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1. Atomistic Simulation of the Effect of H-Phase Precipitate on the Transformation Temperatures and Stress-Induced Phase Transformation in Ni-Rich NiTiHf

   Precipitation hardening is considered the most feasible method for strengthening NiTiHf alloys. In order to design the optimum aging treatment to...

   Saeed Ataollahi, Mohammad J. Mahtabi in Shape Memory and Superelasticity

   Article Open access 19 March 2024
   

2. Solidification Microstructure Reconstruction and Its Effects on Phase Transformation, Grain Boundary Transformation Mechanism, and Mechanical Properties of TC4 Alloy Welded Joint

   In this study, the solidification microstructure, reconstructed by the method of parent grain crystallographic reconstruction (PGCR), was studied for...

   **hong Du, Hongbing Liu, ... Huan Li in Metallurgical and Materials Transactions A

   Article 20 February 2024
   

3. A Phase Transformation Enthalpy Parameter for Modeling Quench Hardening of Steels

   The effect of phase transformations on the steel/quenchant interfacial heat flux during quench hardening heat treatment is investigated in the...

   Augustine Samuel, K. M. Pranesh Rao, K. Narayan Prabhu in Metallurgical and Materials Transactions A

   Article 01 December 2023
   

4. Phase Composition and Phase Transformation of Additively Manufactured Nickel Alloy 718 AM Bench Artifacts

   Additive manufacturing (AM) technologies offer unprecedented design flexibility but are limited by a lack of understanding of the material...

   Fan Zhang, Aaron C. Johnston-Peck, ... Jan Ilavsky in Integrating Materials and Manufacturing Innovation

   Article Open access 05 February 2024
   

5. Phase Transformation in Al/Zn Multilayers during Mechanical Alloying

   In this work, mechanical alloying of the alternating stacked pure Al and Zn thin foils was accomplished via high-pressure torsion (HPT). In the...

   Chen Chen, Junjie Yu, ... Man** Liu in Acta Metallurgica Sinica (English Letters)

   Article 03 August 2023
   

6. Relaxation of the Excess Free Volume of the Phase Transformation at the Phase Interface between the Crystal and the Melt

   Abstract

   The paper analyzes the excess free volume relaxation mechanism of the phase transformation, which is realized in the local dilatation region...

   V. O. Esin in Physics of Metals and Metallography

   Article 01 February 2024

7. Precise regulation of the phase transformation for pyrolusite during the reduction roasting process

   The mechanism involved in the phase transformation process of pyrolusite (MnO ₂ ) during roasting in a reducing atmosphere was systematically...

   Ruofeng Wang, Peng Gao, ... Cheng Huang in International Journal of Minerals, Metallurgy and Materials

   Article 26 January 2024

8. Ultra-strong metal/high entropy alloy nanolaminates: Utilizing size constraining effects on phase transformation

   In this work, the phase stability of non-equiatomic Fe ₅₀ Mn ₃₀ Co ₁₀ Cr ₁₀ and Fe ₅₀ Mn ₃₀ Co ₁₀ Ni ₁₀ high entropy alloys (HEAs) under strong constraining...

   Yufang Zhao, Yaqiang Wang, ... Jun Sun in Science China Materials

   Article 13 October 2023
   

9. Flow Characteristics Analysis of TC18 Titanium Alloy during Hot Deformation Based on Phase Transformation

   An accurate flow stress model was established by considering the parameters of strain rate, strain and temperature as well as β → α + β phase...

   Tao Sun, Haihao Teng, ... Jie Zhou in Journal of Wuhan University of Technology-Mater. Sci. Ed.

   Article 20 November 2023

10. Iron Polymorphism. Part 3. Iron Polymorphic Transformation as a Phase Transformation Based on High-Temperature Solid-State Volume Photon Ionization

    Abstract

    The model of the metal bond structure based on an electrostatic coordination sphere as a basic element of the metal crystal lattice is...

    S. V. Davydov in Steel in Translation

    Article 01 November 2023
    

11. Influence of Plastic Anisotropy and Strain path on strain-induced Phase Transformation of Cobalt

    The objective of this paper is to contribute to a better understanding of the deformation mechanisms of a rolled polycrystalline cobalt sheet. In...

    Pierre-Antoine Dubos, Jamal Fajoui, ... David Gloaguen in Metals and Materials International

    Article 24 June 2023
    

12. Characterization of Multiaxial Creep Behaviors of 16MND5 Steel at Pre- and Post-phase Transformation

    In-vessel retention (IVR) constitutes a pivotal strategy aimed at ensuring the structural integrity of the reactor pressure vessel (RPV). The lower...

    Anyu Liao, Jian Zhu, ... Jianfeng Mao in Journal of Materials Engineering and Performance

    Article 28 August 2023
    

13. Phase Transformation-Induced Interfacial Debonding of Silica Inclusions in Iron

    We document that in unstressed, undeformed, samples of pure iron containing silica inclusions precipitated by melt deoxidation, the iron matrix and a...

    David Hernández-Escobar, Alejandra Slagter, ... Andreas Mortensen in Metallurgical and Materials Transactions B

    Article Open access 25 October 2023
    

14. Influence of Mn–Si elements on the kinetics of oxidative phase transformation under continuous cooling conditions and modeling study

    In this paper, a simultaneous thermal analyzer carried out isothermal eutectoid transformation experiments of Fe–0.4Mn, Fe–1.2Mn, and Fe–1.2Mn–0.2Si...

    Guangming Cao, Wencong Zhao, ... Zhenyu Liu in Journal of Materials Science

    Article 24 May 2024
    

15. Consequences of Cold Deformation Phase Transformation in Chromonickel Steel

    Abstract

    The consequences of cold deformation phase transformation in chromium–nickel steel 12Kh18N10T have been studied. A metallographic study of...

    Yu. N. Loginov, G. V. Shimov, ... N. I. Bushueva in Steel in Translation

    Article 01 January 2023
    

16. Grain boundary migration facilitated by phase transformation and twinning in face-centered cubic metals

    Migration of symmetric tilt grain boundaries (STGBs) in face-centered cubic (FCC) metals under shear loading is investigated in this work. The STGBs...

    Bin Li, Kefan Chen in Journal of Materials Science

    Article 28 September 2023
    

17. Repetitive Nanosecond Laser-Induced Oxidation and Phase Transformation in NiTi Alloy

    NiTi shape memory alloys, known as Nitinol, are highly valuable in medical fields for their unique attributes, including superelasticity, wear...

    Haneul Choi, Min Young Na, ... Hye Jung Chang in Metals and Materials International

    Article Open access 16 December 2023
    

18. Study on Nucleation and Growth of Columnar Grains in Non-Oriented Steel by Phase Transformation

    Abstract

    The nucleation and growth of {100}-textured and “toothed” columnar grains in Fe–0.5% Mn non-oriented electrical steels were analyzed by...

    L. **e, X. Y. Liu, ... C. F. Yao in Physics of Metals and Metallography

    Article 29 December 2023
    

19. Phase Transformation Behavior of NiTi Triply Periodic Minimal Surface Lattices Fabricated by Laser Powder Bed Fusion

    Laser powder bed fusion (LPBF) is an appealing additive manufacturing technique suitable for producing intricate products with complex shapes, where...

    Shahadat Hussain, Ali N. Alagha, Wael Zaki in Journal of Materials Engineering and Performance

    Article 01 February 2024
    

20. Investigation of non-uniformity of temperature distribution and phase transformation in spiral bevel gears during carburizing and quenching

    Although extensive research has been done on distortion of heat-treated steel parts, our understanding of heat-treated distortion in spiral bevel...

    Junpeng Li, Yingqiang Xu, ... Hui He in Journal of Materials Science

    Article 02 January 2024