Impulse Force Balance for Ultrashort Duration Hypersonic Test Facilities

Table 1

Freestream conditions for the tests in the shock tunnel.

Test gas	(Pa)	(K)		Total Enthalpy (MJ/kg)	Reynolds no. (/m)
Air	50.6 ± 3.74%	55.4 ± 3.74%	8 ± 2.5%	0.768 ± 3.74%	%