EXPERIMENTAL PRESSURE EVALUATION NEAR A SAIL LEADING-EDGE UNDER REAL CONDITIONS

被引：0
|
作者：
LOMBARDI, G
TONELLI, A
机构：
[1] Univ of Pisa, Italy
来源：
AERONAUTICAL JOURNAL | 1994年 / 98卷 / 978期
关键词：
Aerodynamics;
D O I：
10.1017/S0001924000026828
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
The aerodynamic condition corresponding to the optimum sail trim has been long debated; in the present note this aerodynamic aspect of the sails is studied by means of pressure measurements near the sail leading-edge. By analysing the pressure acting on the leading edge zone it can be evidenced that, when the sail is ''optimally'' trimmed, it is actually in the aerodynamic condition corresponding to the ideal angle of attack.
引用
收藏
页码：319 / 322
页数：4
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