Recent content by zabuzel
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Undergrad Coana-Effect over a convex surface-causes(liquid and gas flow)
i still don't get why a certain type of convex curvature holds longer in the stream as it is being pushed further away than others http://ss.kwix.eu/knus94u2js this spoon weighs 3,7 gram http://ss.kwix.eu/mm47alyqj7 this one is heavier(like 5 gram) the heavier one can be pushed further at a... -
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Undergrad Coana-Effect over a convex surface-causes(liquid and gas flow)
i thought the boundary layer effects occur only if the flow and the ambient consist both in the same type of fluid?am i wrong?i already included that in the chapter about the "air-air situation",can i use it also for "air-water situation"? also, with regards to the resultant force, how can i... -
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Undergrad Coana-Effect over a convex surface-causes(liquid and gas flow)
thanks for your response. i would also like to represent the forces that occur on the particles and produce the "lift force" on the spoon with vectors.so at the beginning i have a force pointing down.after the impact on the surface, the direction of the water particles changes, so this force... -
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Undergrad Coana-Effect over a convex surface-causes(liquid and gas flow)
hello first of all i'd like to appologise for eventual speeling mistakes i am going to make in this thread :D ive chosen as subject for my maturity paper the coanda-effect applied in the common experiment with water flowing along the curved-convex surface of a spoon. i want to make a model of...