کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
803695 | 904736 | 2010 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Stokes’ first problem for some non-Newtonian fluids: Results and mistakes
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی مکانیک
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Stokes’ first problem for some non-Newtonian fluids: Results and mistakes Stokes’ first problem for some non-Newtonian fluids: Results and mistakes](/preview/png/803695.png)
چکیده انگلیسی
The well-known problem of unidirectional plane flow of a fluid in a half-space due to the impulsive motion of the plate it rests upon is discussed in the context of the second-grade and the Oldroyd-B non-Newtonian fluids. The governing equations are derived from the conservation laws of mass and momentum and three correct known representations of their exact solutions given. Common mistakes made in the literature are identified. Simple numerical schemes that corroborate the analytical solutions are constructed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mechanics Research Communications - Volume 37, Issue 8, December 2010, Pages 717–723
Journal: Mechanics Research Communications - Volume 37, Issue 8, December 2010, Pages 717–723
نویسندگان
Ivan C. Christov,