Critical flow and pressure ratio data for LOX flowing through nozzlesLOX and LN2 data for two-phase critical flow through nozzles have been acquired with precision control. The principal measured parameters were inlet conditions, critical flow rate and critical flow pressure ratio. The data conclusively demonstrate that the principle of corresponding states can be applied to two-phase choked flow through nozzles. These data also demonstrate that the proper normalizing parameters have been developed and current theories can provide an adequate means for extrapolating to other fluids.
Document ID
19750063727
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Hendricks, R. C.
Simoneau, R. J.
Barrows, R. F. (NASA Lewis Research Center Cleveland, Ohio, United States)