Articles with "deformation behavior" as a keyword



Deformation Behavior and Dynamic Recrystallization of Ti–22Al–25Nb Alloy at 750–990 °C

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Published in 2019 at "Advanced Engineering Materials"

DOI: 10.1002/adem.201901231

Abstract: Ti–22Al–25Nb is a representative of Ti2AlNb alloys with excellent comprehensive properties, which has great application prospects in the aerospace field. Herein, high‐temperature tensile plastic deformation behavior and dynamic recrystallization process of Ti–22Al–25Nb alloy are researched… read more here.

Keywords: 22al 25nb; dynamic recrystallization; deformation behavior; alloy ... See more keywords

Effects of Stress‐Aging Pretreatment on Hot Deformation Behavior and Microstructure Evolution of a Ni–Cr–Nb–Mo–Ti Alloy

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Published in 2021 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202100571

Abstract: Hot deformation behavior and microstructure evolution of stress and stress‐free aged NiCrNbMoTi alloy are investigated by hot compressive tests. The impacts of stress aging upon the flow softening and dynamic recrystallization (DRX) behavior are analyzed.… read more here.

Keywords: stress aging; deformation behavior; hot deformation;

Deformation Behavior and Fracture Mechanism of Ni/Al/V Laminated Sheets Studied Through Finite Element Simulation

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Published in 2025 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202501169

Abstract: This study focuses on the integrated forming and reaction preparation of complex thin‐walled components made of Ni–Al alloy, with a special focus on a novel Ni/Al/V laminated sheet prepared by current‐assisted sintering. In this study,… read more here.

Keywords: fracture; laminated sheets; damage; finite element ... See more keywords

Deformation Behavior of Optical Ceramic Nanomultilayers: The Role of Aperiodicity

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Published in 2025 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202501269

Abstract: Aperiodicity in ceramic nanomultilayers (NMs) has been shown to improve coating functionality, namely, for optimized optical behavior, while the effects of aperiodic layer thicknesses on mechanical deformation remain poorly understood. In this article, the relationships… read more here.

Keywords: aperiodic layer; ceramic nanomultilayers; deformation behavior; aperiodicity ... See more keywords

Compression Deformation Behavior of a Fe–26Mn–7Al–1.3C Austenitic Steel after Precipitation‐Hardened Treatment

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Published in 2019 at "steel research international"

DOI: 10.1002/srin.201800571

Abstract: Room temperature compression deformation behavior of a Fe–26Mn–7Al–1.3C austenitic steel in association with deformation microstructures is investigated in the article. After isothermal annealing at 550 °C for 2 h, a substantial nano‐sized κ‐carbides are precipitated within the… read more here.

Keywords: compression deformation; behavior 26mn; deformation behavior; steel ... See more keywords

Research on Thermal Deformation Behavior of Marine Crankshaft S34MnV Steel

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Published in 2021 at "steel research international"

DOI: 10.1002/srin.202100140

Abstract: Hot deformation behavior of S34MnV steel was studied by isothermal compression tests. According to the experimental results, the influence of strain rate and deformation temperature on flow stress is analyzed. The results indicate that for… read more here.

Keywords: deformation behavior; strain rate; steel; deformation ... See more keywords

Hot Deformation Behavior of a Marine Engineering Steel for Novel 980 MPa Grade Extra‐Thick Plate

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Published in 2024 at "steel research international"

DOI: 10.1002/srin.202300642

Abstract: The hot deformation behavior of a marine engineering steel for a novel 980 MPa grade extra‐thick plate is investigated through hot compression tests at temperatures of 850–1200 °C and strain rates of 0.01–10 s−1. The flow stress curves… read more here.

Keywords: deformation; hot deformation; steel; behavior marine ... See more keywords

Investigation on Hot Deformation Behavior and Microstructure Evolution of Lean Duplex Stainless Steel 2101 during Elevated Temperature Compression Testing

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Published in 2024 at "steel research international"

DOI: 10.1002/srin.202400585

Abstract: The hot deformation behavior and microstructure evolution of lean duplex stainless steel 2101 (LDX 2101) have been investigated using hot compression test in the ranges of 900–1200 °C and 0.01–10 s−1. After kinetic analysis, the activation energy… read more here.

Keywords: hot deformation; steel; deformation behavior; microstructure evolution ... See more keywords

Hot Deformation Behavior and Microstructure Evolution of the Maraging Stainless Steel

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Published in 2024 at "steel research international"

DOI: 10.1002/srin.202400605

Abstract: Hot deformation behavior of the maraging stainless steel is studied in temperature range from 900 to 1150 °C and strain rate from 0.1 to 10 s−1. When the deformation temperature is 900−950 °C, the abnormal stress increase is… read more here.

Keywords: temperature; deformation; steel; hot deformation ... See more keywords

A macroscopic gradient-enhanced damage model for deformation behavior of concrete under cyclic loadings

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Published in 2020 at "Archive of Applied Mechanics"

DOI: 10.1007/s00419-020-01669-4

Abstract: Concrete materials show a very complex macroscopic deformation behavior under tension and compression, accompanied by crack opening and crack closing phenomena under cyclic loading. The continuum damage mechanics offers a promising framework for the description… read more here.

Keywords: damage model; deformation; damage; deformation behavior ... See more keywords

Characterization of Hot Deformation Behavior of a Fe-Cr-Ni-Mo-N Superaustenitic Stainless Steel Using Dynamic Materials Modeling

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Published in 2017 at "Journal of Materials Engineering and Performance"

DOI: 10.1007/s11665-017-2550-9

Abstract: Hot deformation behavior of a Fe-24Cr-22Ni-7Mo-0.5N superaustenitic stainless steel was investigated by hot compression tests in a wide temperature range of 950-1250 °C and strain rate range of 0.001-10 s−1. The flow curves show that the flow… read more here.

Keywords: hot deformation; deformation; stainless steel; strain rate ... See more keywords