Experimental and numerical investigation on friction drilling of difficult-to-machine materials

• Main Author: Dehghan, Shayan
• Format: Thesis
• Language: English
• Published: 2019
• Subjects: Mechanical engineering; Drilling and boring machinery
• Online Access: http://psasir.upm.edu.my/id/eprint/77687/1/FK%202019%2047%20ir.pdf; http://psasir.upm.edu.my/id/eprint/77687/
• Institution: Universiti Putra Malaysia

Friction drilling is a non-conventional hole-making process that utilizes a rotating conical drilling tool to penetrate workpiece and create a hole by forming a bushing without generating chip. In metallurgy, difficult-to-machine materials are defined as materials which have great toughness, high...