INFLUENCES OF WIND-TUNNEL PARAMETERS ON AIRFOIL CHARACTERISTICS AT HIGH SUBSONIC SPEEDS

被引:0
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作者
SCHEITLE, H [1 ]
WAGNER, S [1 ]
机构
[1] UNIV MUNICH,INST LUFTFAHRTTECH & LEICHTBAU,W-8014 MUNICH,GERMANY
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中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
The influences of several wind tunnel parameters on airfoil characteristics are experimentally investigated in a transonic wind tunnel. Quantified as Mach number errors they show decisive effects and confirm that they have to be taken into consideration in a valuation of test results. Differences in data gained in measurements of several wind tunnels can be partly explained thereby.
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页码:90 / 96
页数:7
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