TY - GEN
T1 - Time-resolved temperature measurements in a shock tube facility
AU - O'Byrne, S.
AU - Altenhöfer, P.
AU - Hohmann, A.
PY - 2007
Y1 - 2007
N2 - This paper presents non-intrusive, time-resolved temperature measurements in the post-shock flow within a shock tube. We detail the technique, characterise its sensitivity to noise at various pressures, and present temperature measurements after the incident shock wave. Comparisons of experimental measurements with analytical correlations show good agreement with calculated post-shock temperatures at measurement rates of 1 kHz, but systematic errors occur at scan frequencies of 3 kHz, due to the limited bandwidth of our current detector system.
AB - This paper presents non-intrusive, time-resolved temperature measurements in the post-shock flow within a shock tube. We detail the technique, characterise its sensitivity to noise at various pressures, and present temperature measurements after the incident shock wave. Comparisons of experimental measurements with analytical correlations show good agreement with calculated post-shock temperatures at measurement rates of 1 kHz, but systematic errors occur at scan frequencies of 3 kHz, due to the limited bandwidth of our current detector system.
UR - http://www.scopus.com/inward/record.url?scp=84856893268&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84856893268
SN - 9781864998948
T3 - Proceedings of the 16th Australasian Fluid Mechanics Conference, 16AFMC
SP - 1171
EP - 1176
BT - Proceedings of the 16th Australasian Fluid Mechanics Conference, 16AFMC
T2 - 16th Australasian Fluid Mechanics Conference, 16AFMC
Y2 - 3 December 2007 through 7 December 2007
ER -