Reactions of Al-PTFE under Impact and Quasi-Static Compression

Figure 1

Impact-initiated reaction of Al-PTFE in drop-weight test. (a) Al-PTFE sample placed on the anvil before the drop-weight test. (b) Flame captured by high-speed photography in the test; (c) reacted Al-PTFE in the test; (d) unreacted Al-PTFE in the test.

(a)

(b)

(c)

(d)