Dynamic Response of Graphitic Targets with Tantalum Cores Impacted by Pulsed 440-GeV Proton Beams

Figure 16

Continuous wavelet transformation of the radial surface velocity presented in Figure 14. (a–c) Compares two different carbon-fiber reinforced graphite composite and graphitic foam: #4 SGL Premium PyC (a), #7 ArianeGroup Sepcarb (b), and #3 POCO FOAM (c) at 1 × 10¹¹ ppp (top) and 6 × 10¹¹ ppp (bottom).

(a)

(b)

(c)