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Slip Effects on Peristaltic Transport of a Particle-Fluid Suspension in a Planar Channel
المؤلفون المشاركون
Eldesoky, Islam M.
Kamel, Mohammed H.
Maher, Bilal M.
Abumandour, Ramzy M.
المصدر
Applied Bionics and Biomechanics
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-14، 14ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-06-02
دولة النشر
مصر
عدد الصفحات
14
التخصصات الرئيسية
الملخص EN
Peristaltic pumping induced by a sinusoidal traveling wave in the walls of a two-dimensional channel filled with a viscous incompressible fluid mixed with rigid spherical particles is investigated theoretically taking the slip effect on the wall into account.
A perturbation solution is obtained which satisfies the momentum equations for the case in which amplitude ratio (wave amplitude/channel half width) is small.
The analysis has been carried out by duly accounting for the nonlinear convective acceleration terms and the slip condition for the fluid part on the wavy wall.
The governing equations are developed up to the second order of the amplitude ratio.
The zeroth-order terms yield the Poiseuille flow and the first-order terms give the Orr-Sommerfeld equation.
The results show that the slip conditions have significant effect within certain range of concentration.
The phenomenon of reflux (the mean flow reversal) is discussed under slip conditions.
It is found that the critical reflux pressure is lower for the particle-fluid suspension than for the particle-free fluid and is affected by slip condition.
A motivation of the present analysis has been the hope that such theory of two-phase flow process under slip condition is very useful in understanding the role of peristaltic muscular contraction in transporting biofluid behaving like a particle-fluid mixture.
Also the theory is important to the engineering applications of pumping solid-fluid mixture by peristalsis.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Kamel, Mohammed H.& Eldesoky, Islam M.& Maher, Bilal M.& Abumandour, Ramzy M.. 2015. Slip Effects on Peristaltic Transport of a Particle-Fluid Suspension in a Planar Channel. Applied Bionics and Biomechanics،Vol. 2015, no. 2015, pp.1-14.
https://search.emarefa.net/detail/BIM-1052192
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Kamel, Mohammed H.…[et al.]. Slip Effects on Peristaltic Transport of a Particle-Fluid Suspension in a Planar Channel. Applied Bionics and Biomechanics No. 2015 (2015), pp.1-14.
https://search.emarefa.net/detail/BIM-1052192
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Kamel, Mohammed H.& Eldesoky, Islam M.& Maher, Bilal M.& Abumandour, Ramzy M.. Slip Effects on Peristaltic Transport of a Particle-Fluid Suspension in a Planar Channel. Applied Bionics and Biomechanics. 2015. Vol. 2015, no. 2015, pp.1-14.
https://search.emarefa.net/detail/BIM-1052192
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1052192
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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