Stagnation Pressure Calculator

Stagnation Pressure Equation

$$ \frac{p_0}{p} = \left( 1 + \frac{\gamma - 1}{2} M^2 \right)^{\frac{\gamma}{\gamma - 1}} $$ where:

p₀ = Stagnation Pressure (Pa)

p = Static Pressure (Pa)

M = Mach Number (Dimensionless)

γ = Ratio of Specific Heats (Dimensionless)

Calculator

Property to Calculate:

Stagnation Pressure (p₀):

Static Pressure (p):

Mach Number (M):

Ratio of Specific Heats (γ):

Equation Assumptions

The process is adiabatic.
No shock waves are present.
The flow is steady and isentropic.
The fluid behaves as an ideal gas.
Body forces are negligible.