Modeling of force-penetration curves for a button bit during impact penetration into rock

被引:11
|
作者
Hashiba, K. [1 ]
Fukui, K. [1 ]
Liang, Y. Z. [1 ]
Koizumi, M. [2 ]
Matsuda, T. [2 ]
机构
[1] Univ Tokyo, Dept Syst Innovat, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
[2] Furukawa Rock Drill Co Ltd, Yoshii Works, 1058 Yoshii,Yoshii Machi, Takasaki, Gunma 3702132, Japan
关键词
Percussive rock drilling; Force-penetration curve; Button bit; Impact penetration test; Numerical model; ENERGY-TRANSFER;
D O I
10.1016/j.ijrmms.2017.01.001
中图分类号
P5 [地质学];
学科分类号
0709 ; 081803 ;
摘要
[No abstract available]
引用
收藏
页码:210 / 214
页数:5
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