Mechanism investigation of micro-drill fracture in PCB large aspect ratio micro-hole drilling
Guanyuan Huang, Zhenping Wan, Shu Yang, Qinyuan Li, Gendai Zhong, Bin Wang, Zhenyu Liu
Topics & Concepts
DrillingDrillThrustFracture (geology)Materials scienceDeep hole drillingTorqueStructural engineeringComposite materialMechanical engineeringEngineeringMetallurgyPhysicsThermodynamicsAdvanced machining processes and optimizationAdvanced Surface Polishing TechniquesAdvanced Machining and Optimization Techniques