کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9877732 | 1534096 | 2005 | 38 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Dynamics of nearly inviscid Faraday waves in almost circular containers
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Dynamics of nearly inviscid Faraday waves in almost circular containers Dynamics of nearly inviscid Faraday waves in almost circular containers](/preview/png/9877732.png)
چکیده انگلیسی
Parametrically driven surface gravity-capillary waves in an elliptically distorted circular cylinder are studied. In the nearly inviscid regime, the waves couple to a streaming flow driven in oscillatory viscous boundary layers. In a cylindrical container, the streaming flow couples to the spatial phase of the waves, but in a distorted cylinder, it couples to their amplitudes as well. This coupling may destabilize pure standing oscillations, and lead to complex time-dependent dynamics at onset. Among the new dynamical behavior that results are relaxation oscillations involving abrupt transitions between standing and quasiperiodic oscillations, and exhibiting 'canards'.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica D: Nonlinear Phenomena - Volume 201, Issues 1â2, 1 February 2005, Pages 83-120
Journal: Physica D: Nonlinear Phenomena - Volume 201, Issues 1â2, 1 February 2005, Pages 83-120
نویسندگان
M. Higuera, E. Knobloch, J.M. Vega,