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joan November 15, 2000 10:01

velocity profile perturbations
Hi, I am new here and i hope my question's too. I am no expert at fluids mechanics and I hope you will help me. I 'd like to know how i can measure the velocity profile of a fluid in jets of 200Ám of diameter.(laminar flow).We need it to observe radiactivity traces with a microscop. Thank you very much. joan

oliver November 15, 2000 17:26

Re: velocity profile perturbations
Why not try a hot wire, which will give you a point mesurment of high reloution. [simple & realtively cheap].

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