Validaion data for sudden expansion pipe

[fsm77]

I am desperately seeking some experimental data that has been done on any one of the following topics. CFD model of a backward facing step/sudden expansion, orifice plate, venturi meter, if anyone knows of where I can get some experimental data or papers please contact me.

Many Thanks

 

[stanier]

Suggest you beg, steal or borrow a copy of "A Design Guide for Engineers: Flow Resistance" by Freid & Idelchik
ISBN 0-898116-435-9. The data herein is based on physical experimewnts. Translated from the Russian.