کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10392594 | 885292 | 2005 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The onset of bioconvection in a suspension of negatively geotactic microorganisms with high-frequency vertical vibration
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The onset of bioconvection in a suspension of negatively geotactic microorganisms with high-frequency vertical vibration The onset of bioconvection in a suspension of negatively geotactic microorganisms with high-frequency vertical vibration](/preview/png/10392594.png)
چکیده انگلیسی
The effect of vertical vibration on the stability of a dilute suspension of negatively geotactic microorganisms in a fluid layer of finite depth is investigated. For the case of high-frequency vibration, solutions of governing equations are decomposed into two components: one which varies slowly with time and a second which varies rapidly with time. An averaging method is utilized to derive the equations describing the mean flow. Linear stability analysis is used to investigate stability of the obtained averaged equations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Communications in Heat and Mass Transfer - Volume 32, Issue 9, October 2005, Pages 1119-1127
Journal: International Communications in Heat and Mass Transfer - Volume 32, Issue 9, October 2005, Pages 1119-1127
نویسندگان
A.V. Kuznetsov,