Research Progress on Powder for Laser Powder Bed Melting Formed Titanium Alloy
Compared with parts formed by traditional processes such as forging and casting,Laser Powder Bed Fusion(LPBF)titanium parts have better mechanical properties and have been widely used in strategic emerging industries such as aerospace,biomedicine,and national defense.High-performance and cost-effective raw material powder is essential for the development of LPBF titanium parts,and is crucial for the large-scale application.To this end,this article first provided a brief overview of titanium alloy and LPBF technology,followed by the fabrication technology and application status of powders for LPBF titanium parts based on the current research advancements.The summary aims to provide reference for promoting innovative development in the field of powders for LPBF titanium parts.
Laser Powder Bed Meltingtitanium alloysspherical powdernear-spherical powder
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