsten was obtained by selective laser melting (SLM) in the present work. The micr...
Selective laser melting (SLM) additive manufacturing of pure tungsten encounters nearly all intracta...
Selective laser melting (SLM) is an additive manufacturing technique which enables fabrication of th...
Additive manufacturing using tungsten, a brittle material, is difficult because of its high melting ...
© 2019 Elsevier Ltd Selective laser melting (SLM) was used to fabricate tungsten heavy alloy (WHA) w...
Selective laser melting (SLM) was used to fabricate different W-Ni-Fe tungsten heavy alloy grades (N...
In this study we consider the role of the pure tungsten powder interaction with processing condition...
Laser Powder Bed Fusion is a leading additive manufacturing technology, which has been used successf...
The mechanical and microstructural properties of pure tungsten produced using Laser Bed Additive Man...
Additive Manufacturing (AM) is the process that allows the production of complex geometry and ligh...
The production of complex lattice structures made of pure tungsten can be of great interest for po...
Tungsten is an outstanding material and due to its properties like highest melting point and tensile...
The preferred plasma-facing material in present-day and future magnetic confinement thermonuclear fu...
Effects of processing parameters on the metallurgical defects, microstructure, texture, and mechanic...
Selective Laser Melting (SLM) is a leading Additive Manufacturing (AM) technology used for high valu...
Nanocrystalline tungsten was obtained by selective laser melting (SLM) in the present work. The micr...