Abstract
References
- Pishchikov, V., Kuzmin, S., Chigirinsky, V., Marukov, A., Naizabekov, A., & Volokitina, I. (2024). Research of combined copper processing technology including heat treatment and radial-shear rolling. The Eurasia Proceedings of Science, Technology, Engineering & Mathematics (EPSTEM), 32, 101-105.
Abstract
This paper is devoted to the study of the influence of a combined technology, including both preheat treatment and deformation on a radial-shear rolling mill, on changes in the mechanical properties of M1 grade copper. The conducted studies have shown that after preliminary heat treatment, namely quenching at a temperature 500°C, and subsequent deformation of billets at temperatures of 20 and 200°C on a radial-shear rolling mill, an increase in the strength properties of copper is observed with a decrease in its plastic properties within the normal range. Also, according to the results of the conducted studies, it was found that the crosssection of the obtained copper bars shows a spread of microhardness values, which fully correlates with the data on the formation of areas with different microstructures after radial shear rolling in this cross-section.
Keywords
Combined technology Pre-heat treatment Radial shear rolling Copper Mechanical properties Microhardness
References
- Pishchikov, V., Kuzmin, S., Chigirinsky, V., Marukov, A., Naizabekov, A., & Volokitina, I. (2024). Research of combined copper processing technology including heat treatment and radial-shear rolling. The Eurasia Proceedings of Science, Technology, Engineering & Mathematics (EPSTEM), 32, 101-105.
Details
| Primary Language | English |
|---|---|
| Subjects | Classical Physics (Other) |
| Journal Section | Articles |
| Authors | |
| Early Pub Date | December 10, 2024 |
| Publication Date | December 30, 2024 |
| Submission Date | April 10, 2024 |
| Acceptance Date | July 2, 2024 |
| Published in Issue | Year 2024Volume: 32 |
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