基于冲击载荷的硬质合金球齿碎岩机理研究 / Study on rock fragmentation mechanism of carbide spherical teeth based on impact load
- Resource Type
- Academic Journal
- Source
- 钻探工程 / Drilling Engineering. 49(1):142-152
- Subject
潜孔锤;球齿;应力波;冲击功;ABAQUS;大直径桩孔 - Language
- Chinese
- ISSN
- 1672-7428