Additive manufacturing processes have been attracting extensive attention and develo**
greatly in recent years. These processes have been widely studied by industrial and …

A thermo-mechanical model of directed energy deposition additive manufacturing of Ti–6Al–
4V is developed using measurements of the surface convection generated by gasses …

Additive Manufacturing (AM) processes for metallic parts using both laser and electron beam
heat sources are becoming increasingly popular due to their potential of producing near net …

In situ measurements of the accumulation of distortion during additive manufacturing (AM) of
titanium and nickel base alloys are made as a function of changes in dwell time between the …

In this study, Ti-based composite coatings reinforced with TiC/Ti 2 Ni were fabricated on
Ti811 titanium alloy surfaces by laser cladding TC4+ Ni60 mixed powders with different CeO …

Purpose This paper aims to address the numerical simulation of additive manufacturing
(AM) processes. The numerical results are compared with the experimental campaign …

This paper provides a review of the current state of the art in modeling of laser direct metal
deposition and cladding processes and identifies recent advances and trends in this field …

Laser cladding is a dynamic physical metallurgy process. Laser cladding exhibits highly
complex heat transfer and thermo-elastic-plastic-flow multi-physics field coupling changes …

This paper presents a 3D transient numerical approach for modeling the multilayer laser
solid freeform fabrication (LSFF) process. Using this modeling approach, the geometry of the …

In additive manufacturing of metal parts, the ability to accurately predict the extremely
variable temperature field in detail, and relate it quantitatively to structure and properties, is a …