结果表明:雷诺数对阻力系数影响较大,现场实测值比风洞试验所得值小约15%,对升力系数及力矩系数影响较小。
The drag coefficient derived from filed measurement was 15 percent less than that of wind tunnel test. On the contrary Reynolds number has a minimal effect on lift force and moment coefficient.
结果表明:雷诺数对阻力系数影响较大,现场实测值比风洞试验所得值小约15%,对升力系数及力矩系数影响较小。
The drag coefficient derived from filed measurement was 15 percent less than that of wind tunnel test. On the contrary Reynolds number has a minimal effect on lift force and moment coefficient.
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