Design and Experimental Study of Rotary Type High-Speed Shearer for Metal BarsRenfeng Zhao, Jingyu Zhou, Yan Li, Shuqin Fan, Jingxiang Li, Xudong Xiao and Zhi YangMATEC Web of Conferences, 166 (2018) 01008DOI: https://doi.org/10.1051/matecconf/201816601008