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International Journal of Engineering، جلد ۲۳، شماره ۳، صفحات ۲۴۳-۲۵۲
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژه‌های فارسی مقاله |
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| عنوان انگلیسی |
Mathematical modeling of blood flow in a stenosed artery under MHD effect through porous medium |
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| چکیده انگلیسی مقاله |
In this investigation, a mathematical model for studying oscillatory flow of blood in a stenosed artery under the influence of transverse magnetic field through porous medium has been developed. The equations of motion of blood flow are solved analytically. The analytical expressions for axial velocity, volumetric flow rate, pressure gradient, resistance to blood flow and shear stress have been derived. These expressions reveal significant alterations in blood flow due to stenosis. It is seen that magnetic field significantly controls the flow patterns. We have incorporated the magnetic field perpendicular to the flow of blood. The concept of porous medium is also taken into consideration which takes care of the suction factor. The effects of various parameters particularly magnetic number and porosity constant on the blood flow through stenosis have been examined. To validate the analytical results, numerical experiment is performed. The results obtained in the investigation are in reasonably good agreement with experimental findings existing in the literature. |
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| کلیدواژه‌های انگلیسی مقاله |
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| نویسندگان مقاله |
Ram Singh |
Applied Mathematics, BGSB University
G. C. Sharma |
Mathematics, I.B.S, AGRA
M. Jain |
Mathematics, Department of Mathematics
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| نشانی اینترنتی |
http://www.ije.ir/article_71866_88860fda4c254c2f34705c8daeb59deb.pdf |
| فایل مقاله |
اشکال در دسترسی به فایل - ./files/site1/rds_journals/409/article-409-2422104.pdf |
| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
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