Comparative Evaluation of the Performance of Drill Bits with a Diamond-Containing Matrix and Inserts Made of Diamond-Containing Composites
Source abstract
Abstract
Abstract We compared the performance of drill bits with a diamond-containing combined matrix, equipped with inserts of a diamond-containing heat-resistant composite material DCTM and inserts of diamond powders obtained by activated HPHT sintering with the addition of n-layer graphene grade N002-PDR, and assessed the wear resistance of a new wear-resistant composite material DCWM. A complex of studies carried out after drilling a block of Korostyshevsky X category granite at a special stand, including the microscopic study of the working surface of the combined diamond-containing matrix of drill bits, the contact measuring the roughness, and the investigation of the microprofile of the bottomhole surface formed during drilling, yielded a conclusion about higher performance of crowns equipped with DCWM inserts compared to crowns with DCTM inserts.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Tunneling and Rock Mechanics · Drilling and Well Engineering · Advanced materials and composites
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (10)
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1. Zakora, A.P., Bogdanov, R.K., Isonkin, A.M., Shul’zhenko, A.A., and Gargin, V.G., The efficiency of destruction of rocks by diamond polycrystalline composite materials during drilling, in Porodorazrushayushchii i metalloobrabatyvayushchii instrument—tekhnika i tekhnologiya ego izgotovleniya i primeneniya (Rock-Destructing and Metal-Processing Tools: Techniques and Technology of Their Production and Applications), Kyiv: Inst. Sverkhtverd. Mater. im. V.N. Bakulya, Nats. Akad. Nauk Ukr., 2008, no. 11, pp. 79–84.
2. Spravochnik po bureniyu geologorazvedochnykh skvazhin (Handbook on Drilling of Exploration Wells), Kozlovskii, E.A., Ed., St. Petersburg: Nedra, 2000.
3. Zakora, A.P., Performance and results of use of impregnated crowns with a combined matrix, in Sinteticheskie sverkhtverdye materialy v geologorazvedochnom burenii (Synthetic Superhard Materials in Exploration Drilling), Kiev: Inst. Sverkhtverd. Mater., Akad. Nauk USSR, 1987, pp. 86–91.
4. Shul’zhenko, A.A., Ashkinazi, E.E., Sokolov, A.N., Gargin, V.G., Ral’chenko, V.G., Konov, V.I., Aleksandrova, L.I., Bogdanov, R.K., Zakora, A.P., Tkach, V.N., Zaika, N.I., Vlasov, I.I., Artyukov, I.A., and Petronyuk, Yu.S., A new ultrahard polycrystalline diamond-based composite material, in Porodorazrushayushchii i metalloobrabatyvayushchii instrument—tekhnika i tekhnologiya ego izgotovleniya i primeneniya (Rock-Destructing and Metal-Processing Tools: Techniques and Technology of Their Production and Applications), Kyiv: Inst. Sverkhtverd. Mater. im. V.N. Bakulya, Nats. Akad. Nauk Ukr., 2009, no. 12, pp. 143–154.
5. Yan, G., Yue, W., Meng, D., Lin, F., Wu, Z., and Wang, C., Wear performances and mechanisms of ultrahard polycrystalline diamond composite material grinded against granite, Int. J. Refract. Met. Hard Mater., 2015, vol. 54, pp. 46–53.10.1016/j.ijrmhm.2015.07.014 ↗
6. Shul’zhenko, A.A., Jaworska, L., Sokolov, A.N., Romanko, L.A., Gargin, V.G., Belyavina, N.N., Tkach, V.N., and Zakora, A.P., Structure and electrophysical properties of the diamond–graphen–silicon carbide composite, J. Superhard Mater., 2018, vol. 40, no. 6, pp. 435–438.10.3103/S1063457618060102 ↗
7. Suprun, M.V., Improving the performance of diamond drill bits in hard rocks, Cand. Sci. (Eng.) Dissertation, Ivano-Frankivsk, 2016.
8. Vynohradova, O.P., Destruction of rocks by a tool with functional elements from composite diamond-containing materials, Cand. Sci. (Eng.) Dissertation, Kyiv, 2015.
9. Zakora, A.P., Fadeev, V.F., Novozhilov, B.A., and Znovyak, V.P., Analysis of the micro-profile of the bottomhole surface formed during diamond drilling, Izv. Vyssh. Uchebn. Zaved., Geol. Razved., 1989, no. 2, pp. 140–141.
10. Zakora, A.P., Vinogradova, E.P., Shul’zhenko, A.A., Gargin, V.G., Sokolov, A.N., and Zakora, E.A., Evaluation of efficiency of destruction of solid rocks by drilling crowns, equipped with synthetic diamonds and insertions DPCM+, in Porodorazrushayushchii i metalloobrabatyvayushchii instrument—tekhnika i tekhnologiya ego izgotovleniya i primeneniya (Rock-Destructing and Metal-Processing Tools: Techniques and Technology of Their Production and Applications), Kyiv: Inst. Sverkhtverd. Mater. im. V.N. Bakulya, Nats. Akad. Nauk Ukr., 2018, no. 21, pp. 18–25.