Research on borehole forming characteristics of two-wing polycrystalline diamond compact bit in coal mines

References

• Ajibose, O. K., M. Wiercigroch, and A. R. Akisanya. 2015. Experimental studies of the resultant contact forces in drillbit–rock interaction. International Journal of Mechanical Sciences 91:3–11. doi:10.1016/j.ijmecsci.2014.10.007.
   Web of Science ®Google Scholar
• Cheng, Z., M. Sheng, G. Li, Z. Huang, H. Shi, X. Dai, and Z. Guo. 2019. Cracks imaging in linear cutting tests with a PDC cutter: Characteristics and development sequence of cracks in the rock. Journal of Petroleum Science and Engineering 179:1151–58. doi:10.1016/j.petrol.2019.04.053.
   Web of Science ®Google Scholar
• Cheng, Z., M. Sheng, G. Li, Z. Huang, X. Wu, Z. Zhu, and J. Yang. 2018. Imaging the formation process of cuttings: Characteristics of cuttings and mechanical specific energy in single PDC cutter tests. Journal of Petroleum Science and Engineering 171:854–62. doi:10.1016/j.petrol.2018.07.083.
   Web of Science ®Google Scholar
• Ding, J., and Y. Luo. 2018. Diameter expansion of anchor hole in floor roadway with weak interlayer during drilling process. Safety in Coal Mines 49:228–32. doi:10.13347/j.cnki.mkaq.2018.09.056.
   Google Scholar
• Evans, I. 1984. A theory of the cutting force for point-attack picks. Geotechnical and Geological Engineering 2:63–71. doi:10.1007/BF00880858.
   Google Scholar
• Huang, K., Z. Ai, Y. Yang, and Z. Xie. 2019. The improved rock breaking efficiency of an annular-groove PDC bit. Journal of Petroleum Science and Engineering 172:425–35. doi:10.1016/j.petrol.2018.09.079.
   Web of Science ®Google Scholar
• Liu, C., X. Zheng, A. Arif, and M. Xu. 2019. Measurement and analysis of penetration rate and vibration on a roof bolter for identification rock interface of roadway roof. Energy Sources, Part A: Recovery, Utilization, and Environmental Effects. doi:10.1080/15567036.2019.1618987.
   Web of Science ®Google Scholar
• Liu, C., X. Zheng, G. Wang, M. Xu, and Z. Li. 2020. Research on drilling response characteristics of two-wing PDC bit. Sustainability 12:406. doi:10.3390/su12010406.
   Web of Science ®Google Scholar
• Liu, S., Y. Feng, and D. Liu. 2014. Numerical experiments of dynamic response characteristics of rock drilling on stratified roof in coal roadway. Chinese Journal of Rock Mechanics and Engineering 33:3170–76. http://www.rockmech.org/CN/Y2014/V33/Isl/3170.
   Google Scholar
• Liu, S., Y. Luo, and H. Jia. 2018. Energy response characteristics of rock interface under drilling of roof anchorage borehole in coal roadway. Journal of China University of Mining and Technology 47:88–96. doi:10.13247/j.cnki.jcumt.000816.
   Google Scholar
• Ren, F., S. Wu, Y. Liu, and J. Liu. 2017. Study on effective anchorage length of anchor cable based on Gauss’s function, IOP conference series. Earth and Environmental Science 94:012203. doi:10.1088/1755-1315/94/1/012203.
   Google Scholar
• Teale, R. 1965. The concept of specific energy in rock drilling. International Journal of Rock Mechanics and Mining Sciences and Geomechanics Abstracts 57–73. doi:10.1016/0148-9062(65)90016-1.
   Google Scholar
• Tian, J., C. Fan, T. Zhang, and Y. Zhou. 2019. Rock breaking mechanism in percussive drilling with the effect of high-frequency torsional vibration. Energy Sources, Part A: Recovery, Utilization, and Environmental Effects 1–15. doi:10.1080/15567036.2019.1650138.
   Web of Science ®Google Scholar
• Tu, B. X., J. Q. Jia, H. S. Yuan, and H. T. Wang. 2011. Analysis on anchorage length of compression anchor. Advanced Materials Research 255-260:345–49. doi:10.4028/www.scientific.net/AMR.255-260.345.
   Google Scholar
• Wang, Q., R. Pan., S. C. Li., H. T. Wang, and B. Jiang. 2018a. The control effect of surrounding rock with different combinations of the bolt anchoring lengths and pre-tightening forces in underground engineering. Environmental Earth Sciences 77 (13):501. doi:10.1007/s12665-018-7682-1.
   Web of Science ®Google Scholar
• Wang, Q., Q. Qin, S. Gao, S. Li, H. Gao, M. He, B. Jiang, and C. Zhang. 2018b. Relationship between rock drilling parameters and rock uniaxial compressive strength based on energy analysis. Journal of China Coal Society 43:1289-1295. doi:10.13225/j.cnki.jccs.2017.1113.
   Google Scholar
• Wang, S. Y., S. W. Sloan, H. Y. Liu, and C. A. Tang. 2011. Numerical simulation of the rock fragmentation process induced by two drill bits subjected to static and dynamic (impact) loading. Rock Mechanics and Rock Engineering 44 (3):317–332. doi:10.1007/s00603-010-0123-4.
   Web of Science ®Google Scholar
• Yahiaoui, M., L. Gerbaud, J. Y. Paris, J. Denape, and A. Dourfaye. 2013. A study on PDC drill bits quality. Wear 298-299:32–41. doi:10.1016/j.wear.2012.12.026.
   Web of Science ®Google Scholar
• Yang, Y. X., C. L. Zhang, M. Lin, and L. Chen. 2018. Research on rock-breaking mechanism of cross-cutting PDC bit. Journal of Petroleum Science and Engineering 161:657–66. doi:10.1016/j.petrol.2017.11.034.
   Web of Science ®Google Scholar