Low Frequency Oscillated Milling of Carbon Fiber-reinforced Plastics
| Autor: | Nico Siebert, Konstantin Szallies, Jean Pierre Bergmann |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
0209 industrial biotechnology
Materials science Fiber orientation Chip formation Delamination Carbon fibers 02 engineering and technology Low frequency 020303 mechanical engineering & transports 020901 industrial engineering & automation 0203 mechanical engineering visual_art visual_art.visual_art_medium General Earth and Planetary Sciences Composite material Near net shape General Environmental Science |
| Zdroj: | Procedia CIRP. 66:153-158 |
| ISSN: | 2212-8271 |
| Popis: | Components made of carbon fiber-reinforced plastics (CFRP) are usually manufactured by near net shape processes. Nevertheless, post processing is necessary and milling is a common technology. In this study, the feasibility of an oscillated milling with a maximum frequency of less than 30 Hz for chipping unidirectional CFRP with a thickness of 1.5 mm was investigated. The influence of the tool and the fiber orientation on delamination, chip formation and surface quality were studied. It was found that the tool and the fiber orientation angle have a significant influence on delamination. The additional movement could be advantageously for reducing delamination. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|