Obtaining Radiation-resistant Material by SHS Method

2019 3rd International Conference on Manufacturing Technologies

工业技术（总论）

Kozhanova, Maria^1 ; Kozhanov, Anton^1 ; Golubenko, Igor^2 ; Bikberdina, Narkiza^3 ; Boronenko, Marina^3

Dimitrovgrad Eng. and Technological Institute of the National Research Nuclear University MEPhI, Dimitrovgad, Russia^1

OOO Resonance Plus, Dimitrovgad, Russia^2

Yugra State University, Khanty-Mansiysk, Russia^3

关键词: Combustion regime;    Comparative analysis;    Fourier images;    Material-based;    Radiation resistant materials;    Resulting materials;    Synthesis modes;    Synthesis process;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/521/1/012005/pdf
DOI  :  10.1088/1757-899X/521/1/012005

学科分类：工业工程学

来源: IOP

【 摘 要 】

All The first results of obtaining radiation-resistant material by the SHS method are presented in the article. Synthesis of material based on the system Fe2O3-Al-Cr2O3-MoO3-Ti. The resulting material was irradiated with an electron beam of 1.8 MeV. The synthesis process was filmed by an action video camera. Fourier image analysis revealed the instability of combustion regimes and predicted the quality of reaction products. A comparative analysis of the microstructure of the samples before and after irradiation with electrons confirmed the results of the FFT. Despite the relatively low quality of the synthesis products, the embrittlement occurred at the absorbed dose of 70 Mrad. In the future, it is planned to improve the methodology for identifying unstable synthesis modes and adjusting the percentage ratio of the charge components.