Abstract
This sheet deals with the middle speed impact experiment with air gun. We classified slow speed, middle-speed, fast-speed impact velocity. Currently, high-speed and low-speed experiments have been conducted. Middle-speed experiment has not been conducted so much. Middle-speed experiment is difficult. The reason is because cannot ensure the accuracy of medium-speed experiment. In this study, we examined the middle speed experiment using an air gun. We fired in the horizontal and vertical directions in order to check the speed and precision positional accuracy. As a result, We have determined that it is possible to middle speed experiments using the air gun.
