Cutting force and specific energy for rotary ultrasonic drilling based on kinematics analysis of vibration effectiveness

作     者：Zhen LI Songmei YUAN Jiang MA Jun SHEN Andre D.L.BATAKO Zhen LI;Songmei YUAN;Jiang MA;Jun SHEN;Andre D.L.BATAKO

作者机构：College of Mechatronics and Control Engineering.Shenzhen UniversityShenzhen 518060China College of Physics and Optoelectronic EngineeringShenzhen UniversityShenzhen 518060China School of Mechanical Engineering and AutomationBeihang UniversityBeijing 100083China The General Engineering&Techmology Research InstituteLiverpool John Moores UniversitLiverpool L33AF.UK 

出 版 物：《Chinese Journal of Aeronautics》 (中国航空学报（英文版）)

年 卷 期：2022年第35卷第1期

页      面：376-387页

核心收录：

学科分类：08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 082503[工学-航空宇航制造工程] 0825[工学-航空宇航科学与技术] 

基　　金：supported by the National Natural Science Foundation of China(No.U1737201) the National Science and Technology Major Project(No.2017-VII-0015-0111) the Key Basic and Applied Research Program of Guangdong Province,China(No.2019B030302010) the Science and Technology Innovation Commission Shenzhen(No.JCYJ20170412111216258) 

主　　题：Ceramic matrix composite Drilling force modelling Kinematics analysis Rotary ultrasonic drilling Specific drilling energy Vibration diminishing effect 

摘      要：Rotary ultrasonic drilling(RUD)has become an effective approach for machining advanced composites which are widely using in the field of *** cutting kinematics and the corresponding material removal mechanisms are distinct in different drilling areas during ***,these fundamentals have not been fully considered in the existing *** this research,two distinct forms of interaction induced by ultrasonic vibration were considered as impact-separation and vibratory lapping between the abrasives and *** the conditions to guarantee the effectiveness of these interactions were obtained to eliminate diminishing effects of ultrasonic *** on indentation fracture theory,the penetration depth of abrasives and the axial drilling force model was derived for *** verification tests of C/SiC composites resulted in a prediction error within 15%.Due to the minimal volume of material removed during each vibration cycle,the drilling force was more stable in vibration assisted *** specific drilling energy of RUD was firstly calculated based on the measured drilling *** was found the drilling parameters should be matched with vibration frequency and amplitude to make better usage of the advantages of ultrasonic vibration,which is critical in the vibration assisted processing of advanced materials.