List various minor losses in fluid flow. Explain any one type with sketch and formula.

List various minor losses in fluid flow. Explain any one type with sketch and formula.
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1 Answer

Answer :

List various minor losses

a) Sudden expansion of pipe

b) Sudden contraction of pipe

c) Pipe fittings

d) Bend in pipe

e) Loss of head at Entry.

f) Loss of head at Exit.


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When V1, V2 are velocities on the two sides or the section at which sudden enlargement occurs. The head loss resulting from pipe expansion may be greatly reduced by introducing gradual pipe transition known as diffuser. 
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