… Metal additive manufacturing (AM) is an emerging … Current research indicates that
computational modeling of the … expensive material/component manufacturing, while …

… summarizes the existing powder-based fusion computational models and their feasibility
in AM processes through discrete aspects, including process and microstructure modeling. …

… develop predictive computational models/simulations through understanding the physics of
the process, evolution of heat, and phase transformations [2,4,51]. A computational approach …

… via powder-bed-based (PBB) additive manufacturing. This paper presents a combined
experimental and computational modeling study on the scraping type of powder-spreading …

Selective laser melting (SLM) is a metal-based additive manufacturing (AM) technique.
Many factors contribute to the output quality of SLM, particularly the machine and material …

… In this paper, a computational modeling approach to simulate the EBM process within an
Arcam machine is developed. A layer-by-layer model is constructed, and thermal and stress …

… Current modeling and simulation tools used to simulate materials processing are being
extended to model additive manufacturing. Models are needed at multiple length scales to …

… an integrated computational system for simulating additive manufacturing of metallic … at
the computational intensive components, which include the process and material models. The …

… Computational models for simulating physical phenomena during laser-based powder
bed fusion additive manufacturing (L-PBF AM) processes are essential for enhancing our …

… the ongoing evolution of LPBF modeling and its potential applications, offering a glimpse
into the advancements that can shape the future of additive manufacturing. Finally, Section 7 …