| Summary: | 碩士 === 國立勤益科技大學 === 機械工程系 === 103 === According to the issue of green manufacturing and environmental protection, the machining technology comes to use Minimal Quantity Lubrication(MQL) to replace the traditional Dry Machining.
In general of MQL, when the lubricating performance is greater, the cooling condition is getting poor, so does the opposite. Therefore, in order to improve the condition of MQL, this study is to develop a minimal cutting fluid cooling and lubrication proportion adjustable modules, hopefully those two modules can get both lubrication and cooling performance.
The Experimental design is to investigate the influence that use different cutting fluid cooling and lubricant ratio on milling Inconel 718 superalloy. The result shows that use MQL to assist machining is effective to improve the workpieces’s surface roughness. Moreover, the cutting force and tool wear is decreased compare with Dry Machining.
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