Abstract The adoption of Ti6Al4V-Selective laser melting (SLM) for direct manufacturing
remains challenging in terms of quality as the resulting microstructures, mechanical …

Laser powder bed fusion (L-PBF) has been employed to fabricate bulk metallic glass (BMG)
parts. However, traditional experimental trial-and-error methods to determine process …

A new model for compressible multiphase flows involving sharp interfaces and phase
change is presented, that uses a variant of the Volume-of-Fluid model to track phases by …

Laser powder bed fusion (PBF-LB/M) has been used to fabricate bulk metallic glass (BMG)
parts. However, there is still a lack of understanding about the crystallization behavior of …

This paper introduces a multiscale and multi-purpose simulation framework to investigate
selective beam melting processes for metallic cellular structures along the complete process …

In this work, the three-dimensional transient temperature field model of two typical dam**
alloys (ie, AZ31 Mg alloy and Mn-Cu alloy) were developed during selective laser melting …

We investigate the effects of specular reflection on the laser-induced breakdown (LIB) of
copper, iron, and tungsten using fast photography and optical emission spectroscopy. The …

The application of high energy density photonic sources to the surface of metallic substrates
causes localised topological evolution as the interface deforms due to hydrodynamic forces …

Selective laser melting (SLM), taking advantage of its inherent rapid cooling rates and near-
net-shape forming ability, has been employed to fabricate bulk metallic glasses (BMGs) …

Abstract Laser Direct Energy Deposition (LDED) emerges as a promising technology to
repair damaged single crystal (SX) superalloy components with superior properties due to …