کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
837223 | 1470410 | 2014 | 14 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Attractors for Navier–Stokes flows with multivalued and nonmonotone subdifferential boundary conditions
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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: Attractors for Navier–Stokes flows with multivalued and nonmonotone subdifferential boundary conditions Attractors for Navier–Stokes flows with multivalued and nonmonotone subdifferential boundary conditions](/preview/png/837223.png)
چکیده انگلیسی
We consider two-dimensional nonstationary Navier–Stokes shear flow with multivalued and nonmonotone boundary conditions on a part of the boundary of the flow domain. We prove the existence of global in time solutions of the considered problem which is governed by a partial differential inclusion with a multivalued term in the form of Clarke subdifferential. Then we prove the existence of a trajectory attractor and a weak global attractor for the associated multivalued semiflow.This research is motivated by control problems for fluid flows in domains with semipermeable walls and membranes.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nonlinear Analysis: Real World Applications - Volume 19, October 2014, Pages 75–88
Journal: Nonlinear Analysis: Real World Applications - Volume 19, October 2014, Pages 75–88
نویسندگان
Piotr Kalita, Grzegorz Łukaszewicz,