Перегляд зібрання за групою - Автори Ohorodnikov, P. I.
Результати 1 до 3 із 3
| Дата випуску | Назва | Автор(и) |
| 2013 | Analysis of longitudinal, torsional and bending vibrations of drill string | Hohol, V. I.; Ohorodnikov, P. I.; Svtlytskyi, V. M. |
| 2013 | Analysis of vibration efficiency of drill string using the theory of random vibrations | Ohorodnikov, P. I.; Svitlytskyi, V. M.; Hohol, V. I. |
| 2013 | Some aspects of operational reliability of the drill string and its components in well construction process | Ohorodnikov, P. I.; Svitlytskyi, V. M.; Hohol, V. I. |
