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dP - Two Phase Flow - Fittings

dP - Two Phase Flow - Fittings

dP - Two Phase Flow - Fittings

(OP)
Could anyone recommend a reference for estimating the frictional pressure loss in fittings for two phase, gas liquid, flows.

Thanks

RE: dP - Two Phase Flow - Fittings

That a good one!

Actually i dont think i ever came across this subject. You could do one of wo things:

- Use equivalent lengths as you would for single phase
- Ignore fittings and argue that the uncertaincies in your calculations are such that it dosnt matter. If it would (in single phase) you could add a margin 10, 20, 30...% Whatever seem reasonable.

Best regards

Morten

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