@article{202308.1408,
	doi = {10.20944/preprints202308.1408.v1},
	url = {https://doi.org/10.20944/preprints202308.1408.v1},
	year = 2023,
	month = {August},
	publisher = {Preprints},
	author = {Yufei Shi and Jingyan Ye and Xiang Yu and Ruxue Hao and Zhiyan Zhao and Lei Zhang},
	title = {Fabrication of Cu-doped Diamond-like Carbon Film for Improving Sealing Performance of Hydraulic Cylinder of Shearer},
	journal = {Preprints}
}