Liquidus Projection of the Zr-Si-B Ternary System (2020)
- Authors:
- USP affiliated authors: COELHO, GILBERTO CARVALHO - EEL ; NUNES, CARLOS ANGELO - EEL
- Unidade: EEL
- DOI: 10.1007/s11669-020-00787-4
- Assunto: MATERIAIS
- Keywords: high temperature alloys; liquidus projection; Zr-Si-B system
- Agências de fomento:
- Language: Inglês
- Abstract: The knowledge of phase equilibria in RM-Si-B systems (RM = Refractory and/or Reactive Metals) is of great interest for the elaboration of thermodynamic databases, aiming the development of high temperature materials. Despite this, no experimental investigation is available in the literature concerning the liquidus projection of the Zr-Si-B system. Based on that, in this work, the liquidus projection of the Zr-Si-B ternary system was experimentally investigated in the Zr-ZrB2-ZrSi2 region via microstructural characterization of arc-melted alloys in the as-cast state using x-ray diffractometry and scanning electron microscopy. A proposal for the Zr-Si-B system liquidus projection is presented for the first time containing eight primary precipitation fields in which the ZrB2 prevails and no signs of a ternary phase was found.
- Imprenta:
- Source:
- Título: Journal of phase equilibria and diffusion
- ISSN: 1547-7037
- Volume/Número/Paginação/Ano: v. 41, p.123-131, 2020
- Este periódico é de assinatura
- Este artigo NÃO é de acesso aberto
- Cor do Acesso Aberto: closed
-
ABNT
BORGES JUNIOR, Luiz Antonio et al. Liquidus Projection of the Zr-Si-B Ternary System. Journal of phase equilibria and diffusion, v. 41, p. 123-131, 2020Tradução . . Disponível em: https://doi.org/10.1007/s11669-020-00787-4. Acesso em: 27 dez. 2025. -
APA
Borges Junior, L. A., Silva, A. A. A. P., Coelho, G. C., & Nunes, C. A. (2020). Liquidus Projection of the Zr-Si-B Ternary System. Journal of phase equilibria and diffusion, 41, 123-131. doi:10.1007/s11669-020-00787-4 -
NLM
Borges Junior LA, Silva AAAP, Coelho GC, Nunes CA. Liquidus Projection of the Zr-Si-B Ternary System [Internet]. Journal of phase equilibria and diffusion. 2020 ; 41 123-131.[citado 2025 dez. 27 ] Available from: https://doi.org/10.1007/s11669-020-00787-4 -
Vancouver
Borges Junior LA, Silva AAAP, Coelho GC, Nunes CA. Liquidus Projection of the Zr-Si-B Ternary System [Internet]. Journal of phase equilibria and diffusion. 2020 ; 41 123-131.[citado 2025 dez. 27 ] Available from: https://doi.org/10.1007/s11669-020-00787-4 - Thermodynamic Evaluation of the Phase Stability and Microstructural Characterization of a Cast B1914 Superalloy
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Informações sobre o DOI: 10.1007/s11669-020-00787-4 (Fonte: oaDOI API)
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