Wear analysis of PVD-coated twist drills under MQL
Purpose - Deep drilling of hardened steels is a difficult machining operation because of the high wear level of tools. This paper aims to present the main wear mechanisms observed in physical vapor deposition (PVD)-coated twist drills during deep drilling of SAE4144M steel under minimum quantity lub...
| Principais autores: | Cardoso, Marlon José, Polli, Milton Luiz, Pintaúde, Giuseppe |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Curitiba
2024
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| Assuntos: | |
| Acesso em linha: |
http://repositorio.utfpr.edu.br/jspui/handle/1/33469 https://doi.org/10.1108/ILT-10-2016-0243 |
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