Selective laser melting of titanium alloy with 50 wt% tantalum: Effect of laser process parameters on part quality

Selective laser melting (SLM) is a powder bed fusion additive manufacturing (AM) technique that produces three-dimensional (3D) parts by fusing metallic powders with a high-energy laser. SLM involves numerous process parameters that may influence the properties of the final parts. Hence, establishin...

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Bibliographic Details
Published in:International journal of refractory metals & hard materials 2018-12, Vol.77, p.120-127
Main Authors: Sing, Swee Leong, Wiria, Florencia Edith, Yeong, Wai Yee
Format: Article
Language:English
Subjects:
3D printing
Additive manufacturing
Density
Laser beam melting
Lasers
Melting
Metal powders
Microhardness
Microstructure
Powder beds
Powder mixture
Process parameters
Selective laser melting
Surface roughness
Tantalum
Tantalum base alloys
Thickness
Titanium
Titanium alloys
Titanium base alloys
X-ray diffraction
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