Features of characteristics and composition of oil sands of Kazakhstan

МРНТИ 52.47.23                                                                                       №2 (2021 г.) Yermekova A.S., Tileuberdi Ye., Ongarbayev Ye.K., Masalimova B.K. The…

Current state and trends of drilling-and-blasting development on mining companies in Kazakhstan, ways to improve the blasting technologies

МРНТИ 52.13.07                                                                                           №2 (2021г.) Nurlybaev R.О The article presents some research results,…

Research of the influence of intensive plastic deformation on the structure of the surface layer of R6M5 instrumental rapidcutting steel for application the functional coatings

МРНТИ 55.22.19, 53.43.03                                                                          №2 (2021 г.) Abdirova R.D., Tusupkalieva E..А., Mashekov S..А. The article accounts development of a tool with…

Results of evaluation of protective properties of paint and varnish coatings based on industrial waste

МРНТИ 55.22, 53.01.97, 81.33                                                                        №2 (2021г.) Abzalova D. A., Myrzaliev D. S., Seidullayeva O. B., Seilkhanov T. B. One of the…

To the study of regularities heat pump with self-cooling compressor

МРНТИ 55.39.37                                                                                         №2 (2021 г.) Demesova S.T., Omarov R.A., Omar D.R., Yerzhigitov E.  …

Analysis of sludge particles carried out by drilling mud

МРНТИ 52.13.23                                                                                №1 (2021г.) PDF Ratov B.T., Beletskiy M.T., Delikesheva D.N.   An imperfect removal of…

Design parameters of flap bit for drilling large diameter wells

МРНТИ 52.13.07                                                                              №1 (2021г.) PDF Ratov B.Т., Fedorov B.V., Ruslykova-Kupriyanova I.А., Kosminov А.S.   From the practice…

Investigation of changes in the activity of the leaching solution over time after treatment with a cavitator

МРНТИ 52.13.19                                                                                           №1 (2021г.) PDF Yussupov Kh.A, Aben E.Kh, Omirgali A.K.,…

To substantiate the design and technological scheme of a heat pump

МРНТИ 55.03.99, 55.36.03                                                            №1 (2021г.) PDF Demesova S.T., Omarov R.A., Omar D.R., Yerzhigitov E.   The heat pump is a technical device that transfers heat energy from…

Modeling and research of oscillatory processes in heavy loaded units of a new longitudinal-wedge mill with two support rolls in all stands

МРНТИ 55.03.03                                                                                           №1 (2021г.) PDF Mashekov S.A., Akparova S.A., Tussupkaliyeva E.A.,…