The steady flow of a second grade fluid in a porous channel is considered. The constitutive equat... more The steady flow of a second grade fluid in a porous channel is considered. The constitutive equations are those used for a second grade fluid. The fluid is electrically conducting in the presence of a uniform magnetic field applied in the transverse direction to the flow. It is shown that an analytical solution is possible by employing a homotopy analysis method (HAM). The convergence of the obtained solution is also taken into account. Assessment for the influence of various parameters of interest on the velocity is undertaken.
: A sequence of poses captured from eight video recordings of a capoeira turn kick. Our algorithm... more : A sequence of poses captured from eight video recordings of a capoeira turn kick. Our algorithm delivers spatio-temporally coherent geometry of the moving performer that captures both the time-varying surface detail as well as details in his motion very faithfully.
The steady flow of a second grade fluid in a porous channel is considered. The constitutive equat... more The steady flow of a second grade fluid in a porous channel is considered. The constitutive equations are those used for a second grade fluid. The fluid is electrically conducting in the presence of a uniform magnetic field applied in the transverse direction to the flow. It is shown that an analytical solution is possible by employing a homotopy analysis method (HAM). The convergence of the obtained solution is also taken into account. Assessment for the influence of various parameters of interest on the velocity is undertaken.
: A sequence of poses captured from eight video recordings of a capoeira turn kick. Our algorithm... more : A sequence of poses captured from eight video recordings of a capoeira turn kick. Our algorithm delivers spatio-temporally coherent geometry of the moving performer that captures both the time-varying surface detail as well as details in his motion very faithfully.
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