Paper Title:
Surface Burn and Suppression in Grinding TC4 with Segmented CBN Cup Wheel
| Periodical | Materials Science Forum (Volumes 697 - 698) |
|---|---|
| Main Theme | Advances in Materials Manufacturing Science and Technology XIV |
| Edited by | Tian Huang, Dawei Zhang, Bin Lin, Anping Xu, Yanling Tian and Weiguo Gao |
| Pages | 67-70 |
| DOI | 10.4028/www.scientific.net/MSF.697-698.67 |
| Citation | Ji Liu et al., 2011, Materials Science Forum, 697-698, 67 |
| Online since | September, 2011 |
| Authors | Ji Liu, Wu Yi Chen, Xun Li, Zhi Tong Chen, Xi Yue Zou |
| Keywords | Internal Cooling Wheel, Segmented CBN Cup Wheel, Surface Integrity, Threshold Burn Temperature |
| Price | US$ 28,- |
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Abstract
The study focused on surface burn of titanium alloy (TC4) in the grinding process using a novel segmented cup wheel with internal cooling structure. The threshold burn temperature was found in grinding TC4. Plastically deformed coating layers and micro-cracks were observed on ground surface by SEM (Scanning Electronic Microscopy) and depth of microstructure alterations was more than 180 microns in high temperature. Finally, a novel wheel with internal cooling structure was developed for reducing grinding temperature and suppressing surface burn.
