Radiative Heat Transfer from a Nonequilibrium Shock Layer Generated around a Hypersonic Flight Model
極超音速飛行体周りに形成される非平衡衝撃波層からのふく射熱伝達に関する実験及び解析

Kimiya KOMURASAKI, Jiro KASAHARA, Shujiro YANO, Toshi FUJIWARA
1994 The Journal of the Japan Society of Aeronautical Engineering  
Radiative heat transfer from the strong shock layer generated around a hypersonic flight model is experimentally investigated by using a ballistic range (two-stage light-gas gun). A plastic projectile of 1.2 cm diameter is accelerated in this facility up to 5.3 km/s (M=15), and the radiation spectra and global power emission from the projectile are measured. As a result, radiation spectra from some carbon-containing molecules such as CN and CO, were observed along with the air spectra, and the
more » ... adiative heat transfer rate was estimated. Since the
doi:10.2322/jjsass1969.42.503 fatcat:mtcutt7g4rh33mutlm2ygcqwwa