The use of components fabricated by laser powder bed fusion (LPBF) requires the
development of processing parameters that can produce high-quality material. Manipulating …

Tungsten and tungsten alloys need to be welded under hyperbaric environment. In this
paper, fiber laser spot welding of pure tungsten was carried out under a hyperbaric …

现有的研究中羽流已被证明与选区激光熔融加工过程有着密切关系且影响了最终成形质量,
如何利用羽流等监测信息揭示选区激光熔融成形过程中熔融状态, 是选区激光熔融成形过程监测 …

Abstract Ni-Mn-Ga-based magnetic shape memory (MSM) alloys have significant potential
as fast actuation materials due to their ability to undergo large magnetic-field-induced strains …

Purpose Conventional powder bed fusion systems, with their high costs, proprietary nature
and restrictive fees, limit research opportunities. This study aims to unveil an affordable …

Meltpool dimensions play a pivotal role in defining the defects and microstructure state of
Laser Powder Bed Fusion (LPBF) builds. Therefore, it is crucial to investigate variations in …

With the increasing adoption of metal additive manufacturing (AM), researchers and
practitioners are turning to data-driven approaches to optimise printing conditions. Cross …

Plume is one of the important dynamic characteristics in the process of selective laser
melting. How to use plume information to study the process of selective laser melting is one …

Meltpool dimensions play a pivotal role in defining the defects and microstructure state of
Laser Powder Bed Fusion (LPBF) builds. Therefore, it is crucial to investigate variations in …