S-ll STAGE 1./25 SCALE MODEL BASE REGION THERMAL ENVIRONMENT TEST VOL. I:Test Results, Comparison with Theory and Flight Data

摘要

A 1/25 scale model S-II stage base region thermal environment test conducted at George C. Marshall Space Flight Center is presented. Analytical results are included which reflect the effect of engine operating conditions, model scale, turbo-pump exhaust gas injection on base region thermal environment. Comparisons are made between full scale flight data, model test data, and analytical results. The report is prepared in two volumes. Volume I presents the description of the test equipment, test procedures, discussion of the test results, analytical predictions and comparisons with flight data. Volume II contains the tabulation of the test data.