.. partable:: Overview of available keywords related to flow parameters C :description: Chezy coefficient :units: m^0.5s^-1 :default: 55.0 :range: 20.0 - 100.0 bedfriccoef :description: Bed friction coefficient :units: - :default: 0.01 :range: 3.5e-05 - 0.9 bedfricfile :description: Bed friction file (only valid with values of c) :units: bedfriction :description: Bed friction formulation :units: :default: chezy :range: chezy, cf, white-colebrook, manning, white-colebrook-grainsize cf :advanced: :description: Friction coefficient flow :units: - :default: 0.003 :range: 0.001 - 0.1 nuh :description: Horizontal background viscosity :units: m^2s^-1 :default: 0.1 :range: 0.0 - 1.0 nuhfac :advanced: :description: Viscosity switch for roller induced turbulent horizontal viscosity :units: - :default: 1.0 :range: 0.0 - 1.0 nuhv :advanced: :description: Longshore viscosity enhancement factor, following svendsen (\?) :units: - :default: 1.0 :range: 1.0 - 20.0 smag :advanced: :description: Switch for smagorinsky subgrid model for viscocity :units: - :default: 1 :range: 0 - 1