Cargando…
Particle jet impact deep-rock in rotary drilling: Failure process and lab experiment
Aimed at the technical problems of low drilling speed and difficult rock-breaking in deep-well and hard rock-stratum, particle waterjet coupled impact rock-breaking technology in rotary drilling is put forward in this paper. Firstly, the working principle of particle jet impact rock-breaking in rota...
| Autores principales: | , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2021
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8081264/ https://www.ncbi.nlm.nih.gov/pubmed/33909681 http://dx.doi.org/10.1371/journal.pone.0250588 |