Calibration Technique for Recovery of Short Duration Aerodynamic Force

Table 2

Material properties and stress wave speed.

Material	Young’s modulus, 𝐸 (N/m^2)	Density, 𝜌 (kg/m^3)	Stress wave speed (m/s); 𝑐=𝐸/𝜌
Aluminum	70×10^9	2700	5092
Brass	105×10^9	8600	3495