کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
293019 | 511100 | 2010 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Full-scale pressure measurements on a Sparkman and Stephens 24-foot sailing yacht
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Full-scale pressure measurements on a Sparkman and Stephens 24-foot sailing yacht Full-scale pressure measurements on a Sparkman and Stephens 24-foot sailing yacht](/preview/png/293019.png)
چکیده انگلیسی
The aerodynamics of a Sparkman and Stephens 24-foot sailing yacht was investigated. Full-scale pressure measurements were performed on the mainsail and the genoa in upwind condition. Pressure taps were adopted to measure the pressures on three horizontal sections on the windward and leeward sides of the two sails. Several trims and apparent wind angles were tested. The present paper shows the pressure distributions on the sails and correlates the measured pressures with the flow pattern. In particular, leading-edge laminar separation bubble, turbulent reattachment and turbulent separation are discussed. Pressure measurements are also adopted to draw some trim guidelines.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Wind Engineering and Industrial Aerodynamics - Volume 98, Issue 12, December 2010, Pages 800–807
Journal: Journal of Wind Engineering and Industrial Aerodynamics - Volume 98, Issue 12, December 2010, Pages 800–807
نویسندگان
Ignazio Maria Viola, Richard G.J. Flay,