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-   -   help!!!!!!Poiseulle's Equation (http://www.cfd-online.com/Forums/main/1493-help-poiseulles-equation.html)

fahd November 3, 1999 06:18

help!!!!!!Poiseulle's Equation
 
does anybody know how to get the anwer for this question?

Bottle is at a height,h above the arm blood flows through a needle 4 cm long and 0.4mm in diameter required flow rate is 4 cm3/minute pressure in vein is 18 mmHg above atmospheric pressure how high is bottle above arm?

R.T.F. Muscl November 3, 1999 06:36

Re: help!!!!!!Poiseulle's Equation
 
The height should be about 0.8 standard fluid dynamics text book lengths.


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