Buoyancy Force Buoyancy-Driven Flowrate

Stack Effect Ventillation Rate

Plume Cross-Sectional Area Vertical Volume Flow Rate

Isothermal Pipe Flow Speed of Sound

Density and Temperature Pressure and Temperature Pressure and Density

Density Ratio Pressure Ratio Temperature Ratio

Stagnation Density Stagnation Pressure Stagnation Temperature

Darcy Number Froude Number Mach Number Reynolds Number Weber Number

Biot Number Grashof Number Nusselt Number Prandtl Number

Standard Bernoulli Equation Bernoulli Equation for Constant Height (Hydrostatic Pressure) Bernoulli Equation for Horizontal Flow

Drag Equation Stokes Law for Spherical Drag

Continuity Darcy-Weisbach Equation Flow Rate Flow Rate Through an Orrifice Force on a Fluid in a Control Volume Head Differrence Between Two Ends of a Pipe Poiseuille's Law

Advance Ratio Power Coefficient Propeller Efficiency Thrust Coefficient

Helix Angle Helical Tip Velocity Induced Drag (Vortex Theory) Induced Velocity (Momentum Theory) Torque

Blade Element Momentum (BEMT) Thrust Equation