[HTML][HTML] Additive manufacturing in construction: A review on processes, applications, and digital planning methods
The application of additive manufacturing (AM) in construction has been increasingly
studied in recent years. Large robotic arm-and gantry-systems have been created to print …
studied in recent years. Large robotic arm-and gantry-systems have been created to print …
Review on residual stress in selective laser melting additive manufacturing of alloy parts
The undesirable residual stress accumulated in the parts during the melting and
solidification of the metal powder layer by layer retards the further application of the selective …
solidification of the metal powder layer by layer retards the further application of the selective …
Multi-physics modeling of single/multiple-track defect mechanisms in electron beam selective melting
Metallic powder bed-based additive manufacturing technologies have many promising
attributes. The single track acts as one fundamental building unit, which largely influences …
attributes. The single track acts as one fundamental building unit, which largely influences …
Data-driven multi-scale multi-physics models to derive process–structure–property relationships for additive manufacturing
Additive manufacturing (AM) possesses appealing potential for manipulating material
compositions, structures and properties in end-use products with arbitrary shapes without …
compositions, structures and properties in end-use products with arbitrary shapes without …
Meso-scale modeling of multiple-layer fabrication process in selective electron beam melting: inter-layer/track voids formation
Abstract Selective Electron Beam Melting (SEBM) is a promising powder-based metallic
Additive Manufacturing (AM) technology. However, most powder-scale modeling efforts are …
Additive Manufacturing (AM) technology. However, most powder-scale modeling efforts are …
Phase field simulation of powder bed-based additive manufacturing
Quality control in parts built layer-by-layer via Additive Manufacturing (AM) process is still a
challenge since critical features, such as the control in porosity, residual stress and …
challenge since critical features, such as the control in porosity, residual stress and …
Modified inherent strain method for efficient prediction of residual deformation in direct metal laser sintered components
It is challenging to predict the residual deformation in the part-scale by performing detailed
process simulation for the large part. In this work, the modified inherent strain theory is …
process simulation for the large part. In this work, the modified inherent strain theory is …
[HTML][HTML] A review on discrete element method simulation in laser powder bed fusion additive manufacturing
Laser powder bed fusion (LPBF) is a popular metal additive manufacturing technique.
Generally, the materials employed for LPBF are discrete and particulate metal matters. Thus …
Generally, the materials employed for LPBF are discrete and particulate metal matters. Thus …
Multi-scale modeling of electron beam melting of functionally graded materials
Abstract Electron Beam Melting (EBM) is a promising powder-based metal Additive
Manufacturing (AM) technology. This AM technique is opening new avenues for Functionally …
Manufacturing (AM) technology. This AM technique is opening new avenues for Functionally …