A numerical method for solving axisymmetric transient nonNewtonian free surface flows is presented. The methodology employed is an extension of the twodimensional GENSMAC code, employing a markerandcell technique and solving the governing equations using finite differences approximations on a staggered grid. Marker particles are used which provide both the location and the visualization of the free surface. Several simulations demonstrating the differences between Newtonian and nonNewtonian flow are presented.
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