Inlet density, denoted as 𝜌0, refers to the density of the fluid (typically a gas) entering a system or device at its inlet point. It represents the mass of the fluid per unit volume at the initial point of entry.
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- Inlet density (𝜌0) in kg/m^3
- Inlet pressure (p0) in N/m^2
- Specific gas constant (R) in J/kg*K
- Inlet temperature (T0) in K