3 papers
cs.CE2026
Unified sparse framework for large-scale simulations using the material point method
Yidong Zhao, Lars Blatny, Xiang Feng +3
The material point method (MPM) is a hybrid particle-grid method widely used for large deformation problems with history-dependent behavior, including geophysical mass flows. Stand…
physics.geo-ph2026
Propagation of weak layer failure in snow slab avalanche release: analytical solutions for a compliant interface with finite softening
Johan Gaume, Francis Meloche, Ingrid Reiweger +1
Snow slab avalanches are among the most dangerous hazards in mountain regions. Recent numerical, field, and laboratory studies have renewed interest in shear-failure interpretation…
cs.CE2024
GRFsaw: A lightweight stochastic microstructure generator
Lars Blatny, Henning Löwe, Johan Gaume
This article presents GRFsaw, an open-source software for generating two-phase (binary) microstructures with user-defined structural properties. Unlike most standard software for m…