کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4615261 | 1339311 | 2015 | 16 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Existence for non-isothermal fluid flows with Tresca's friction and Cattaneo's heat law
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موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
آنالیز ریاضی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Existence for non-isothermal fluid flows with Tresca's friction and Cattaneo's heat law Existence for non-isothermal fluid flows with Tresca's friction and Cattaneo's heat law](/preview/png/4615261.png)
چکیده انگلیسی
We consider a two dimensional non-isothermal incompressible fluid flow involving heat transfer and friction. The problem is described by the non-stationary Navier–Stokes system and by the hyperbolic heat equation derived from Cattaneo's heat flux law, which allows to overcome the paradox of infinite propagation speed. We assume a strong coupling due to temperature dependent viscosity and velocity dependent heat capacity. Moreover we consider Tresca's friction boundary conditions for the flow. We prove an existence result for this problem by using a fixed point technique.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Mathematical Analysis and Applications - Volume 427, Issue 1, 1 July 2015, Pages 499–514
Journal: Journal of Mathematical Analysis and Applications - Volume 427, Issue 1, 1 July 2015, Pages 499–514
نویسندگان
Mahdi Boukrouche, Imane Boussetouan, Laetitia Paoli,