Measurement of the shock front velocity produced in a T-tube

作者:Djurovic S*; Mijatovic Z; Vujicic B; Kobilarov R; Savic I; Gavanski L
来源:Physics of Plasmas, 2015, 22(1): 013505.
DOI:10.1063/1.4905645

摘要

A set of shock front velocity measurements is described in this paper. The shock waves were produced in a small electromagnetically driven shock T-tube. Most of the measurements were performed in hydrogen. The shock front velocity measurements in other gases and the velocity of the gas behind the shock front were also analyzed, as well as the velocity dependence on applied input energy. Some measurements with an applied external magnetic field were also performed. The used method of shock front velocity is simple and was shown to be very reliable. Measured values were compared with the calculated ones for the incident and reflected shock waves.

  • 出版日期2015-1