MEASUREMENTS AND PREDICTIONS OF FLOW CONDITIONS ON A TWO-DIMENSIONAL BASE SEPARATING A MACH NUMBER 3.36 JET.AND A MACH NUMBER 1.55 OUTER STREAM

摘要

An investigation has been made in a mixing-zone apparatus to study the effects of jet flow on two-dimensional base pressure and the develop-ment of supersonic channel flow about a two-dimensional base, with and without splitter plates of different thicknesses. The Mach number of the outer streams ahead of the base was 1.55 for fully developed super-sonic flow, whereas for the center jet the Mach number was 3.36.