2 papers
physics.comp-ph2025
Effect of cohesion on the gravity-driven evacuation of metal powder through Triply-Periodic Minimal Surface structures
Aashish K Gupta, Christopher Ness, Sina Haeri
Evacuating the powder trapped inside the complex cavities of Triply Periodic Minimal Surface (TPMS) structures remains a major challenge in metal-powder-based additive manufacturin…
cond-mat.soft2025
Alignment and anisotropy of stresses in disordered granular media
Aashish K. Gupta, Christopher Ness, Sina Haeri
Characterizing the degeneracy of local stress states is a central challenge in obtaining the complete statistical mechanics of disordered media. Here, we introduce a minimal force-…