Question

Classify the following flows as laminar or turbulent a) Water at 200C flowing in a 0.30m diameter pipe at 1.1m/s. b) Oil of specific gravity 1.1, viscosity 0.05kg/m.s at 200C flowing in a 0.15m diameter pipe at 0.5m/s

Answer 1

1 a) Water at 200C flowing in a 0.30m diameter pipe at 1.1m/s. (Turbulent)

 b) Oil of specific gravity 1.1, viscosity 0.05kg/m.s at 200C flowing in a 0.15m diameter pipe at 0.5m/s (Laminar)