Enumeration of Melting Diagrams for Four-Component Systems Comprising Stoichiometric Compounds Full article
| Journal |
Russian Journal of Inorganic Chemistry
ISSN: 0036-0236 , E-ISSN: 1531-8613 |
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| Output data | Year: 2022, Volume: 67, Number: 4, Pages: 488-491 Pages count : 4 DOI: 10.1134/s0036023622040179 | ||
| Tags | phase diagrams, topology of phase diagrams, phases of constant composition | ||
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Abstract:
The previously described algorithm for constructing isobaric–isothermal subsolidus sections of four-component systems comprising stoichiometric compounds is used as the base for developing an approach to the enumeration of melting diagrams of such the systems. The underlying idea of the approach is the placement of different types of invariant points over the tetrahedration elements of the phase diagram. Next, adjacent invariant points are connected by lines on which arrows are placed to indicate the decreasing temperature direction. This procedure is carried out within the limits imposed by the properties of the phase diagrams. Exemplary schematic melting diagrams constructed with the use of the described approach are provided. The results of the work can be used to design an optimization algorithm for an experimental study of phase diagrams, as well as to develop databases for such the diagrams.
Cite:
Shestakov V.A.
, Grachev E.V.
Enumeration of Melting Diagrams for Four-Component Systems Comprising Stoichiometric Compounds
Russian Journal of Inorganic Chemistry. 2022. V.67. N4. P.488-491. DOI: 10.1134/s0036023622040179 Scopus OpenAlex
Enumeration of Melting Diagrams for Four-Component Systems Comprising Stoichiometric Compounds
Russian Journal of Inorganic Chemistry. 2022. V.67. N4. P.488-491. DOI: 10.1134/s0036023622040179 Scopus OpenAlex
Dates:
| Submitted: | Aug 24, 2021 |
| Accepted: | Oct 13, 2022 |
Identifiers:
| Scopus: | 2-s2.0-85128639413 |
| OpenAlex: | W4224302044 |