The direct method as applied to liquid rocket engine combustion and explosion problems
A NASA technical report by F. V. Bracco from 1970 on the direct method for liquid rocket engine combustion and explosion problems, issued for aerospace engineers and researchers. Its one picture is a rotated log-style chart of detonation velocity against loading density for RDX and TNT, with several fitted lines plotted on a grid of labelled axes, useful to a designer as a plain technical graph layout with a sloped data line and annotated curve labels.
