Study on the grinding performance of moving magnetic poles of lifting permanent magnets with oils on water
Year: 2025
Type: conference-paper
Abstract: In this paper, a novel attached-drop atomizing nozzle is used, aiming to improve the grinding processing performance of moving magnetic poles of lifting permanent magnets, enhance their processing quality, and solve the problems of magnetic leakage and pole resetting difficulties. Grinding experiments were conducted under three cooling lubrication methods: dry grinding, emulsion coolant, and Oil on Water (OoW) by building an OoW generator. The experimental results show that under low air supply conditions, the novel attached-drop atomizing nozzle combined with a small amount of environmentally friendly media can achieve better cooling and lubrication than traditional emulsion coolant, significantly reducing the grinding force and temperature, and effectively improving the problem of poor magnetic pole reset.
Authors: Ning Ding, Pengle Tan, Yunhao Yang, Kaiyu Zhang, Zhining Dong, Bo Sun
Institution: Changchun University
Language: English
Subfield: Mechanical Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4414112237