Articles with "microstructure" as a keyword



Simulation of Short Fatigue Crack Propagation in a 3D Experimental Microstructure

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Published in 2017 at "Advanced Engineering Materials"

DOI: 10.1002/adem.201600721

Abstract: A three dimensional simulation of short fatigue crack propagation in a polycrystalline microstructure using a crystal plasticity finite element model is carried out. The experimental microstructure which contains several hundreds grains, was obtained via diffraction… read more here.

Keywords: short fatigue; fatigue crack; crack; simulation short ... See more keywords

Relationships between Microstructural and Mechanical Performance on Example of an Air‐Hardening Steel

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Published in 2019 at "Advanced Engineering Materials"

DOI: 10.1002/adem.201900134

Abstract: Because of an excellent combination of strength and ductility, mono‐phase low‐alloyed steels with a bimodal grain size are an appropriate alternative to conventionally cold‐rolled and annealed steels as well as to steels with a dual‐phase… read more here.

Keywords: phase; air hardening; microstructure; steel ... See more keywords

Mechanical Response and Microstructure Evolution of a Repetitive Upsetting Extrusion Processed AZ61 Magnesium Alloy in Semi‐Solid Compression

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Published in 2019 at "Advanced Engineering Materials"

DOI: 10.1002/adem.201900362

Abstract: Semi‐solid billets of an AZ61 magnesium alloy are prepared by a repetitive upsetting‐extrusion (RUE)‐based strain induced melt activation (SIMA) method. Mechanical response and microstructure evolution in compression of the semi‐solid slurry with high solid fraction… read more here.

Keywords: compression; semi solid; solid particles; microstructure ... See more keywords

Microstructure Evolution and Phase Transformation of Ti‐1.0 wt%Fe Alloy with an Equiaxed α + β Initial Microstructure during High‐Pressure Torsion and Subsequent Annealing

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Published in 2019 at "Advanced Engineering Materials"

DOI: 10.1002/adem.201900607

Abstract: Herein, the microstructure evolution and phase transformation during high‐pressure torsion (HPT) and subsequent annealing of Ti‐1.0 wt%Fe alloy with an equiaxed α + β initial microstructure are investigated. Both α and β grains in the initial microstructure fragment… read more here.

Keywords: initial microstructure; phase; subsequent annealing; microstructure ... See more keywords

Nonwoven Scaffolds Under Tension: In Situ High‐Resolution Ultrasound Observation of Microstructure Evolution in the Volume

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Published in 2021 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202001373

Abstract: Fibrous scaffolds represent the basic material for tissue engineering, where creation of matrices with predictable properties is an important issue. Typically, the assessment of scaffold characteristics, including the mechanical behavior, is conducted in the air… read more here.

Keywords: high resolution; volume; microstructure; scaffolds tension ... See more keywords

Effect of Hot Deformation on Microstructure and Porosity of Additively Manufactured 7050 Al Alloy

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Published in 2024 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202301124

Abstract: Wire arc additive manufacturing technology of 7050 aluminum alloy has a broad application prospect in aerospace field. But the lack of comprehensive properties caused by coarse columnar grains and pores becomes an important bottleneck. In… read more here.

Keywords: microstructure porosity; deformation; 7050 alloy; microstructure ... See more keywords

The Effect of the Iso‐Thermal Heat Treatment on the Microstructure and Properties of Powder Bed Fusion–Laser Beam AlSi10Mg Alloy

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Published in 2024 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202400202

Abstract: The effect of iso‐thermal heat treatments on powder bed fusion–laser beam (PBF–LB) AlSi10Mg alloy has been studied; however, an extensive process–property relationship evaluation has not yet been undertaken. In addition, the coarsening of eutectic Si… read more here.

Keywords: heat; heat treatment; microstructure; alsi10mg alloy ... See more keywords

Effect of High‐Energy Ball‐Milling Duration on Densification, Microstructure, and Mechanical Properties of Cr2AlC‐Dispersed 90W‐6Ni‐2Fe‐2Co Heavy Alloys

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Published in 2024 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202400852

Abstract: This study focuses on the role of Cr2AlC‐MAX phase incorporation on the density, phase composition, microstructure, and mechanical properties of 90W‐6Ni‐2Fe‐2Co heavy alloy. The blended powders are ball milled in a high‐energy ball mill up… read more here.

Keywords: ball; mechanical properties; 90w 6ni; microstructure mechanical ... See more keywords

Effects of B Addition on Microstructure Evolution and Efficient Hydrogen Evolution of Self‐Supported Cu–Fe–P Immiscible Alloy

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Published in 2024 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202400887

Abstract: Herein, the effect of B elements on the microstructure and catalytic properties of Cu–31.5Fe–4.5P immiscible alloy is systematically investigated. After microstructure characterizations, it is found that B elements are mainly concentrated in FexP (Fe2P, Fe3P)… read more here.

Keywords: evolution; effects addition; addition microstructure; microstructure ... See more keywords

In‐Depth Study on Laser Welding of Zirconium Alloy: Unraveling Microstructure, Corrosion Resistance, and Mechanical Properties

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Published in 2025 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202402841

Abstract: In this study, Zr R60702 is laser welded with different laser power parameters. The microstructure, mechanical properties, and corrosion resistance of the weld zone (WZ) in different laser‐welded joints are analyzed and compared. The microstructure… read more here.

Keywords: laser; corrosion resistance; microstructure; mechanical properties ... See more keywords

The Effect of the Cryogenic Coupled Electric Pulse Treatment on the Microstructure and Mechanical Properties of TC4 Titanium Alloy

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Published in 2025 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202402858

Abstract: In this work, a new treatment of cryogenic coupled electric pulse treatment (CEPT) is proposed to modify the microstructure and the mechanical properties of the TC4 titanium alloy. The lag of the microstructure evolution is… read more here.

Keywords: mechanical properties; treatment; electric pulse; microstructure mechanical ... See more keywords