کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
837570 | 908343 | 2013 | 16 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
On the existence of an exponential attractor for a planar shear flow with the Tresca friction condition
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: On the existence of an exponential attractor for a planar shear flow with the Tresca friction condition On the existence of an exponential attractor for a planar shear flow with the Tresca friction condition](/preview/png/837570.png)
چکیده انگلیسی
We consider a two-dimensional nonstationary Navier–Stokes shear flow with a subdifferential boundary condition on a part of the boundary of the flow domain, namely, with a boundary driving subject to the Tresca law. There exists a unique global in time solution of the considered problem which is governed by a variational inequality. Our aim is to prove the existence of a global attractor of a finite fractional dimension and of an exponential attractor for the associated semigroup. We use the method of ll-trajectories. This research is motivated by a problem from lubrication theory.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nonlinear Analysis: Real World Applications - Volume 14, Issue 3, June 2013, Pages 1585–1600
Journal: Nonlinear Analysis: Real World Applications - Volume 14, Issue 3, June 2013, Pages 1585–1600
نویسندگان
Grzegorz Łukaszewicz,