کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
293397 | 511130 | 2007 | 20 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Near-surface wind characteristics of extreme thunderstorm outflows
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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: Near-surface wind characteristics of extreme thunderstorm outflows Near-surface wind characteristics of extreme thunderstorm outflows](/preview/png/293397.png)
چکیده انگلیسی
Wind engineers have long contemplated how to handle thunderstorm winds. Their flow characteristics are non-stationary and difficult to analyze. Models and simulations have improved the overall understanding of thunderstorm outflows, but full-scale data is scarce making validation difficult. A thunderstorm outflow experiment was conducted in 2002, during which seven mobile towers were deployed in a linear array to obtain high-resolution data from outflows. Two extreme events were captured: a rear-flank downdraft of a supercell, and a derecho. Traditional statistical analysis techniques were modified and employed for the two events. The results were compared to non-thunderstorm winds revealing significant differences.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Wind Engineering and Industrial Aerodynamics - Volume 95, Issue 7, July 2007, Pages 565–584
Journal: Journal of Wind Engineering and Industrial Aerodynamics - Volume 95, Issue 7, July 2007, Pages 565–584
نویسندگان
Kirsten D. Orwig, John L. Schroeder,