0 votes 0 votes The process, that uses a tapered horn to amplify and focus the mechanical energy for machining of glass, is electrochemical machining electrical discharge machining ultrasonic machining abrasive jet machining Mechanics of Materials gateme-2020-set2 energy-methods mechanics-of-materials applied-mechanics-and-design + – go_editor asked Sep 18, 2020 • recategorized Nov 16, 2020 by soujanyareddy13 ♦go_editor 5.0k points answer See all 0 reply