کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10156190 1666380 2018 19 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Prediction of near field propeller cavitation noise by viscous CFD with semi-empirical approach and its validation in model and full scale
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی دریا (اقیانوس)
پیش نمایش صفحه اول مقاله
Prediction of near field propeller cavitation noise by viscous CFD with semi-empirical approach and its validation in model and full scale
چکیده انگلیسی
The proposed methods accurately estimate the tonal noise up to 3rd blade frequency, in the meantime, upper limit of broadband noise is well predicted in comparison to the measurement results. The present method is very practical and thus it can be one of the criteria to estimate propeller cavitation noise in the near field.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ocean Engineering - Volume 168, 15 November 2018, Pages 41-59
نویسندگان
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