Articles with "cooling rate" as a keyword



Influence of Cooling Rate on Primary Silicon Size in Hypereutectic Al–Si Alloy Fabricated by Laser Powder Bed Fusion

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Published in 2024 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202401542

Abstract: Herein, the effects of cooling rate on primary silicon (Si) phases in laser powder bed fusion (PBF‐LB/M) processed hypereutectic Al–Si alloy are investigated. These alloys are particularly in demand for automotive and electronic applications, thanks… read more here.

Keywords: rate; size; cooling rate; rate primary ... See more keywords

Effects of Cooling Rate on the Crystallization Morphology and Electrical Properties of Random Copolymer Polypropylene for HVDC

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Published in 2025 at "Macromolecular Chemistry and Physics"

DOI: 10.1002/macp.202500330

Abstract: Polypropylene (PP) has attracted significant attention as a recyclable thermoplastic for high‐voltage direct current (HVDC) cable insulation, potentially replacing conventional cross‐linked polyethylene (XLPE). This study systematically investigates the effects of cooling rate (10, 20, and… read more here.

Keywords: effects cooling; electrical properties; polypropylene; hvdc ... See more keywords

Influence of Cooling Rate on Residual Strain Evolution and Interlaminar Properties in Thermoplastic Composites With Embedded FBG Monitoring

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Published in 2025 at "Polymer Composites"

DOI: 10.1002/pc.70553

Abstract: This study utilizes fiber Bragg grating (FBG) sensors to monitor the real‐time evolution of residual strain in thermoplastic composite structures during the hot‐press forming process under different cooling rates. Three representative structures—pure polyether ether ketone… read more here.

Keywords: evolution; residual strain; cooling rate; strain ... See more keywords

Microstructural Evolution and Dynamic Partitioning Behavior in Quenched and Partitioned Steels

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Published in 2018 at "Steel Research International"

DOI: 10.1002/srin.201700326

Abstract: Direct quenching and dynamic partitioning (DQ&P) process is a promising approach and there continues to be lack of understanding concerning cooling condition in the hot strip rolling line. Here, the authors have simulated DQ&P process… read more here.

Keywords: dynamic partitioning; temperature; retained austenite; quenching temperature ... See more keywords

Influence of Cooling Rates and Titanium Content on Hot Ductility in Niobium‐Fixed Microalloyed Steels

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Published in 2025 at "steel research international"

DOI: 10.1002/srin.202500359

Abstract: This study aims to understand the fracture mechanisms within the hot ductility trough by investigating four microalloyed steels with varying Ti content and balanced Nb. Variations in the cooling rate and Ti content significantly influence… read more here.

Keywords: microalloyed steels; hot ductility; cooling rate; ductility ... See more keywords

Effects of Cooling Rate on the Microstructure and Properties of Coarse‐Grained Zone in Complex‐Phase Steel 780HE

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Published in 2025 at "steel research international"

DOI: 10.1002/srin.202500911

Abstract: A thermomechanical simulator Gleeble‐3800 is used to simulate the thermal cycles experienced by coarse‐grained heat‐affected zonecoarse‐grained heat‐affected zone (CGHAZ) of 780HE steel under different cooling rates during welding. The effects of cooling rate on the… read more here.

Keywords: effects cooling; rate; coarse grained; rate microstructure ... See more keywords

Significance of epitaxial ferrite formation on phase transformation kinetics in quenching and partitioning steels: modeling and experiment

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Published in 2019 at "Journal of Materials Science"

DOI: 10.1007/s10853-019-03760-w

Abstract: Experimental and simulation methods were applied to analyze the transformation kinetics of epitaxial ferrite (EF) formed during a continuous cooling process and relevant carbon content heterogeneity in a low-carbon quenching and partitioning steel, with an… read more here.

Keywords: carbon; transformation; epitaxial ferrite; quenching partitioning ... See more keywords

Effects of cooling rate and magnetic field on solidification characteristics of Au80Sn20 eutectic solder

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Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-7932-0

Abstract: The fragility of Au80Sn20 eutectic solder is the major bottleneck of its application, which origins from the coarse primary ζ′-phase and the intrinsic brittleness of irregularly eutectic structure. To tackle this problem, various solidification processes… read more here.

Keywords: magnetic field; cooling rate; au80sn20 eutectic; solidification ... See more keywords
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Effect of thermal annealing and cooling rate on CBD grown CdS thin films

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Published in 2019 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-019-02238-4

Abstract: CdS films were deposited by CBD on a glass substrate by using CdI2 as a Cd+ source, thiourea as an S− source and NH4OH as the complexing agent. The effect of slow and rapid cooling… read more here.

Keywords: effect; effect thermal; thermal annealing; annealing cooling ... See more keywords

Effect of Cooling Rate on Precipitation Behavior of Al–7.65Zn–2.59Mg–1.95Cu Alloy with Minor Elements of Zr and Ti

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Published in 2019 at "Metals and Materials International"

DOI: 10.1007/s12540-019-00385-1

Abstract: Abstract We investigate the effect of cooling rate on the precipitation behavior during cooling from solution treatment temperature and post-aging of a high-strength Al–7.65Zn–2.59Mg–1.95Cu–0.11Zr–0.04Ti extruded alloy. Solution treatment at 450 °C caused the partial dissolution and… read more here.

Keywords: cooling rate; precipitation; effect cooling; solution treatment ... See more keywords

Structural Mechanisms of the Cooling Rate Effect on the Deformation Behaviors in Metallic Glasses

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Published in 2019 at "Metals and Materials International"

DOI: 10.1007/s12540-019-00513-x

Abstract: Abstract In this work, the structural mechanisms of the cooling rate effect on the deformation behaviors in metallic glasses (MGs) is studied, by performing the synchrotron radiation-based experiments coupled with a series of simulations. It… read more here.

Keywords: mechanisms cooling; structural mechanisms; deformation; rate effect ... See more keywords