Browsing Moksliniai ir apžvalginiai straipsniai / Research and Review Articles by Publisher "Karaganda State Technical University"
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Effect of spherical microceramics on hardness and wear resistance of Ni-based thermal sprayed coatings
(Material and mechanical engineering technology, 2022)In the present study, the spherical alumina microceramics was used to improve tribological properties and wear resistance of nickel-based thermal sprayed coatings. The powder mixtures containing 5, 10 and 20 wt. % of Al2O3 ... -
Investigation of nickel-aluminium coatings plasma sprayed on Al-Mg substrate
(Central-Asian materials science journal, 2015) -
Research of exploitation of high temperature GX40NiCrNb 45-35 alloy
(Material and mechanical engineering technology, 2022)In the paper, the properties and the structure of high temperature nickel-chromium alloy is discussed upon. The principal applications of the alloy are convection coil pipes and tubes sheets for furnaces. This alloy is ... -
Research on electric resistance sintering of nickel based powder
(Material and mechanical engineering technology, 2019)In the paper, electric resistance sintering of nickel based powder is discussed upon. For accomplishing the research, a numerical model of powder under sintering had been developed upon applying the finite element method; ... -
The research of parameters of flame spray coatings Ni-Cr and Ni-Cr-Wc
(Material and mechanical engineering technology, 2019)The article deals with flame spray Ni-Cr coatings on structural steel S235 substrate. Before spraying substrate surfaces were processed mechanically. Coatings were sprayed using Ni-Cr and Ni-Cr-WC spray powder of different ...