کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1709299 | 1012847 | 2009 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
An optimal homotopy asymptotic method applied to the steady flow of a fourth-grade fluid past a porous plate
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مکانیک محاسباتی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: An optimal homotopy asymptotic method applied to the steady flow of a fourth-grade fluid past a porous plate An optimal homotopy asymptotic method applied to the steady flow of a fourth-grade fluid past a porous plate](/preview/png/1709299.png)
چکیده انگلیسی
A new analytic approximate technique for addressing nonlinear problems, namely the Optimal Homotopy Asymptotic Method (OHAM), is proposed and used in an application to the steady flow of a fourth-grade fluid. This approach does not depend upon any small/large parameters. This method provides us with a convenient way to control the convergence of approximation series and adjust convergence regions when necessary. The series solution is developed and the recurrence relations are given explicitly. The results reveal that the proposed method is effective and easy to use.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics Letters - Volume 22, Issue 2, February 2009, Pages 245–251
Journal: Applied Mathematics Letters - Volume 22, Issue 2, February 2009, Pages 245–251
نویسندگان
Vasile Marinca, Nicolae Herişanu, Constantin Bota, Bogdan Marinca,