Comparative Study on Helical Milling and Drilling of Ti-6Al-4V
| Autor: | Qi Wang, S.M. Chen, Hong Bin Li, Xu Da Qin, Xiao Tai Sun |
|---|---|
| Rok vydání: | 2012 |
| Předmět: |
Materials science
business.industry High Energy Physics::Lattice Mechanical Engineering Machinability Drilling Titanium alloy Structural engineering High Energy Physics::Theory General Relativity and Quantum Cosmology Mechanics of Materials End mill Hole making General Materials Science Ti 6al 4v Tool wear Composite material business Spinning |
| Zdroj: | Key Engineering Materials. 499:200-204 |
| ISSN: | 1662-9795 |
| DOI: | 10.4028/www.scientific.net/kem.499.200 |
| Popis: | Helical milling is a hole making process by milling in which the center of end mill orbits around the center of the hole while spinning on its axis and feeding in the axial direction. This paper makes a comparison between drilling and helical milling in cutting forces, hole quality and tool wear through a series of experiments. The results show that the axial cutting force of helical milling is far less than that of drilling and the holes quality is also better than traditional drilling. Cutting tools show excellent machinability in helical milling. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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