A PROGRAM OF TWO-PHASE FLOW INVESTIGATION. Third Quarterly Report. October-December 1963

The design, development, and modification of a heat transfer loop for studying two-phase flow are described. The system is charged with Refrigerant-22. The design and construction of the test section and stand are complete and preliminary testing is finished. Pressure and temperature instrumentation for the test section is complete. The x-ray power supply and the power supply for the test section are being completed. The analysis of the set of equations which describe the dynamic response of the two-phase mixture are being continued. (N.W.R.)