On electric-pulse well drilling and breaking of solids
| Autor: | B.R. Nussupbekov, K. M. Shaimerdenova, A. K. Khassenov, K. Kusaiynov, N. K. Tanasheva, N. N. Shuyushbayeva |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Work (thermodynamics)
Materials science Physics and Astronomy (miscellaneous) Drilling 02 engineering and technology Mechanics 010502 geochemistry & geophysics 01 natural sciences Well drilling 020401 chemical engineering Electrode Thermal Heat exchanger 0204 chemical engineering Energy (signal processing) 0105 earth and related environmental sciences Voltage |
| Zdroj: | Technical Physics. 62:867-870 |
| ISSN: | 1090-6525 1063-7842 |
| DOI: | 10.1134/s1063784217060184 |
| Popis: | Research work has been carried out to determine the power-efficient regime of operation of an electric-pulse setup for breaking and crushing natural stones. The optimal energy and geometrical parameters of the method (dependence of the degree of breakdown of materials on the voltage and the electrode spacing in the switching unit) have been established. The proposed method makes it possible to effectively perform drilling in vertical wells for installing heat exchangers of thermal pumps. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|