The New Launcher Technology Research

Integration is one of development directions of the automatic weapons, Based on the future trends of integration of kinetic energy projectile and shrapnel on crew served weapon, This paper designed a set of device which adopted short recoil-operated action and floating technique. The device can meet the requirements of launching kinetic energy projectile and shrapnel without replacement any Parts. At first ,this paper designs the principle Scheme of compatibility fire device, Analysis the advantages of compatibility firing, extracts some parameters which effects on the motion of automat , discussed methods on how to determine this parameters ; Secondly , the dynamic model of the Compatibility fire device was established ,compiled a computer program ,Analysis sensitivity of the parameters, find a group of parameters which can meet the requirements commendably; Thirdly, this paper sets up a solid model base on the upper parameters , and simulates it in ADAMS ; In the end ,it proofs this is a feasible scheme.As the background of compatible launching kinetic energy projectile and shrapnel, carrys research on the technical principle of large diameter trajectory compatibility firing, provides a technical way for innovation and leaping development of crew served weapon system.