Non-destructive techniques for the quali
โ
M.J. Chase
๐
Article
๐
1968
๐
Elsevier Science
๐
English
โ 438 KB
Erosion and shock resistant conventional graphites are used as nozzle throat materials for solid propellant rocket motors. Motors with small nozzle throat diameters are particularly sensitive to variations in graphite quality affecting erosion resistance. Evidence from firing tests on a variety of g