atl_cflCheck_navier Function

  1. atl_physCheck_module.f90
  2. atl_physCheck_module
  3. atl_cflCheck_navier

private function atl_cflCheck_navier(fixed_dt, nPoly, length, maxVel, mu, therm_cond) result(isPhysical)

Routine to check if the physicle values of the state are physically meaningful or not for the Navier-Stokes equation, checking the cfl for a fixed timestep

Arguments

TypeIntentOptionalAttributesName
real(kind=rk), intent(in) :: fixed_dt

Fixed timestep prescribed in ateles
integer, intent(in) :: nPoly

Order per spatial direction
real(kind=rk), intent(in) :: length

Length of the element
real(kind=rk), intent(in) :: maxVel

max Velocity for calculating the cfl
real(kind=rk), intent(in) :: mu

vicosity variable
real(kind=rk), intent(in) :: therm_cond

thermal conductivity

Return Value logical


Called by

proc~~atl_cflcheck_navier~~CalledByGraph proc~atl_cflcheck_navier atl_cflCheck_navier proc~atl_check_val atl_check_val proc~atl_check_val->proc~atl_cflcheck_navier proc~atl_solve_program atl_solve_program proc~atl_solve_program->proc~atl_check_val program~ateles ateles program~ateles->proc~atl_solve_program

Contents

Variables


Variables

TypeVisibilityAttributesNameInitial
real(kind=rk), private :: cfl_visc

cfl calculated from the vicosity part
real(kind=rk), private :: cfl_conv

cfl considering the convective part