Rock fragmentation under different installation polar angles of TBM disc cutters - Cheng, Yong-liang; Zhong, Jue; Mei, Yong-bing; Xia, Yi-min (Journal of Central South University, 2017)
Keywords: Automobile industry; Boring machines; Cutting parameters; Disc cutters; Drilling & boring machinery; Energy consumption; Engineering; Fragmentation; Lasers; Machine tools; Metallic Materials; Penetration; tunnel boring machine; polar angle; particle flow code; rock fragmentation; disc cutter