Abstract:
在低速风洞上研究了特型机头周围流场湍流度空间分布、飞行姿态对湍流度及压力脉动特性的影响.表明:在攻角α=-15°~+15°、侧滑角β=0°~10°范围内,特型机头周围流场中没有发生明显的流动分离,但凹陷区的最大湍流度高达10.9﹪~24.8﹪.当α增大到30°时便出现明显的分离流动,并得到了最大湍流度出现的区域及分离包的大小与位置.
Keyword:
Reprint 's Address:
Email:
Source :
Year: 2001
Page: 8-11
Language: Chinese
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 0
Affiliated Colleges: