Chapter 7      Friction in pipes

 

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Contents:-

 

About pipes

 

The engineer’s interest in pipes

 

The conditions for steady flow

 

Poiseuille

 

Darcy (1803-1858)

 

Osborne Reynolds (1842-1912)

 

Lord Rayleigh

 

Sir T.E.Stanton (1865-1931) and J.R.Pannell

 

J. Nikuradse

 

The concepts of hydraulically smooth and hydraulically rough flow

 

C.F.Colebrook

 

L.F.Moody

 

The use of the Moody diagram in engineering

 

Endnote

 

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