Effects of Cooling Rate on the Microstructure and Properties of Coarse‐Grained Zone in Complex‐Phase Steel 780HE
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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
Effect of cooling rate on the microstructure of rapidly solidified SiGe
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DOI: 10.1016/j.matchar.2019.06.014
Abstract: Abstract Si-30 wt% Ge (14.2 at.% Ge) alloy has been subject to rapid solidification by drop-tube processing, with the resulting powders being subject to cooling rates between 1800 and 20,000 K s −1 . Microstructure characterisation was conducted via… read more here.
Keywords: effect cooling; cooling rate; grain boundaries; microstructure ... See more keywords
Effect of Cooling Rate on the Microstructure and Mechanical Property of Nickel-Based Superalloy MAR-M247
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DOI: 10.3390/ma17050982
Abstract: Heat treatment is an important process for optimizing the microstructures of superalloys, and the cooling rate after solid solution treatment is one of the most critical parameters. In this work, we treated solid solution MAR-M247… read more here.
Keywords: rate; rate microstructure; mar m247; cooling rate ... See more keywords