Abstract
This paper aims to investigate the effectiveness of superhard ceramic coatings by evaluating tool wear when drilling carbon fiber reinforced plastics (CFRP) composite. The drilling experiments of CFRP are conducted with diamond-like coating (DLC) coated, AlMgB14(BAM) coated, AlCrSiN coated, and uncoated tungsten carbide drills. Tool wear evolution is measured qualitatively as well as quantitatively using the scanning electron and confocal laser scanning microscopes. Both DLC and BAM coatings failed when drilling CFRP only within 10 holes while AlCrSiN coating did not fail. Failure mechanisms of each coating when drilling CFRP are discussed.
| Original language | English |
|---|---|
| Title of host publication | Processes |
| Publisher | American Society of Mechanical Engineers(ASME) |
| ISBN (Print) | 9780791851388 |
| DOIs | |
| Publication status | E-pub ahead of print - 24 Sept 2018 |
| Externally published | Yes |
| Event | ASME 2018 13th International Manufacturing Science and Engineering Conference, MSEC 2018 - College Station, United States Duration: 18 Jun 2018 → 22 Jun 2018 |
Publication series
| Name | ASME 2018 13th International Manufacturing Science and Engineering Conference, MSEC 2018 |
|---|---|
| Volume | 4 |
Conference
| Conference | ASME 2018 13th International Manufacturing Science and Engineering Conference, MSEC 2018 |
|---|---|
| Country/Territory | United States |
| City | College Station |
| Period | 18/06/18 → 22/06/18 |
Bibliographical note
Funding Information:The authors appreciate Mr. Jeff Lantrip from the Boeing Research and Technology group for his supervision, the generous financial support of the NSF I/UCRC Advanced Cutting Tool Technology Center, and the Boeing Company.
Publisher Copyright:
© Copyright 2018 ASME.
Funding
The authors appreciate Mr. Jeff Lantrip from the Boeing Research and Technology group for his supervision, the generous financial support of the NSF I/UCRC Advanced Cutting Tool Technology Center, and the Boeing Company.
ASJC Scopus subject areas
- Industrial and Manufacturing Engineering
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