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The Polar Fluid Model for Blood Flow through a Tapered Artery with Overlapping Stenosis: Effects of Catheter and Velocity Slip
المؤلفون المشاركون
Reddy, J. V. Ramana
Srikanth, D.
المصدر
Applied Bionics and Biomechanics
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-02-28
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
The blood flow through an overlapping clogged tapered artery in the presence of catheter is discussed.
Since cholesterol deposition is resulting in the stenosis formation, velocity slip at the arterial wall is considered.
The equations governing the fluid flow have been solved analytically under the assumption of the mild stenosis.
The analysis with respect to various parameters arising out of fluid and geometry considered, on physiological parameters such as impedance and wall shear stress at the maximum height of the stenosis as well as across the entire length of the stenosis has been reported.
A table summarizing the locations of extreme heights and the corresponding annular radii is provided.
It is observed that the wall shear stress is the same at both the locations corresponding to the maximum height of the stenosis in case of nontapered artery while it varies in case of tapered artery.
It is also observed that slip velocity and diverging tapered artery facilitate the fluid flow.
Shear stress at the wall is increasing as micropolar parameter is decreasing and the trend is reversed in case of coupling number.
The results obtained are validated by comparing them with the experimental and theoretical results.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Reddy, J. V. Ramana& Srikanth, D.. 2015. The Polar Fluid Model for Blood Flow through a Tapered Artery with Overlapping Stenosis: Effects of Catheter and Velocity Slip. Applied Bionics and Biomechanics،Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1052168
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Reddy, J. V. Ramana& Srikanth, D.. The Polar Fluid Model for Blood Flow through a Tapered Artery with Overlapping Stenosis: Effects of Catheter and Velocity Slip. Applied Bionics and Biomechanics No. 2015 (2015), pp.1-12.
https://search.emarefa.net/detail/BIM-1052168
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Reddy, J. V. Ramana& Srikanth, D.. The Polar Fluid Model for Blood Flow through a Tapered Artery with Overlapping Stenosis: Effects of Catheter and Velocity Slip. Applied Bionics and Biomechanics. 2015. Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1052168
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1052168
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
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