The mechanical property of a material to withstand the compression or the elongation with respect to its length

# Category: Fluid Mechanics Calculator

This category helps you to calculate the fluid mechanics numerical like fluid properties, dimensionless factors etc., – WINGS OF AERO

When the buoyancy effects are taken into account, an object falling through a fluid under its own weight can reach a terminal velocityif the net force acting on the object becomes zero

A very important aerodynamic quantity is the relative density. Relative density define as the ratio between density at relevant altitude and density at sea level in ISA.

**Where:-**

**p _{t}** is the stagnation Density (Kg/m

^{3})

**P** is the static Density (Kg/m^{3})

**M** is the Mach Number

**γ **is the ratio of Specific Heat (J/KgK)

Stagnation Density is the Static Density at a stagnation point, At a stagnation point the fluid velocity is zero.

Chandan Singh

**Where:-**

**T _{o}** is the Stagnation Temperature (K)

**T** is the Static Temperature (K)

**M** is the Mach Number

**γ **is the ratio of Specific Heat (J/KgK)

Stagnation Temperature is the Static Temperature at a stagnation point, At a stagnation point speed of the fluid is zero. and all of the Kinetic energy has been converted to Internal Energy.