Thermodynamic modeling of Ti–Cr–Mn ternary system

Chen, Le Yi; Li, Chong He; Wang, Kun; Dong, He Quan; Lu, Xiong Gang; Ding, Wei

doi:10.1016/j.calphad.2009.08.002

Cited by 21 publications

(12 citation statements)

References 17 publications

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“…K. Wang [9], L.Y. Chen [10] et al conducted thermodynamic assessments for modelling phase equilibria in Ti-Cr-Fe and Ti-Cr-Mn metal ternary systems. Calculation from first principles together with experimental measurements in ternary systems containing Cr and Si were carried out by A. Berche [11,12,13].…”

Section: Literature Reviewmentioning

confidence: 99%

“…The thermodynamic parameters and models descriptions for binary and ternary systems, which are included into Fe-C-Cr-Mn-Si-Ti system were taken and optimized from the list in Table 1 and presented in Appendix section. Fe-Mn [23,33] Cr-Fe-Si [46,47] Fe-Si [28,34,35,36] Cr-Fe-Ti [9] Fe-Ti [9,37] Cr-Mn-Si [12] Mn-Si [13,35] Cr-Mn-Ti [10] Mn-Ti [38] Cr-Si-Ti [32] Si-Ti [6,32,39] Fe-Mn-Si [6,35]…”

Section: Thermodynamic Modelsmentioning

confidence: 99%

See 1 more Smart Citation

Thermodynamic Approach to the Development and Selection of Hardfacing Materials in Energy Industry

Shihab

Prysyazhnyuk

Semyanyk

et al. 2020

Management Systems in Production Engineering

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AbstractThe overall study objection is selection and optimization all available thermodynamic data required for using calculation of phase diagram (CALPHAD) technique within the Fe-C-Cr-Mn-Si-Ti system. Such data collected in the thermodynamic database can be used for predicting the phase constitution states of a given composition for Fe-based hardfacing materials, which often use in energy industry in order to increase the abrasion and impact wear resistance of equipment parts. In order to compare theroretical calculation results with experimental data, four different types of hardfacing were deposited using flux-cored arc welding. Microstructure and chemical composition of deposited layers was investigated using optical and scanning electron microscopy together with energy dispersive X-ray spectroscopy. Comparison of experimental and computed results shows that they are in good agreement in meaning of presence of all-important phase equilibrium regions. The developed database can be used for rational selection of hardfacing materials for energy industry equipment and reasonable choice of new alloying systems.

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Section: Literature Reviewmentioning

confidence: 99%

Section: Thermodynamic Modelsmentioning

confidence: 99%

Thermodynamic Approach to the Development and Selection of Hardfacing Materials in Energy Industry

Shihab

Prysyazhnyuk

Semyanyk

et al. 2020

Management Systems in Production Engineering

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“…Among these, Murray [13,14] summarized a series of experimental phase diagrams about the Ti-Mn system and assessed this system firstly. Following Murray, Saunders [15] and Chen [16] further re-assessed this system thermodynamically. The assessment by Chen [16] are in good agreement with reported experiments on both phase equilibria and thermodynamics and thus is accepted in this work.…”

Section: Introductionmentioning

confidence: 99%

“…Following Murray, Saunders [15] and Chen [16] further re-assessed this system thermodynamically. The assessment by Chen [16] are in good agreement with reported experiments on both phase equilibria and thermodynamics and thus is accepted in this work. In view of the already accepted boundary binary systems, information of the stable solid phases in the three binary systems is summarized in Table 1.…”

Section: Introductionmentioning

confidence: 99%

Isothermal Sections of Ti-Mn-Zr Ternary System at 1020 and 800 °C

Xie

Liu

et al. 2015

J. Phase Equilib. Diffus.

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Phase relations of Ti-Mn-Zr ternary system at 1020 and 800°C have been investigated mainly by metallographic observations, x-ray diffraction and electron microprobe analysis.A new ternary compound named K was detected, which shows a remarkable homogeneity range both at 1020 and 800°C. The isothermal section at 1020°C contains 8 single-phase regions, 13 twophase regions and 6 three-phase regions, while the isothermal section at 800°C consists of 9 single-phase regions, 15 two-phase regions and 7 three-phase regions. The continuous solid solution (Ti,Zr)Mn 2 shows a wide homogeneous range both at 1020 and 800°C, and the phase TiMn 4 exists at 1020°C and disappears at 800°C.

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“…So far, a serial of ternary systems related to the nine-element system such as Fe-Ni-Ti [17], Fe-Ni-Zr [18], Cu-Fe-Ti [19], Cu-Ti-Zr [20], Co-Cu-Ti [21], Ni-Ti-Co [22], Ni-Cr-Ti [23], Co-Ti-Zr [24], Co-Cr-Zr [25], Cu-Cr-Zr [26] and Ti-Cr-Mn [27] have been well carried out. Some other ternary systems related to the nine-element system need to be further researched.…”

Section: Introductionmentioning

confidence: 99%