Iranian Scientific Association of Energetic Materials

To design the explosive formed projectiles is a very detailed (accurate) process and it is possible to achieve (obtain, gain) an appropriate (a proper) and integrated projectile by only considering lots of points and experiences in designing and manufacturing the projectile and paying attention to various effective factors on the final performance. In this study, the intensity of quantitative and qualitative effect of each factor has been investigated, as it shows that the velocity of the projectile has been increased about 6 percent, changing the initiation of single to annular projectile, and the velocity of the projectile has been increased about 10 percent, increasing 30 percent of length to diameter ratio, and the velocity of the projectile has been decreased about 6 percent, increasing about 1 degree in liner angle.