3D Computer Model of the Ni–Cu–NiS–Cu2S Subsystem T–x–y Diagram above 575°C

Луцык, В. И.; Воробьева, В. П.; Zelenaya, A. É.

doi:10.1134/s0036024419130156

Cited by 5 publications

(4 citation statements)

References 14 publications

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“…However, they are only seven: A, AR3, AE, AK, AM(N), AQ2, AB. Therefore the basic innovation in this type computer models consists of the presence of the AKAM(N) pseudo-fold on this surface of solidus [28][29][30]. It is the directing curve of two ruled surfaces and it does not influence the smoothness of the Co (A) solidus surface.…”

Section: D Simulationmentioning

confidence: 99%

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3D computer model of the Co-Cu-CoS-Cu2S subsystem T-x-y diagram above 800°C

Луцык

Воробьева

Zelenaya

et al. 2021

J min metall B Metall

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The three-dimensional computer model of the Co-Cu-CoS-Cu2S subsystem T-x-y diagram at temperatures above 800oC is represented. It is shown that the liquid immiscibility in the binary subsystem Cu-Cu2S is transformed within the ternary system with Co into the wide two-phase region of two immiscible melts, which interrupts the univariant curve of the Co and Cu2S co-crystallization. The special features of the structure of the solidus surface of cobalt, caused by liquid-phase immiscibility are considered.

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Section: D Simulationmentioning

confidence: 99%

“…Some of them are mentioned in [28]. It is also important to emphasize that the surface of solidus, which is conjugated to the surface of liquidus, into which the immiscibility dome is entering, has geometric features, which are referred to, for example, [29,30].…”

Section: Introductionmentioning

confidence: 99%

3D computer model of the Co-Cu-CoS-Cu2S subsystem T-x-y diagram above 800°C

Луцык

Воробьева

Zelenaya

et al. 2021

J min metall B Metall

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“…In this case, LaF 3 serves as a proxy-compound for PuF 3 , since the direct use of PuF 3 would cause enormous experimental difficulties. For the successful design of multicomponent materials, it is very convenient to use spatial (3D -three-dimensional, 4Dfour-dimensional) computer models of T-x-y and T-x-y-z diagrams, correspondingly [2,3]. On the one hand, they generalize the known experimental data and provide opportunities for model adjustment as new knowledge about the system becomes available.…”

Section: Introductionmentioning

confidence: 99%

3D computer models of the T-x-y diagrams, forming the LiF-NaF-CaF2-LaF3 T-x-y-z diagram

Воробьева¹,

Zelenaya²,

Луцык³

et al. 2020

Nanosystems: Phys. Chem. Math.

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Giving professor P. P. Fedorov his due as the leading specialist in fluoride systems and using his theoretical investigations on the topology and geometry of phase diagrams of binary and ternary fluoride systems, as well as experimental results, obtained by colleagues under his leadership, the total geometric description of the systems, forming the LiF-NaF-CaF 2 -LaF 3 system, which has considerable promise for the development of fourth generation fuels for nuclear reactors, has been received. For this purpose, three-dimensional computer models of all four ternary systems have been constructed and the T-x-y-z diagram of this fluoride system has been predicted.

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“…Готовая 3D модель дает возможность строить любые другие разрезы, а также выполнять расчеты материальных балансов, прослеживая историю кристаллизации и изменения фазового и конгломератного состава сплава на диаграммах материального баланса [9]. Кроме того, 3D модели эффективно используются для верификации публикуемых фазовых диаграмм [4,7,10].…”

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3D computer model of the Ag-Cu-Ni <i>T-x-y</i> diagram: verification of sections in the atlas of phase diagrams for lead-free soldering

Parfenova

Воробьева

Луцык

2021

Vescì Akademìì navuk Belarusì. Seryâ himičnyh navuk

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Spatial (three-dimensional - 3D) computer model of the T-x-y diagram of the Ag - Cu - Ni system, which is promising for the development of environmentally friendly solders, is presented. The model is constructed on the basis of published data on the binary systems forming this ternary system, the concentration projection of the liquidus surfaces, and four isothermal sections. It is shown that the phase diagram (PD) consists of 14 surfaces and 9 phase regions. The adequacy of the model is confirmed by comparing the isothermal sections and the liquidus projection.

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3D Computer Model of the Ni–Cu–NiS–Cu2S Subsystem T–x–y Diagram above 575°C

Cited by 5 publications

References 14 publications

3D computer model of the Co-Cu-CoS-Cu2S subsystem T-x-y diagram above 800°C

3D computer model of the Co-Cu-CoS-Cu2S subsystem T-x-y diagram above 800°C

3D computer models of the T-x-y diagrams, forming the LiF-NaF-CaF2-LaF3 T-x-y-z diagram

3D computer model of the Ag-Cu-Ni <i>T-x-y</i> diagram: verification of sections in the atlas of phase diagrams for lead-free soldering

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