TY - CPAPER T1 - Endurance performance of conical picks with hardfacing for improving wear resistance T2 - UMT 2017: First International Conference on Underground Mining Technology AU - Choi, S-W AU - Lee, C AU - Ha, T AU - Kang, T-H AU - Chang, S-H ED - Hudyma, M A2 - Hudyma, M ED - Potvin, Y A2 - Potvin, Y DA - 2017/10/11 PY - 2017 PB - Australian Centre for Geomechanics PP - Perth CY - Perth C1 - Perth SP - 637 EP - 643 KW - conical pick KW - hardfacing KW - mixed ground KW - excavation KW - endurance performance UR - https://papers.acg.uwa.edu.au/p/1710_52_Choi/ ER - DO - 10.36487/ACG_rep/1710_52_Choi