Data från lagrangisk partikelspårning av flödet runt en kub vid varierande relativa djup Data from Lagrangian particle tracking of flow around a cube at varying relative submergence 2026-97-1 197560 https://doi.org/10.5878/a2am-hn92 Swedish National Data Service Svensk nationell datatjänst Landing page Data från lagrangisk partikelspårning av flödet runt en kub vid varierande relativa djup Data from Lagrangian particle tracking of flow around a cube at varying relative submergence 2026-97-1 197560 https://doi.org/10.5878/a2am-hn92 10.1007/s00348-026-04274-3 Nilsson, Dan Nilsson, Dan Swedish National Data Service Svensk nationell datatjänst Landing page 3D Lagrangian particle tracking dataset of flow around a surface-mounted cube in an open-channel flume at two relative submergence conditions. Particle tracks were reconstructed using Shake-The-Box and used to obtain Eulerian velocity fields. The dataset provides time- averaged velocity and acceleration fields for two relative submergence conditions: Low (RS = 1.25) and High (RS = 2.00). Velocity and acceleration data are stored in separate files. Each row in the files represents a single grid point in the reconstructed Eulerian field. 3D Lagrangian particle tracking dataset of flow around a surface-mounted cube in an open-channel flume at two relative submergence conditions. Particle tracks were reconstructed using Shake-The-Box and used to obtain Eulerian velocity fields. Numeric Text Lagrangian Particle Tracking in an open-channel flow, with LaVisions FlowMaster Shake-The-Box system.Lagrangian Particle Tracking in an open-channel flow, with LaVisions FlowMaster Shake-The-Box system. Lagrangisk partikelspårning av flöde i en öppen kanal, med LaVisions FlowMaster Shake-The-Box-system.Lagrangisk partikelspårning av flöde i en öppen kanal, med LaVisions FlowMaster Shake-The-Box-system. Physical measurements and testsPhysical measurements and tests Fysiska mätningar och testerFysiska mätningar och tester Access to data through SND. Data are freely accessible. Åtkomst till data via SND. Data är fritt tillgängliga. openAccess Nilsson, D. A., Andersson, A. G., Larsson, I. A. S., Andersson, R., & Billstein, M. (2026). 3D Lagrangian particle tracking of flow around a cube at varying relative submergence. Experiments in Fluids, 67(8). https://doi.org/10.1007/s00348-026-04274-3 Nilsson, D. A., Andersson, A. G., Larsson, I. A. S., Andersson, R., & Billstein, M. (2026). 3D Lagrangian particle tracking of flow around a cube at varying relative submergence. Experiments in Fluids, 67(8). https://doi.org/10.1007/s00348-026-04274-3 10.1007/s00348-026-04274-3 2026