Wednesday, 17 April 2019

EXAMPLE 6.1.5. HEAD LOSS USING DARCY WEISBACH FORMULA

Determine the friction factor for a horizontal pipe of 300mm diameter if the flow rate is 200 liters/sec along a 200m length. The pressure difference between the end points is 320mm Hg.

              

Considering discharge instead of velocity head:

             


Using Bernoulli's equation analysis, a horizontal pipe has head lost which is equal to the difference in pressure heads.

            

So,

         
         
                 



RELATED TOPIC:

 6.0. PIPES
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3 comments:

  1. Paulyn Erika Rabara Itchon21 April 2019 at 18:48

    Good day, Engr. Lazo! Saan po namin makikita yung problem set and homework sa hydraulics?

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    Replies
    1. Sharon Lazo22 April 2019 at 00:51

      Hi Paulyn. Assessments are placed on the current TLO we are discussing. http://sknlazoce.blogspot.com/2018/10/pipes.html

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  2. lost_in_woods27 June 2019 at 22:00

    thank you for posting very informative for help go to the link Structural Analysis in USA

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