Investigating the vibration of the deep hole drilling system using gun drilling method

Abstract

The vibration of the deep hole drilling system is a complex
phenomenon and affects the hole quality after drilling. This paper
investigated vibration of the system while drilling the gun barrel with
diameter of 22 mm by Gun drilling method. The natural and bending
vibration of the drill at different drilling depths were studied using
ANSYS Workbench. The results could be applied to design and
manufacture gun barrel drilling equipments in Vietnam.