Free-surface flow Numerical methods 2 Adaptive meshes 1 Angle of attack 1 Beach protection 1 Beaches 1 Breakwaters 1 Coastal erosion 1 Computational fluid dynamics 1 Computer software 1 Derosion lattice 1 Dynamic adaptive mesh 1 Dynamic particle collision 1 Dynamic-adaptive 1 End-Effects 1 Erosion 1 Finite depth 1 Flow induced 1 Flow rate 1 Free surface flow 1 Free surfaces 1 Hydrodynamics 1 Linear solution 1 Location 1 Nonlinear problems 1 Numerical stability and convergence 1 Particle regularization technique 1 Particle regularization techniques 1 Particles collisions 1 Performance 1