Unsteady Squeezing Flow of Casson Fluid with Magnetohydrodynamic Effect and Passing through Porous Medium
المؤلفون المشاركون
Khan, Hamid
Qayyum, Mubashir
Khan, Omar Usman
Ali, Murtaza
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-14، 14ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-12-29
دولة النشر
مصر
عدد الصفحات
14
التخصصات الرئيسية
الملخص EN
An unsteady squeezing flow of Casson fluid having magnetohydrodynamic (MHD) effect and passing through porous medium channel is modeled and investigated.
Similarity transformations are used to convert the partial differential equations (PDEs) of non-Newtonian fluid to a highly nonlinear fourth-order ordinary differential equation (ODE).
The obtained boundary value problem is solved analytically by Homotopy Perturbation Method (HPM) and numerically by explicit Runge-Kutta method of order 4.
For validity purpose, we compare the analytical and numerical results which show excellent agreement.
Furthermore, comprehensive graphical analysis has been made to investigate the effects of various fluid parameters on the velocity profile.
Analysis shows that positive and negative squeeze number Sq have opposite effect on the velocity profile.
It is also observed that Casson parameter β shows opposite effect on the velocity profile in case of positive and negative squeeze number Sq.
MHD parameter Mg and permeability constant Mp have similar effects on the velocity profile in case of positive and negative squeeze numbers.
It is also seen that, in case of positive squeeze number, similar velocity profiles have been obtained for β,Mg, and Mp.
Besides this, analysis of skin friction coefficient has also been presented.
It is observed that squeeze number, MHD parameter, and permeability parameter have direct relationship while Casson parameter has inverse relationship with skin friction coefficient.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Khan, Hamid& Qayyum, Mubashir& Khan, Omar Usman& Ali, Murtaza. 2016. Unsteady Squeezing Flow of Casson Fluid with Magnetohydrodynamic Effect and Passing through Porous Medium. Mathematical Problems in Engineering،Vol. 2016, no. 2016, pp.1-14.
https://search.emarefa.net/detail/BIM-1112177
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Khan, Hamid…[et al.]. Unsteady Squeezing Flow of Casson Fluid with Magnetohydrodynamic Effect and Passing through Porous Medium. Mathematical Problems in Engineering No. 2016 (2016), pp.1-14.
https://search.emarefa.net/detail/BIM-1112177
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Khan, Hamid& Qayyum, Mubashir& Khan, Omar Usman& Ali, Murtaza. Unsteady Squeezing Flow of Casson Fluid with Magnetohydrodynamic Effect and Passing through Porous Medium. Mathematical Problems in Engineering. 2016. Vol. 2016, no. 2016, pp.1-14.
https://search.emarefa.net/detail/BIM-1112177
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1112177
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر