Issue |
E3S Web Conf.
Volume 371, 2023
International Scientific Conference “Fundamental and Applied Scientific Research in the Development of Agriculture in the Far East” (AFE-2022)
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Article Number | 03056 | |
Number of page(s) | 8 | |
Section | Innovations in Environmental Engineering | |
DOI | https://doi.org/10.1051/e3sconf/202337103056 | |
Published online | 28 February 2023 |
Casting technology with the formation of a uniform fine-grained metal structure
1 Yuri Gagarin State Technical University of Saratov, 77 Politechnicheskaya str., 410054 Saratov, Russia
2 TechnoTerm-Saratov LLC, Prospect im 50 let Oktyabrya, 110 A, building 6, g, 410040 Saratov, Russia
* Corresponding author: science7@bk.ru
The paper is devoted to the development of vacuum casting technology, which ensures the formation of a casting with a uniform fine-grained metal structure. This effect is achieved by the slow filling of the cooled cavity of the mold with a cooling liquid due to the difference in the flow rate of the liquid at the inlet and outlet. At each moment of time, the cooling of metal is carried out in a thin layer of the casting, which ensures the uniformity and fine-grained structure of the casting material, the absence of shrinkage and internal stresses.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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