Reynolds Equation
Local velocity settings
Normal Velocity
Tangent Velocity 1
Tangent Velocity 2
Tangent Velocity 3
Global velocity settings
Surface Velocity 1
Surface Velocity 2
Surface Velocity 3
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Procedure
"ReynoldsSolver" "ReynoldsSolver"
Variable
FilmPressure
Definitions for cavitation
Apply Limiter
If checked the pressure may be given a soft limit as in cavitation.
If checked the pressure may be given a soft limit as in cavitation.
/Reynolds Equation/BodyForce/Filmpressure Lower Limit
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Variables
FilmPressure
Dirichlet Conditions - Cavitation
FilmPressure
/Reynolds Equation/BodyForce/FilmPressure Condition
FilmPressure Condition
Filmpressure Lower Limit
Soft limit for pressure that may be used to model cavitation
Soft limit for pressure that may be used to model cavitation
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Properties of gap
Gap Height
Flow Admittance
Material properties
Viscosity
Viscosity Model
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The newtionian and rarafied viscosity models.
- None
- Newtonian
- Rarefied
/Reynolds Equation/Material/Mean Free Path
Mean Free Path
Compressibility Model
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The incompressible or compressible models.
- None
- Incompressible
- Weakly compressible
/Reynolds Equation/Material/Bulk Modulus
- Isothermal ideal gas
/Reynolds Equation/Material/Reference Pressure
- Adiabatic ideal gas
/Reynolds Equation/Material/Reference Pressure
/Reynolds Equation/Material/Specific Heat Ratio
Reference Pressure
Specific Heat Ratio
Bulk Modulus
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Variables
FilmPressure
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Dirichlet Conditions
FilmPressure
/Reynolds Equation/BoundaryCondition/FilmPressure Condition
FilmPressure Condition
If the given value is less than zero, apply flux condition insted of the Dirichlet Condition. To be generally useful space and/or time varying values may be given.
Give FilmPressure condition value for this boundary.
Effective Elongation
Open Side
If checked use effective elongation model for the side.
Periodic boundary condition
Filmpressure periodic
Periodic BC Filmpressure
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