Effects of Solid Lubricants on hard turning

DOI

10.2991/emeit.2012.250How to use a DOI?

Keywords

Hard turning. Effective rake angle. Nose radius. Solid lubricants.

Abstract

Product quality is one of the most important criteria for the assessment of hard turning process. However, in view of the high temperatures developed in hard turning process, the surface quality deteriorates due to the tool wear. Because of the strict environmental restrictions on the use of cutting fluids, new cutting techniques are required to be investigated to reduce the tool wear. In the present work, the use of solid lubricants during hard turning has been explored while machining bearing steel with mixed ceramic inserts at different cutting conditions and tool geometry. Results show considerable improvement in the surface finish with the use of solid lubricants. Due to the presence of solid lubricants, there is a decrease of surface roughness values from 8 to 15% as compared to dry hard turning.

Copyright

© 2012, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - GuoChen DU
AU  - Ying CHEN
AU  - ZhiZhen Wei
PY  - 2012/09
DA  - 2012/09
TI  - Effects of Solid Lubricants on hard turning
BT  - Proceedings of the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT 2012)
PB  - Atlantis Press
SP  - 1146
EP  - 1149
SN  - 1951-6851
UR  - https://doi.org/10.2991/emeit.2012.250
DO  - 10.2991/emeit.2012.250
ID  - DU2012/09
ER  -