Experimental Investigations of the Fe-Mn-Ti System in the Concentration Range of up to 30 at.% Ti-Reference-Cited by-同舟云学术

Experimental Investigations of the Fe-Mn-Ti System in the Concentration Range of up to 30 at.% Ti

Published:2020-05-08 Issue:4 Volume:41 Page:457-467
ISSN:1547-7037
Container-title:Journal of Phase Equilibria and Diffusion
language:en
Short-container-title:J. Phase Equilib. Diffus.

Author:

Walnsch Alexander,Kriegel Mario J.,Fabrichnaya Olga,Leineweber Andreas

Abstract

AbstractThe ternary Fe-Mn-Ti system was investigated in the compositional range of up to 30 at.% Ti for temperatures ranging from 1000 °C to the melting temperature. Based on the metallographic investigation of as-cast alloys a partial liquidus projection was constructed, revealing large primary solidifying regions for the phases A1, A2, A12, A13, C14 and Mn4Ti. Isothermal heat treatments at 1000 and 1200 °C revealed wide homogeneity ranges for the Mn-based phases A12 and A13 at Ti contents between 5 and 20 at.% and up to 65 at.% of Fe, indicating an electron-mediated stabilization of both phases for the simultaneous solution of Fe and Ti.

Publisher

Springer Science and Business Media LLC

Subject

Materials Chemistry,Metals and Alloys,Condensed Matter Physics

Link

https://link.springer.com/content/pdf/10.1007/s11669-020-00804-6.pdf

Reference28 articles.

1. A. Forsberg and J. Ågren, Thermodynamic Evaluation of the Fe-Mn-Si System and the Gamma/Epsilon Martensitic Transformation, J. Phase Equilib., 1993, 14, p 354–363

2. B.J. Lee, A Thermodynamic Evaluation of the Cr-Mn and Fe-Cr-Mn Systems, Metall. Trans. A, 1993, 24, p 1919–1933

3. A.V. Khvan and B. Hallstedt, Thermodynamic Description of the Fe-Mn-Nb-C System, Calphad, 2012, 39, p 62–69

4. S. Liu, B. Hallstedt, D. Music, and Y. Du, Ab Initio Calculations and Thermodynamic Modeling for the Fe-Mn-Nb System, Calphad, 2012, 38, p 43–58

5. A. Walnsch, M.J. Kriegel, O. Fabrichnaya, and A. Leineweber, Thermodynamic Assessment and Experimental Investigation of the Systems Al-Fe-Mn and Al-Fe-Mn-Ni, Calphad, 2019, 66, p 101621

Cited by 10 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Hydrogen-Sorption Properties of the Alloy Ti$_{15.5}$Zr$_{30}$Mn$_{38}$V$_{5.5}$Cr$_{5.5}$Co$_{5.5}$ Based on the Laves Phase (Type $C$14);METALLOFIZIKA I NOVEISHIE TEKHNOLOGII;2024-02-01

2. Hydrogen sorption properties of Ti15.4Zr30.2Mn(54.4−x−y)VxCryNiy alloy able of being activated at room temperature and pressure of 0.23 MPa;MRS Communications;2023-08-30

3. A third generation CalPhaD assessment of the Fe–Mn–Ti system part I: The binary subsystems Fe–Mn, Fe–Ti and Mn–Ti;Calphad;2023-06

4. A third generation CalPhaD assessment of the Fe–Mn–Ti system Part II: The ternary system Fe–Mn–Ti;Calphad;2023-06

5. A sustainable ultra-high strength Fe18Mn3Ti maraging steel through controlled solute segregation and α-Mn nanoprecipitation;Nature Communications;2022-04-28