Modeling and experimental research on temperature field of full-sized PDC bits in rock drilling and coring

Modeling and experimental research on temperature field of full-sized PDC bits in rock drilling and coring

To study the effect of drilling rig working parameters and rock type on the temperature of the polycrystalline diamond composite (PDC) bit, an analytical temperature calculation model was established, and the correctness of the analytical model was verified by numerical simulation analysis. Combined...

Full description

Bibliographic Details
Main Authors: Kangping Gao, Xinxin Xu, Shengjie Jiao, Zhongyu Li
Format: Article
Language:English
Published: Elsevier 2022-11-01
Series:Energy Reports
Subjects:
Full-size PDC bit
Temperature field analysis
Orthogonal test
Sensitivity analysis
Rock type
Working parameters
Online Access:http://www.sciencedirect.com/science/article/pii/S235248472201280X

Internet

http://www.sciencedirect.com/science/article/pii/S235248472201280X

Similar Items