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Comparative Study of Non-Isothermal Poiseuille Flow of Couple Stress Fluid in Reynolds Model Between Inclined Plates Using Two Homotopy-Based Methods | ||
| Journal of Computational Applied Mechanics | ||
| دوره 56، شماره 3، مهر 2025، صفحه 587-601 اصل مقاله (666.56 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22059/jcamech.2025.392399.1415 | ||
| نویسندگان | ||
| Muhammad Farooq1؛ Rashid Nawaz2؛ Alamgeer Khan1؛ Faridoon Shahid1؛ Ilker Ozsahin3؛ Berna Uzun3، 4؛ Hijaz Ahmad* 3، 5 | ||
| 1Department of Mathematics, Abdul Wali Khan University, Mardan, KP, 23200, Pakistan | ||
| 2UniSa STEM, University of South Australia | ||
| 3Operational Research Center in Healthcare, Near East University, 99138, Nicosia/TRNC Mersin 10, Turkey | ||
| 4Department of Mathematics, Faculty of Arts and Sciences, Near East University, 99138, Nicosia/TRNC Mersin 10, Turkey | ||
| 5Department of Mathematics, College of Science, Korea University, 145 Anam-ro, Seongbuk-gu, Seoul 02841, South Korea | ||
| چکیده | ||
| This work examines the Poiseuille flow of the Reynolds model's non-isothermal couple stress fluid between heated inclined plates. Using the Optimal Homotopy Asymptotic Method with DJ Polynomials (OHAM-DJ) and the Asymptotic Homotopy Perturbation method (AHPM), the strongly non-linear system of ordinary differential equations have been studied. The AHPM and OHAM-DJ have been used to approximate the results for the velocity profile, shear stress, temperature distributions, average velocity and volume flux. It is important to note that the outcomes obtained from these two methods closely resemble one another. In addition to being shown graphically, the impact of various factors on the flow problem have been investigated mathematically. | ||
| کلیدواژهها | ||
| Couple Stress Fluid, Optimal Homotopy Asymptotic Method, Asymptotic Homotopy, Perturbation method؛ Poiseuille Flow؛ Reynolds Model, Non-isothermal Poiseuille flow, Inclined plates | ||
| مراجع | ||
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