Stone Extraction Systems Laboratory
The laboratory was organized in 1965 by the decision of the Academic Council of the Institute of Physics and Mechanics of Rocks of the Kirg Academy of Sciences. SSR. Over the years, the laboratory was led by: Ph.D. Kolodyazhny N.S. (1965 - 1978), D.S. Mamasaidov M.T. (1979 - 1990), Ph.D. Tuvalbayev R.K. (1991 - 1998), Ph.D. Mamontov V.G. (1999 - 2000). From 2001 to 2013, the laboratory was headed by Ph.D., prof. Usubaliyev Zh., from 2014 to the present time the laboratory is headed by Ph.D., S.D.S. Elikbayev K.T.
Contacts
Elikbaev Kanatbek Toktobaevich, Head of Laboratory, Candidate of Technical Sciences, Senior Research Fellow
Address: 720055, Bishkek, st. Scriabina, 23, com. 318
Tel: +(996 312) 54 97 51
Email: kdk_318@mail.ru
Main Research Areas
- Creation of scientific foundations, theory, calculation, engineering design and development of high technology for the destruction and processing of materials with a hydroabrasive jet of ultra-high pressure liquid.
- Research and development of sealing devices for ultra-high pressures.
- Hydraulic devices for mining blocks of stone
- Equipment for the production of stone products.
- Manual shock machines with variable load structure
- Electro-hydro-pulse installations for explosive-free penetration
- Research of hydropulse destruction of materials and creation of devices of non-explosive penetration of rock
- Research and development of high-speed hydraulic engines.
Key Research Results and Achievements
- The theory and methods of calculation of hydrojet and hydroabrasive machines have been developed
- Regularities of interaction of hydrojet with materials are established
- Methods of calculation of shock wave parameters during hydroelectric pulse passage of rock
- Methods for calculating impact mechanisms of variable structure
- Methods of calculation of sealing devices for ultrahigh pressures
- Calculation methods for hydraulic wedge splitting devices
- Methods of calculation and design of impact-cline device for separation of blocks of stone
- Methods of calculation of high-speed hydraulic engines
Lead officers
- Elikbaev K.T. – Head of Laboratory, Candidate of Technical Sciences, Senior Research Fellow
- Usubaliev Zh. – Chief Researcher, Candidate of Technical Sciences, Professor
Publications
Publications 2024
+Usubaliev Zh., Elikbaev K.T. Analysis of tools and tools for the extraction and processing of natural stone. J. Usubaliyev, K.T. Elikbayev. Izvestia OshTU. - Bishkek: 2024. - S. 72-80. Kynatbekova N.N., Usubaliev Zh. Investigation of the rebound process of the impact mechanism of a variable structure with a dynamic bond. N.N. Kynatbekova, Zh. Usubaliyev. Science. Education. Technique. - Osh: 2024. 65-72.
Publications 2023
+Usubaliev Zh., Elikbaev K.T., Rayimbabaev T.O. Influence of the shape of the working surface of the sliding cheeks of the splitting device on the stresses in the plane of the splitting stone (part 1). [Text] / J. Usubaliyev, K.T. Elikbayev, T.O. Rayymbabaev. Mechanical Engineering. – Bishkek: IMA NAS KR, 2023. No 1 (17). – S. 116-130. Usubaliev Zh., Elikbaev K.T., Rayimbabaev T.O. Influence of the shape of the working surface of the sliding cheeks of the splitting device on the stresses in the plane of the splitting stone (part 2). [Text] / J. Usubaliyev, K.T. Elikbayev, T.O. Rayymbabaev. Mechanical Engineering. – Bishkek: IMA NAS KR, 2023. 1(17 ) - C. 131-140. Usubaliev J., B.S. Sultanaliyev Academician O. D. Alimov. A scientist. Engineer. Organizer of science (to the 100th anniversary of his birth). J. Usubaliev, B.S. Sultanalii. Mechanical Engineering. – Bishkek: IMA NAS KR, 2023. 1(17) - C. 13-20. Usubaliev Zh., Elikbaev K.T., Buzurmankulov N., Teltaev N. J. Determination of pressure on the surface of the rock in the electro-hydro-pulse method of destruction. J. Usubaliyev, K.T. Elikbaev, N. Buzurmankulov, N. J. Teltaev. Mechanical Engineering. – Bishkek : IMA NAS KR, 2023. No 1 (17 ). – S. 141-154. Usubaliev Zh., Elikbaev K.T. Questions to modern technologies of mining and processing of stone. J. Usubaliyev, K.T. Elikbayev. Izvestia KSTU. – Bishkek: KSTU, 2023. No3(67) – S. 88-96.
Publications 2022
+Usubaliev Zh., Elikbaev K.T., Kynatbekova N.N. Definition of splitting forces in the splitting of solid material by a wedge device of a new design. [Text] / J. Usubaliyev, K.T. Elikbayev, N.N. Kynatbekova. Mechanical Engineering 2(16) IMA NAS KR. – Bishkek: 2022. – S. 38-49. Usubaliev Zh., Elikbaev K.T., Rayimbabaev T.O. Efforts on the sliding cheeks of a hydraulic wedge device. [Text] / J. Usubaliyev, K.T. Elikbayev, T.O. Rayymbabaev. Mechanical Engineering 2(16) IMA NAS KR. – Bishkek: 2022. – S. 50-58. Kynatbekova N.N., Eremyants V.E. Analysis of the equation of motion of the rotary pendulum impact mechanism. [Text] / N.N. Kynatbekova, V.E. Yeremyantz. The KRSU Bulletin. Vol 22, No 4., - Bishkek: 2022. - P. 8-14.
Publications 2021
+Eremyants V.E., Usubaliev Zh., Kynatbekova N.N. Dynamic model of rotational pendulum in the field of inertial forces. [Text]/ V.E. Jeremiants, J. Usubaliyev, N.N. Kynatbekova. Modern problems of machine theory No. 11. - St. Petersburg: SRC "Mechanical Engineering". 2021. 20-25; Usubaliev Zh., Elikbaev K.T., Kynatbekova N.N. Determination of the dynamic parameters of the impact mechanism of a variable structure with a dynamic bond by the method of kinetostatic analysis. [Text]/ J. Usubaliyev, K.T. Elikbayev, N.N. Kynatbekova. Bulletin Aviator. I. Abdraimov Kyrgyz Aviation Institute – Bishkek: 2021. – pp. 27-36. Usubaliev Zh., Elikbaev K.T., Rayimbabaev T.O. Review of the designs of hydraulic wedge devices for separating a block of stone from an array. [Text]/ J. Usubaliyev, K.T. Elikbayev, T.O. Raimbabayev. – Bishkek: Mechanical Studies 1(13). 2021. – S.52-64 Kynatbekova N.N. Evaluation of the influence of various parameters on the attenuation of oscillations of the rotational pendulum. [Text]/ N.N. -Bishkek: Mechanical Engineering 1(13). 2021. - pp. 24-32. Yeremyants V.E., Kynatbekova N.N. Analysis of the kinematics of the rotary pendulum impact mechanism. [Text]/ V.E., Eremyants, N.N. Kynatbekova. Modern Problems of Machine Theory No12. - St. Petersburg: SRC "Mechanical Engineering". 2021. - P.10-15. Elikbaev K.T., Kynatbekova N.N. Prerequisites for the development of a wedge-impact device for separating a block of stone from an array by shock method. [Text] / K.T. Elikbayev, N.N. Kynatbekova., Mechanical Engineering No. 2(14) IMA NAS KR. – Bishkek: 2021. – P.45-53 Elikbayev K.T., Orozov K.K., Arakeev M.U. Shakhtalyk kotoruuchu ornotmolordun tartuuchu elementerinin jana koturuchu mechanismderinin esebi. [Text]/ Methodological guide for practical work for students of the direction 630003 "Mining" / K.T. Elikbaev, K.K. Orozov, M.U. Arakeev. - Bishkek: Ayazbekov Almazbek, 2021. -24 p.
Publications 2020
+Usubaliev Zh., Elikbaev K.T., Kynatbekova N.N., Rayimbabaev T.O. Results of experimental studies of the shock mechanism with dynamic coupling. [Text] / J. Usubaliyev, K.T. Elikbayev, N.N. Kynatbekova. Rayymbabaev. Mechanical Engineering – Bishkek: Imash NAS KR , No 1(11), 2020. – P. 73-83.
Publications 2019
+Kynatbekova N.N., Rayymbabaev T.O. Experimental stand on determination of oscillations of angular velocity of rotor shaft of impact mechanism of variable structure with dynamic connection [Text] / N.N. Kynatbekova. Rayymbabaev. Mechanical Engineering . – Bishkek: Imash NAS KR, No 2(10), 2019. – P. 27-38. https://www.elibrary.ru/item.asp?id=42896345
Publications 2018
+Usubaliev Zh., Elikbaev K.T., Rayimbabaev T.O. Determination of the value of wear of the collimator during hydroabrasive treatment of J. Usubaliyev, K.T. Elikbayev, T.O. Rayymbabaev. Collection of articles on the materials of the V international scientific and practical conference "Innovations in science and practice." - Ufa: LLC "Dendra". 2018. - S. 66 - 80. https://elibrary.ru/item.asp?id=32622547 Usubaliev Zh., Elikbayev K.T., Kynatbekova N.N. Graphic analytical method of studying the impact mechanism of a variable structure with a dynamic bond. Usubaliyev, and Izvestiya NAS KR No. 4. International Scientific and Practical Conference of Young Scientists "Actual Problems of Modern Science - 2016" - Bishkek: Ilim. 2018. 10 – 16. https://elibrary.ru/item.asp?id=36817614 Usubaliev Zh., Elikbayev K.T., Rayimbayev T.O. Mixing device of hand hydraulic rifle for processing materials G. Usubaliyev, Materials of the VI International Scientific and Practical Conference “Modern Problems of Machine Theory”. – Novokuznetsk: SRC MS, 2018. – No6. – S. 81-86. https://elibrary.ru/item.asp?id=35090170 Usubaliev Zh., Elikbayev K.T., Kynatbekova N.N. Dynamics of the impact mechanism of a variable structure with a dynamic bond. J. Usubaliyev, K.T. Elikbayev, N. N. Kynatbekova FGBUN, Materials of the X International Conference of Young Scientists and Students. Modern Techniques and Technologies in Scientific Research, Bishkek: Scientific Station of the Russian Academy of Sciences, 2018. 292-299. https://elibrary.ru/item.asp?id=35443583 Usubaliyev Zh., Elikbayev K.T., Rayimbayev T.O. Overview of technologies for separating a block of natural stone from an array using drilling methods and non-explosive destructive means (NRS) J. Usubaliyev, K.T. Elikbayev, T.O. Rayymbabaev. Mechanical Engineering, Bishkek : Imash NAS KR, 2018. – No 1(7) – S. 59-70. https://www.elibrary.ru/it Usubaliyev Zh., Elikbayev K.T., Rayymbabayev T.O Overview of technologies for separating a block of natural stone from an array using stone-carving machines and hydraulic splitters (HRS) [Text]/J. Usubaliyev, K.T. Elikbayev, T.O. Rayymbabaev. Mechanical Engineering. – Bishkek : Imash NAS KR, 2018. – No 1(7). – P. 71-82. https://www.elibrary.ru/item.asp?id=37188599
Publications 2017
+Usubaliev Zh., Elikbaev K.T., Rayimbabaev T.O. Experimental and analytical determination of the amount of leakage in sealing devices of high and ultrahigh pressure. [Text]/ Usubaliyev, K.T. Elikbayev, T.O. Rayymbabaev. Journal of Mechanical Engineering 1(5). – Bishkek: IMASH, 2017. – P. 42-53. https://elibrary.ru/item.asp?id=30519458 Usubaliev Zh., Elikbayev K.T., Rayimbayev T.O. Determination of geometric parameters of sealing rings of the device sealing high and ultrahigh pressure, taking into account the influence of the sealed pressure. [Text] / J. Usubaliyev, K.T. Elikbayev, T.O. Rayymbabaev. Mechanical Engineering. – Bishkek: IMASH, 2017, No. 2(6) – S. 57-66. https://elibrary.ru/item.asp?id=32474620 Usubaliev Zh., Elikbayev K.T., Kynatbekova N.N. Graphic analytical study of the impact mechanism of a variable structure with a dynamic bond. [Text] / J. Usubaliyev, K.T. Elikbayev, N.N. Kynatbekova News of the National Academy of Sciences of the Kyrgyz Republic – Bishkek: Ilim, 2017, No. 4. – P. 29 - 36. https://www.elibrary.ru/item.asp?id=36817614
Publications 2016
+Usubaliev Zh., Elikbaev K.T., Rayimbabaev T.O. Sealing device for high and ultrahigh pressures. [Text] / J. Usubaliyev, K.T. Elikbayev, T.O. Rayymbabaev. International Scientific and Practical Conference of Young Scientists "Actual Problems of Modern Science - 2016", Bulletin of the National Academy of Sciences of the Kyrgyz Republic No. 2 - Bishkek:, 2016. - P. 10-16. https://elibrary.ru/item.asp?id=27398129 Usubaliev Zh., Elikbayev K.T., Rayimbayev T.O. A sealing device for ultra-high pressures. [Text] / G. Usubaliyev, K.T. Elikbayev, T.O. Rayymbabayev // KG Patent No. 1871 C1. Declared 26.05.2015, opub. 30.06.2016 Bul. No. 6.
Innovative development
- Hydraulic amplifier of high and ultra-high pressure
- Sealing device of high and ultra-high pressure
- Manual percussion machine of variable structure with dynamic communication
- hydraulic wedge
- Wedge-impact variable structure machine with dynamic coupling
- High-moment hydraulic engine
