1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: Finding the k value in a pipe flow question

  1. May 8, 2012 #1
    I am trying to do a pipe flow question but I am having trouble understanding how they have calculated the k values.
    Example question 1.1 attached & appendix A1 attached.
    We have to use appendix A1 to find the k values. I have tried using interpolation to get the k values from the example question but I am not coming up with same numbers.
    Any help would be much appreciated.


    Attached Files:

  2. jcsd
  3. May 8, 2012 #2
    k values are determined experimentally.
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook