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Transformation Kinetics of LiBH4–MgH2 for Hydrogen Storage [PDF]
Molecules, 2022 The reactive hydride composite (RHC) LiBH4–MgH2 is regarded as one of the most promising materials for hydrogen storage. Its extensive application is so far limited by its poor dehydrogenation kinetics, due to the hampered nucleation and growth process ...
Ou Jin +9 more
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Solid state phase transformation kinetics in Zr-base alloys [PDF]
Scientific Reports, 2021 We present a kinetic model for solid state phase transformation ( $$\alpha \rightleftharpoons \beta$$ α ⇌ β ) of common zirconium alloys used as fuel cladding material in light water reactors.
A. R. Massih, Lars O. Jernkvist
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Metals, 2019 Transformation plasticity and kinetics play an essential role in the prediction of residual stresses resulting from transformation. This paper is devoted to the investigation of the influence of stress on the kinetics and transformation plasticity of ...
Wenhong Ding +4 more
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Sluggish post-garnet transformation controls slab stagnation at the uppermost lower mantle [PDF]
Nature CommunicationsThe behavior of subducted slabs in the deep mantle is crucial for understanding Earth’s evolution and mantle dynamics. Seismic observations reveal widespread slab stagnation at around 1000 km, yet no major phase transitions have been found at that depth,
Yongqiang Shen +2 more
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Metals, 2023 Quenching and partitioning (QP) steel has attracted much focus due to the effect of phase transformation induced plasticity (TRIP). However, the TRIP behavior makes it difficult to accurately predict the strain and stress distribution as well as the ...
Zhiqin Lv +5 more
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Metals, 2021 This investigation explores the influence of the austenitisation heat treatment and thus, of the prior austenite grain size (PAGS), on the kinetics of the bainitic transformation, using as A case study two high-carbon, high-silicon, bainitic steels ...
David San-Martin +3 more
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Transformation Kinetics of Austempered Dductile Iron: Dilatometric Experiments and Model Parameter Evaluation [PDF]
Archives of Metallurgy and Materials, 2019 In this study a group of selected transformation kinetics equations is applied to describe the isothermal ferritic transformation in austempered ductile iron (ADI). A series of dilatometric tests has been carried out on ADI at different temperatures. The
C. Suchocki, D. Myszka, K. Wasiluk
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Characterization and Prediction of Continuous Cooling Transformations in Rail Steels
Materials Research, 2021 This paper presents the characterization of austenite to pearlite transformation in rail steels (premium and standard) using dilatometry. The critical transformation temperatures were measured as a cooling rate function and the obtained microstructures ...
Karine Fernandes Rodrigues +1 more
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Metals, 2019 The Cr-rich precipitates at the interphase boundary in stainless steels not only lead to the sensitization, which further induces the intergranular corrosion and intergranular stress corrosion cracking, but also significantly deteriorate the ductility ...
Tao Jia +4 more
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Metals, 2019 The quenching and partitioning (Q&P) process of lean medium Mn steels is a novel approach for producing ultra-high strength and good formable steels.
Simone Kaar +4 more
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