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jeffery hamel flow of a non-newtonian fluid
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نویسنده
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khan umar ,ahmed naveed ,sikandar waseem ,mohyud-din syed tauseef
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منبع
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journal of applied and computational mechanics - 2016 - دوره : 2 - شماره : 1 - صفحه:21 -28
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چکیده
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This paper presents the jeffery hamel flow of a non-newtonian fluid namely casson fluid. suitable similarity transform is applied to reduce governing nonlinear partial differential equations to a much simpler ordinary differential equation. variation of parameters method (vpm) is then employed to solve resulting equation. same problem is solved numerical by using rungekutta order 4 method. a comparison between both the solutions is carried out to check the efficiency of vpm. effects of emerging parameters are demonstrated both for diverging and converging channels using graphical simulation.
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کلیدواژه
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jeffery-hamel flow ,casson fluid ,variation of parameters method (vpm) ,converging and diverging channels ,runge-kutta order 4 method.
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آدرس
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hitec university, faculty of sciences, department of mathematics, pakistan, hitec university, faculty of sciences, department of mathematics, pakistan, hitec university, faculty of sciences, department of mathematics, pakistan, comsats institute of information technology, pakistan. hitec university, faculty of sciences, department of mathematics, pakistan
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پست الکترونیکی
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syedtauseefs@hotmail.com
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Authors
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