EFFECT OF DISIGUREMENT OF DYNAMITE ON PROJECTING SECURITY

摘要

This article discusses the relationship between charge ignition and stress of a charge bearing as well as the stress rate and the charge disfigurement. Using two ways, stress wave theory and simplifying the experiment device to mechanical quadratic derivative system with rigid body kinematics, we analyze the stress that the charge bears, On the basis of mini-type back-squatting impact simulation experiment, some useful conclusions are gained.