An investigation of hole quality during drilling of carbon fibre reinforced plastic and titanium (Ti6Al4V) using tungsten carbide drills

• Main Authors: Dahnel, Aishah Najiah, Ascroft, Helen, Barnes, Stuart
• Format: Proceeding Paper
• Language: English; English
• Published: Elsevier 2020
• Subjects: T Technology (General); T175 Industrial research. Research and development; TJ Mechanical engineering and machinery; TS Manufactures
• Online Access: http://irep.iium.edu.my/110075/1/110075_An%20investigation%20of%20hole%20quality.pdf; http://irep.iium.edu.my/110075/2/110075_An%20investigation%20of%20hole%20quality_SCOPUS.pdf; http://irep.iium.edu.my/110075/; https://www.sciencedirect.com/science/article/abs/pii/S2214785320342516?via%3Dihub
• Institution: Universiti Islam Antarabangsa Malaysia

Drilling through Carbon Fibre Reinforced Plastic (CFRP) and Titanium alloy (Ti6Al4V) in a stack is crucial for mechanical assembly of aircraft and automotive parts. This paper presents an investigation of drilled CFRP/Ti stacks hole quality in comparison to when the materials were drilled separately...