Quote:
Originally posted by bigben2k
Lee,
actually, i suspect that the flow is being sucked out of the cup, because of the very narrow outlet, when the jet tube sits in it. The water should flow straight out, and only turn once it hits the bottom of the cup.
Did you calculate the area of the opening, and/or the hydraulic equivalent?
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if i increase the velocity of the water the arrows grow longer and make the diagrams very hard to understand. so the anims are using a very low water velocity.
as for the calculations no i didnt and wouldnt know how to. I am more of a build it and tweek it kind of guy. I would like to have a better understanding of how the blocks work but maths was never my strongest subject.
the models in the diagrams are not to any scale i was just playing with it to see what are the effects of the tube depth.