کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
855169 1470700 2015 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Water Tunnel Experimental Investigation on Drag Reduction of Coating Surface Wall
ترجمه فارسی عنوان
بررسی تجربی تونل آب در کاهش سطح دیوار پوشش
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
چکیده انگلیسی

In this paper the prediction of friction drag reduction & cavitation inhibition were investigated by water tunnel experiment. The drag characteristic curve and up to 12% drag reduction was acquired experimentally. And the characteristics of cavity were also analysized. The results indicate that the hydrophobic material presents low surface energy effect and wall slip effect respectively, which are efficient reasons for coating surface effect of drag reduction and cavitation.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Procedia Engineering - Volume 126, 2015, Pages 247-253