SECTIONALIZED BARREL

摘要

FIELD: test equipment, mainly used for research of high-speed collision of solid bodies. ^ SUBSTANCE: the sectionalized barrel has sections connected in succession with different diameters of bores. The sections are connected with formation of associated shoulders in the points of their joints at a definite relation of the bore diameters in each joint and a definite relation of the bore diameter of the last section and the bore diameter of the first one. ^ EFFECT: enhanced reliability of operation of the ballistic installation at conducting of high-speed experiments. ^ 1 dwg