A Damage-Free Machining Method for CFRP Without Feedback Control Systems
At a Glance
Section titled āAt a Glanceā| Metadata | Details |
|---|---|
| Publication Date | 2016-05-02 |
| Journal | International Journal of Automation Technology |
| Authors | Yasuo Kondo, Satoshi Sakamoto |
| Institutions | Yamagata University Hospital |
| Citations | 3 |
Abstract
Section titled āAbstractāA damage-free cutting method called the constant- load feeding method is proposed as a high-precision machining method in carbon-fiber-reinforced plastic (CFRP) cutting. The constant-load feeding method can minimize cutting defects such as burrs and scuffing during diamond-saw cutting. In addition, there was no apparent cutting damage to the cutting surface from drilling with a high-speed steel twist drill. The cutting resistance was kept at a constant value during the entire process. The constant-load feeding can self-regulate the optimal tool feed rate to realize damage-free machining of CFRP composites without any feedback control systems based on the cutting-force.