High strain-rate impact studies of preda
โ
S.Y. Ho
๐
Article
๐
1996
๐
Elsevier Science
๐
English
โ 1013 KB
The effect of predamage on the high strain-rate behavior, ignition sensitivity, and impact ignition mechanism of a HTPB/AP rocket propellant was assessed using a modified Hopkinson Bar. Damage was induced by constant stress and monotonic tension tests prior to testing on the modified Hopkinson Bar.