Abstract
We studied the peculiarities of obtaining the structural organization of a single-layer diamond-galvanic coating for the ruling tool, considering the orientation and anisotropy of diamond grains in the structure of the coating layer and the introduction of fine filler into the coating together with large diamond grains, the particle size of which is two orders of magnitude smaller. Comparison of galvanic nickel bonding, applied by different methods, in terms of orientation and anisotropy of the surface layer confirmed a significant difference in the structure. The peculiarities of diamond-galvanic coating with the introduction of micropowders of silicon carbide and boron are discussed. Using a technological approach, we can affect the structural organization in the working layer of such a single-layer diamond tool and change its properties.
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REFERENCES
Lavrinenko, V.I. and Fedorenko, V.T., The structural organization in the working layer of grinding wheels from superhard materials, Sverkhtverd. Mater., 2004, no. 4, pp. 89–95.
Lavrinenko, V.I., Angle of action direction of shear stresses as the key to a tool from superhard materials, Sverkhtverd. Mater., 2002, no. 2, pp. 71–76.
Lavrinenko, V.I. and Kulakovskii, V.N., Stresses appearing in the grain-bond contact zone taking into account the inclination of the grains, Sverkhtverd. Mater., 2002, no. 4, pp. 71–75.
Lavrinenko, V.I., Tkach, V.N., Sytnik, B.V., and Pasichnyi, O.O., Technological aspects of controlling structural orientation of the working layer in superabrasive wheels, J. Superhard Mater., 2008, vol. 30, no. 2, pp. 139–142.
Sverkhtverdye materially. Poluchenie i primenenie (Superhard Materials: Manufacturing and Use), vol. 3: Kompozitsionnye instrumental’nye materialy (Composite Tool Materials), Novikov, N.V., Ed., Kyiv: Inst. Sverkhtverd. Mater. im. V.M. Bakulya, Nats. Akad. Nauk Ukr., 2005.
Fesenko, I.P., Turkevich, V.Z., Chasnik, V.I., Prokopiv, M.M., Petrusha, I.A., Prikhna, T.O., Kaidash, O.M., Bochechka, O.O., Sergienko, N.V., Serbenyuk, T.B., Moshchil’, V.E., Kharchenko, O.V., Sverdun, V.B., Lavrinenko, V.I., Tkach, V.N., et al., Teploprovidnist’ nadtverdikh materialiv: Teoretichna otsinka. Eksperimental’ne viznachennya (Thermal Conductivity of Superhard Materials: Theoretical Evaluation and Experimental Analysis), Korsun-Shevchenkivskyi: FOP I.V. Maidachenko, 2018.
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Translated by O. Zhukova
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Lavrinenko, V.I., Lubnin, A.G., Tkach, V.M. et al. Features of the Structural Organization of a Single-Layer Diamond-Galvanic Coating for the Ruling Tool. J. Superhard Mater. 43, 145–150 (2021). https://doi.org/10.3103/S1063457621020088
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DOI: https://doi.org/10.3103/S1063457621020088