Merge pull request #14860 from mcgratta/master

FDS Source: Use default CFL norm for SVLES

Author: mcgratta

Source/read.f90

@@ -1868,7 +1868,7 @@ SUBROUTINE READ_MISC
    SIM_MODE = SVLES_MODE
    I_FLUX_LIMITER = SUPERBEE_LIMITER
    TURBULENCE_MODEL = 'DEARDORFF'
-   CFL_VELOCITY_NORM = 3
+   CFL_VELOCITY_NORM = 2
    CONSTANT_SPECIFIC_HEAT_RATIO = .TRUE.
 ELSE
    WRITE(MESSAGE,'(A,A,A)')  'ERROR(128): SIMULATION_MODE, ',TRIM(SIMULATION_MODE),', is not an option.'