Numerical Study of Wall Ventilation in a Transonic Wind Tunnel
نویسندگان
چکیده
منابع مشابه
EXPERIMENTAL INVESTIGATION OF EFFECTS OF WALL POROSITY AND SUCTION ON THE FLOW QUALITY IN A TRANSONIC WIND TUNNEL
A trisonic wind tunnel has been modified to improve its flow quality when operating at transonic speeds through perforated walls and side suctions. The usefulness of such a perforated wall, already known, is reduction of the blockage effect as well as the shock elimination. Two types of perforated walls have been used in this investigation. The first wall had a porosity of about 22% and the hol...
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ژورنال
عنوان ژورنال: Journal of Aerospace Technology and Management
سال: 2015
ISSN: 2175-9146
DOI: 10.5028/jatm.v7i1.417