الفهرس Only 14 pages are availabe for public view
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Abstract
Letter is to study a new model to represent the spiral Albathag a deep channel which was launched by the model, which is a pulley wheel cylindrical barrel surrounded by moving traffic rotary. Through the solution velocity field within the model it became clear that the liquid second-class area of the flow generates a secondary field in addition to the primary. The model is also the secondary flow is not only in the case of liquids the fourth degree and on this basis can be regarded as a model of Reel models and more realistic representation of Albathag spiral.