@article{(Open Science Index):https://publications.waset.org/pdf/11824, title = {Some Rotational Flows of an Incompressible Fluid of Variable Viscosity}, author = {Rana Khalid Naeem and Waseem Ahmed Khan and Muhammad Akhtar and Asif Mansoor}, country = {}, institution = {}, abstract = {The Navier Stokes Equations (NSE) for an incompressible fluid of variable viscosity in the presence of an unknown external force in Von-Mises system x,\ are transformed, and some new exact solutions for a class of flows characterized by equation y f x a\b for an arbitrary state equation are determined, where f x is a function, \ the stream function, a z 0 and b are the arbitrary constants. In three, out of four cases, the function f x is arbitrary, and the solutions are the solutions of the flow equations for all the flows characterized by the equationy f x a\b. Streamline patterns for some forms of f x in unbounded and bounded regions are given. }, journal = {International Journal of Physical and Mathematical Sciences}, volume = {3}, number = {9}, year = {2009}, pages = {692 - 697}, ee = {https://publications.waset.org/pdf/11824}, url = {https://publications.waset.org/vol/33}, bibsource = {https://publications.waset.org/}, issn = {eISSN: 1307-6892}, publisher = {World Academy of Science, Engineering and Technology}, index = {Open Science Index 33, 2009}, }