Autor: |
Guo Giang Guo, Ming Chen, Zhi Qiang Liu, Xiao Hu Zheng |
Rok vydání: |
2012 |
Předmět: |
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Zdroj: |
Advanced Materials Research. 500:99-104 |
ISSN: |
1662-8985 |
Popis: |
High cutting force, high cutting temperature and severe adhesion will be produced in the machining process of Ti-6Al-1.5Cr-2.5Mo-0.5Fe-0.3Si. Furthermore, there are critical needs to reduce the use of cutting fluid in machining process. This paper presents a friction force model under MQL condition. An experiment of turning titanium alloy was presented to test and analyze MQL effects. The mainly results were: (1) MQL can reduce the friction at the chip-tool interface when cutting parameters and matching parameters of MQL were chosen properly. (2) Degrees of serrated chips and chip morphology affected by different lubrication conditions were different. |
Databáze: |
OpenAIRE |
Externí odkaz: |
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