Jump to content

Latest Downloads

Recent Status Updates

  • Photo
      11 Jun
    Ajay S. Satpute

    Hi, I have started my own engineering consultancy in India. Converge Engineering Pvt. Ltd. For more information, please visit www.converge.net.in

    Show comments (1)
View All Updates

Chemical and Process Engineering Resources

- - - - -

Category: Fluid Dynamics
Question: What is a good estimate for a roughness factor for a pipeline that is severly rusted?
Keywords: aged,piping,roughness,factors,estimate
Answer: As pipes age, their roughness can increase substantially which makes fluid dynamic calculations quite a challenge. Before are some good estimates to use for aged piping: