|
|||||
|
|
Regularities of Growth of Fatigue Cracks in Hybrid Pumping Rods |
|
| Authors: | Kopei B. V. Krechkovska H. V. Nisonskyi V. P. Bakun B. M. |
| Affiliation: | 1.Ivano-Frankivsk National Technical Oil and Gas Technical University, Ivano-Frankivsk, Ukraine ;2.Karpenko Physicomechanical Institute, National Academy of Sciences of Ukraine, Lviv, Ukraine ;3.Lviv Polytechnic National University, Lviv, Ukraine ; |
| Abstract: | Materials Science - We analyze specific features of the fatigue fracture of hybrid pumping rods with carbon-fiber cores and fiberglass shells intended for the oil extraction. It is shown that the... |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |