Test and Study on Vibratile Drilling New Laminated Material by Step Type Variable Parameter
Wang Lijiang et al
The laminated material is an advanced compound material. A new vibratile drilling technology with step type variable parameter is suitable ic process the new laminated material. On the basis of optimized vibratile drilling mono -ma- terial test, the optimized value variable parameter is selected for vibratile drilling test of two kinds laminated materials. It is indicated by test that the effect of step type variable parameter vibratile drilling is more superior than that of common drilling at corresponding conditions.