Invar 36 is a renowned iron-nickel alloy with an ultra-low coefficient of thermal expansion
(CTE), which is widely used in aerospace and precision instruments. Laser powder bed …

Laser powder bed fusion (L-PBF) has garnered significant interest since its inception as it
offers unparalleled advantages to fabricate complex-shaped metallic components. Due to its …

This research aimed at the microstructural characterization and elucidation of room-and high-
temperature tensile properties of additively manufactured Hastelloy X Ni-based superalloy …

Laser powder bed fusion (LPBF) Al–Li alloy technology demonstrates adaptability to the
development requirements of structural complexity and functional integration, making it a …

In this study, we used a model that combines thermal, mechanical, and fluid dynamics
principles to analyze the melting and solidification process in laser powder bed fusion …

The effect of scanning strategy on the microstructure and properties of GH3536 Ni-based
superalloy prepared by Laser Powder Bed Fusion was investigated, for the purpose of …

Additive manufacturing (AM) is widely used because of its well-known advantages, but there
are some disadvantages including microstructure inconsistencies and harmful residual …

Laser remelting stands as a fundamental technique in augmenting microstructure and
properties for alloys. In this study, the microstructural development, tribological and …

The presence of cracks poses a significant challenge in the application of laser powder bed
fusion (LPBF) for manufacturing high Ni-base superalloys. The crack characteristics of LPBF …

Refractory high-entropy alloys (RHEAs) are a new category of high-temperature materials
that are high-entropy alloys with refractory metal elements as the major components. SLM …