Structure and Mechanical Properties of the Layered Composites Made of Multicomponent Niobium Alloys and Hardening Silicon–Carbon Compounds Formed by Solid-Phase Sintering
- Autores: Korzhov V.1, Kiiko V.1, Zheltyakova I.1
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Afiliações:
- Institute of Solid State Physics, Russian Academy of Sciences
- Edição: Volume 2019, Nº 10 (2019)
- Páginas: 1024-1030
- Seção: Advanced Materials and Technologies
- URL: https://journals.rcsi.science/0036-0295/article/view/173578
- DOI: https://doi.org/10.1134/S003602951910015X
- ID: 173578
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Resumo
Abstract—The microstructure and the mechanical properties of the layered composite materials fabricated by diffusion welding of stacks of niobium foils with a one-sided silicon-containing multicomponent metallic coating are studied. The multilayer structure of the composites consists of a viscoplastic niobium alloy and niobium compounds with silicon and carbon. The bending tensile strength of the composites is 200–320 and 260–420 MPa at 1100 and 1300°C, respectively, and is 320–550 MPa at room temperature.
Sobre autores
V. Korzhov
Institute of Solid State Physics, Russian Academy of Sciences
Autor responsável pela correspondência
Email: korzhov@issp.ac.ru
Rússia, Chernogolovka, Moscow oblast, 142432
V. Kiiko
Institute of Solid State Physics, Russian Academy of Sciences
Email: korzhov@issp.ac.ru
Rússia, Chernogolovka, Moscow oblast, 142432
I. Zheltyakova
Institute of Solid State Physics, Russian Academy of Sciences
Email: korzhov@issp.ac.ru
Rússia, Chernogolovka, Moscow oblast, 142432
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