Testing technology for explosively formed projectile based on parallel screens

摘要

With the development of shaped explosive warheads, a new molding process has been put forward by the EFP. This design uses laser parallel screens as a test method. The paper describes the basic composition of laser parallel screens. The Fresnel lens and the test system are also discussed in detail. Explosively formed penetrator test has been the target shape and speed, and has achieved satisfactory results.