Zobrazeno 1 - 10
of 53
pro vyhledávání: '"graphite inclusions"'
Autor:
A. I. Pokrovsky, S. V. Grigor’ev
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 2, Pp 106-116 (2024)
The knowledge about distribution of chemical elements in graphite is crucial for understanding the mechanism of nucleation and growth of graphite inclusions during high‑temperature crystallization of a cast iron melt. It is also important for under
Externí odkaz:
https://doaj.org/article/788a80198af0440d954045e917c9bb62
Publikováno v:
Pribory i Metody Izmerenij, Vol 14, Iss 3, Pp 191-198 (2023)
Increasing the reliability of control of cast iron structure and its physical and mechanical characteristics is an important scientific and technical task of the machine-building industry. The paper studies the possibilities of controlling the struct
Externí odkaz:
https://doaj.org/article/93cdd46153704a79a355fa04586e58dd
Publikováno v:
Metalurgija, Vol 62, Iss 3-4, Pp 455-457 (2023)
This article presents data on the study of the properties and structure of antifriction cast iron additionally alloyed with titanium. On the basis of experimental data favorable effect of titanium microalloying in an amount of 0,25 % on the performan
Externí odkaz:
https://doaj.org/article/e123836aab6e414c873be645bcc01599
Publikováno v:
Journal of Engineering and Applied Science, Vol 68, Iss 1, Pp 1-17 (2021)
Abstract The technological factors required to improve the operational properties of granulated metallurgical slags demanded in the building industry have been analyzed. In order to satisfy these factors, a new technology for hydro-vacuum granulation
Externí odkaz:
https://doaj.org/article/539bfff91e1e464cb488d9f4ec0fc5af
Publikováno v:
Metalurgija, Vol 61, Iss 1, Pp 200-202 (2022)
The paper presents the data of studying the characteristics of graphite inclusions in various samples of AChS-2 cast iron. The metallographic analysis was carried out using the Thixomet Pro software, the length of the graphite inclusions, their shape
Externí odkaz:
https://doaj.org/article/3404b5bbf6a9450d940f1ee7a4acacf4
Publikováno v:
Metalurgija, Vol 60, Iss 3-4, Pp 285-288 (2021)
The paper presents the results of a quantitative metallographic analysis of graphite inclusions in the structure of chrome cast irons including cast iron of the Nihard class, as well as after treatment with titanium carbide. The ThixometPro software
Externí odkaz:
https://doaj.org/article/9fd8c02077514ea4af328f338ce1032f
Autor:
Leonid A. Sosnovskiy, Alexander A. Novikov, Sergey S. Sherbakov, Victor V. Commissarov, Sergey A. Tyurin, Pavel S. Drobyshevskiy
Publikováno v:
Механика машин, механизмов и материалов, Iss 4(41), Pp 71-81 (2018)
A brief overview of the practical use of the new construction material of MONICA is given. An experimental study was performed for the first time on the analysis of the influence of the microstructural state on fatigue resistance. It is established t
Externí odkaz:
https://doaj.org/article/61644399dd1f4726b778bd1717ce227e
Akademický článek
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Autor:
A. I. Pokrovsky, I. N. Khrol
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 4, Pp 131-145 (2016)
The results of comparative studies of fracture surfaces of high-strength cast iron in the as-cast state and after hot direct extrusion through an aperture of a conical die are presented.The shape change of graphite inclusions and components of the me
Externí odkaz:
https://doaj.org/article/cbdfb0586519466fa3fcd52f6b8508f1
Akademický článek
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