Fig. 3From: Benchmarking computational fluid dynamics models of lava flow simulation for hazard assessment, forecasting, and risk managementResults of Benchmarks A and B. Change in flow thickness 0.5 cm upslope of the obstacle (24.5 cm downslope of the vent) with increasing obstacle internal angle for the control (0°), 90°, and 180° benchmarks. FLOW-3D and VolcFlow values are slightly shifted for the 180° obstacle to avoid direct overlapBack to article page