Numerical simulation of the influence of pipe length on explosion flame propagation in open-ended and close-ended pipes
نویسندگان
چکیده
منابع مشابه
The influence of pipe length in direct numerical simulation
A direct numerical simulation (DNS) of fully developed turbulent pipe flow is performed at Reτ ≈ 170 and 500 to examine the effect of the streamwise domain length on the convergence of turbulence statistics. Computational domain lengths vary from the πδ to 20πδ. Lower order statistics such as mean flow, turbulence intensities, Reynolds stress, correlations and higher order statistics including ...
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ژورنال
عنوان ژورنال: Science Progress
سال: 2020
ISSN: 0036-8504,2047-7163
DOI: 10.1177/0036850420961607