The critical role that numerical simulation plays in additive manufacturing has stimulated
research on the effectiveness and potential applications of mesh-free, particle-based …

Triply periodic minimal surfaces (TPMS) present a starting point for designing infinitely many
novel cellular solids, creating the need for a structured approach to their design and …

Abstract Laser Powder Bed Fusion (L-PBF) is an additive manufacturing (AM) technology
which has enabled the fabrication of highly complex structures and components. A major …

This work presents a simple methodology for the simulation of selective laser sintering
processes in advanced manufacturing. Our approach is based on the Discrete Element …

Deep penetration laser beam welding is simulated using the mesh-free Lagrangian
Smoothed Particle Hydrodynamics (SPH) method. The physical phenomena modeled are …

Additive manufacturing (AM) of metallic components has recently become a viable option for
series production. In this, the powder of various metallic materials such as steel and …

Modern industry, such as in aerospace, automotive, biomedical and military fields, has
adopted advanced manufacturing (such as particle sintering-like processes and other 3D …

Abstract Selective Laser Melting (SLM) is a laser powder bed fusion process that frequently
comes into use for printing metal or ceramic structures. A positive connection between the …

Powder scale simulations are of utmost importance for scientists eager to decode the
process-structure-property interaction inherent to powder bed fusion processes. In the …

Die Simulation komplexer multi-physikalischer Prozesse wie in der Additiven Fertigung ist
mit herkömmlichen numerischen Methoden extrem anspruchsvoll und zeitaufwändig. In der …