TY - JOUR
T1 - Temperature fluctuations in a separated and reattached turbulent flow over a blunt flat plate
AU - Nishiyama, H.
AU - Ota, T.
AU - Sato, K.
PY - 1988/9
Y1 - 1988/9
N2 - Investigated in the present study are some statistical features of temperature fluctuations in a two-dimensional separated and reattached turbulent flow over a blunt flat plate. Clarified are statistic behaviors of temperature fluctuation intensities, its autocorrelation coefficients, integral time scales, power spectra, probability density functions, skewness and flatness factors in the separated, reattached and redeveloped flow regions. Further, the present results are compared with the existing ones for a normal turbulent boundary layer over a flat plate without separation.
AB - Investigated in the present study are some statistical features of temperature fluctuations in a two-dimensional separated and reattached turbulent flow over a blunt flat plate. Clarified are statistic behaviors of temperature fluctuation intensities, its autocorrelation coefficients, integral time scales, power spectra, probability density functions, skewness and flatness factors in the separated, reattached and redeveloped flow regions. Further, the present results are compared with the existing ones for a normal turbulent boundary layer over a flat plate without separation.
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U2 - 10.1007/BF01001053
DO - 10.1007/BF01001053
M3 - Article
AN - SCOPUS:0023699368
VL - 23
SP - 275
EP - 281
JO - Warme - Und Stoffubertragung
JF - Warme - Und Stoffubertragung
SN - 0947-7411
IS - 5
ER -