Numerical Study on the Explosive Separation of Pyrotechnic Cutter

Figure 11

(a) Velocity of the cutter blade for different spacing values. (b) Acceleration of the cutter blade for different spacing values. (c) Relationship between initial speed and completion speed and spacing during cutting. (d) Cutting time of the connecting rod vs. the spacing.

(a)

(b)

(c)

(d)