Cryogenic Cavitation B-Factor Calculator
Cryogenic propulsion physics: Quantify evaporative cooling, thermodynamic head depression ($\Delta h_B$), Stepanoff $B$-factor, and net cavitation suppression benefit in LOX, LH2, and LCH4.
Propellant Thermodynamic Selection
Clausius-Clapeyron gradient
Stepanoff standard: B ≈ 1.0
Standard water test bench NPSH required
Thermodynamic Cavitation Benefit
NPSH Suppression Head Δh_th:
--
meters reduction (head gain)
Actual Cryo NPSH_req:
--
meters required in cryo fluid
Cavity Temperature Drop ΔT_v:
--
Kelvin (evaporative chilling)
Cavity Vapor Pressure Drop Δp_v:
--
kPa local depression
| Stepanoff Thermodynamic Factor B: | -- |
| Thermodynamic Head Parameter Δh*: | -- |
| NPSH Reduction Percentage: | -- |
| Suction Margin Enhancement: | -- |
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