WDM - DOMAIN

Reference velocity was not explicitly defined. Computed reference velocity based on defined motion, inlet and/or imposed region velocities: #1 [m/s]

The solver issues this warning when the fallback method for calculating the reference velocity "ref_vel" is used. The simulation may proceed normally.

Reference density was not explicitly defined. Maximum fluid density in the domain is: #1 [kg/m\^3]

The solver issues this warning when the fallback method for calculating the reference density "ref_rho" is used. The simulation may proceed normally.

Reference length was not explicitly defined. Largest dimension of the fluid bulk in the dominant body force direction is approximately: #1 [m]

The solver issues this warning when the fallback method for calculating the reference length "ref_length" is used. The simulation may proceed normally.

Reference curvature was not explicitly defined. Set to 1/(5*dx): #1 [1/m]

The solver issues this warning when the fallback method for calculating the reference curvature "ref_curv" is used. The simulation may proceed normally.

Reference viscosity was not explicitly defined.

The solver issues this warning when the reference viscosity "ref_visc" is not defined in runs with "viscTempCoupling" activated. This means that the viscosity will not be included in the speed of sound and timestep criteria. While that may or may not affect the simulation, it is strongly recommended to provide the maximum expected dynamic viscosity.

The time interval defined in the bodyforce file does not encompass the full duration of the simulation.

The time interval defined in the bodyforce file does not encompass the full duration of the simulation. This may lead to unintended behaviour throughout the simulation. It is recommended to ensure about the duration of the applied external body force.

Particle bounding box was not explicitly defined. Calculating based on inputfile.

The solver issues this warning when the fallback method for calculating the bounding box of the discretized input geometry ("min_boundingbox" and "max_boundingbox") is used. The simulation may proceed normally.

Moving wall of phase S1 has higher velocity than the reference velocity. Please check the configuration file.

It is expected that the largest fluid velocity in the domain would be at least equal to the velocity of the fastest MOVINGWALL phase. Specifying a smaller reference velocity "ref_vel" may result in undesired behavior.