Search Results - "Izuno, Hitoshi"
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Plastic deformation behavior of 10H-type synchronized LPSO phase in a Mg–Zn–Y system
Published in Acta materialia (01-05-2016)“…We recently succeeded in fabricating a new type of synchronized long-period stacking ordered (LPSO) phase crystal with the 10H crystal structure in the Mg–Zn–Y…”
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2
Study of analysis method to predict creep life of 2.25Cr-1Mo steel from welding conditions
Published in Welding in the world (01-05-2024)“…The creep rupture life of weld joints decreases to values from half to one-tenth of that of the base metal in Cr–Mo heat-resistant steels. It is industrially…”
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3
A universal Bayesian inference framework for complicated creep constitutive equations
Published in Scientific reports (26-06-2020)“…Evaluating the creep deformation process of heat-resistant steels is important for improving the energy efficiency of power plants by increasing the operating…”
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4
Damage Model Determination for Predicting Creep Rupture Time of 2 1/4Cr–1Mo Steel Weld Joints
Published in MATERIALS TRANSACTIONS (01-07-2021)“…In a creep damage analysis for a weld joint (WJ) using a damage model, it is important to select a damage model that properly reflects complex conditions of…”
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5
Orientation dependence of the deformation kink band formation behavior in Zn single crystal
Published in International journal of plasticity (01-02-2016)“…Variations in deformation kink band formation behavior with loading orientation were examined by the combination of experiment and computer simulation, using…”
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Crystallographic nature of deformation bands shown in Zn and Mg-based long-period stacking ordered (LPSO) phase
Published in Philosophical magazine (Abingdon, England) (12-01-2015)“…Formation of curious deformation bands has been reported as one of the deformation mechanisms occurring in an Mg-based long-period stacking ordered (LPSO)…”
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7
Data-based selection of creep constitutive models for high-Cr heat-resistant steel
Published in Science and technology of advanced materials (31-01-2020)“…There are two types of creep constitutive equation, one with a steady-state term (steady-state type) and the other with no steady-state term (non-steady-state…”
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Correction to: Search for high-creep-strength welding conditions considering HAZ shape factors for 2 1/4Cr–1Mo steel
Published in Welding in the world (01-12-2024)Get full text
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Search for high-creep-strength welding conditions considering HAZ shape factors for 2 1/4Cr–1Mo steel
Published in Welding in the world (01-05-2024)“…The creep rupture life of ferritic heat-resistant steel weld joints is limited by Type IV cracking that occurs in the heat-affected zone (HAZ), whose shape…”
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10
In-Plane Positional Fluctuations of Zinc Atoms in Single Crystal Mg85Zn6Y9 Alloy Studied by X-ray Fluorescence Holography
Published in MATERIALS TRANSACTIONS (01-01-2017)“…We performed X-ray fluorescence holography measurements on a single crystal Mg85Zn6Y9 alloy, having a synchronized 18R long period stacking ordered structure,…”
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In-Situ Observation on the Formation Behavior of the Deformation Kink Bands in Zn Single Crystal and LPSO Phase
Published in MATERIALS TRANSACTIONS (01-01-2015)“…The deformation microstructure and deformation process of the Mg-based long period stacking ordered (LPSO) phase accompanied by the formation of deformation…”
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12
Highly ordered 10H-type long-period stacking order phase in a Mg–Zn–Y ternary alloy
Published in Scripta materialia (01-05-2014)“…A highly ordered long-period stacking order (LPSO) structure of 10H-type is found to form in Mg75Zn10Y15 (at.%) alloys annealed at 773K, with a remarkably…”
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13
Damage Model Determination for Predicting Creep Rupture Time of 2 1/4Cr–1Mo Steel Weld Joints
Published in MATERIALS TRANSACTIONS (2021)“…In a creep damage analysis for a weld joint (WJ) using a damage model, it is important to select a damage model that properly reflects complex conditions of…”
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14
Non-basal slip in Ni3(Ti, Nb) and Ni3(Ti, Al) single crystals with various long-period stacking ordered structures
Published in Acta materialia (01-07-2013)“…Variations in operative non-basal slip systems in Ni3Ti-based long-period stacking ordered (LPSO) phases with the stacking sequence of the closely packed…”
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Phonon excitations in a single crystal Mg85Zn6Y9 with a synchronized long-period stacking ordered phase
Published in Acta materialia (01-03-2018)“…Inelastic X-ray scattering (IXS) experiments were carried out at room temperature at BL35XU of the SPring-8 on a single crystal Mg85Zn6Y9 alloy with a…”
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