Enhancing strength of Al-Mg-Si alloys through direct β′ phase precipitation induced by high-temperature cyclic deformation
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DOI: 10.1080/21663831.2025.2566252
Abstract: Seeded dislocations have been reported to favor the formation of more stable precipitates. Herein, we have altered the precipitation sequence in an Al-Mg-Si alloy by inducing dislocations dynamically supplied through high-temperature cyclic deformation, enabling the… read more here.
Keywords: temperature cyclic; cyclic deformation; precipitation; high temperature ... See more keywords
High-Temperature Cyclic Oxidation of 800H Superalloy at 750°C–950°C in Air
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DOI: 10.1520/jte20170594
Abstract: High-temperature oxidation behavior of iron-based superalloy (800H) was investigated at 750°C, 850°C, and 950°C in air for 96 h. Weight gain was used to determine the kinetics of oxidation. The surface of the alloy was characterized… read more here.
Keywords: oxidation; temperature cyclic; temperature; high temperature ... See more keywords
High-Temperature Cyclic Oxidation Behavior and Microstructure Evolution of W- and Ce-Containing 18Cr-Mo Type Ferritic Stainless Steel
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DOI: 10.3390/ma17102230
Abstract: Due to the recurrent starting and stopping operations of automobiles during service, their engines’ hot ends are continually subjected to high-temperature cyclic oxidation. Therefore, it is crucial to develop ferritic stainless steels with better high-temperature… read more here.
Keywords: temperature cyclic; ferritic stainless; cyclic oxidation; high temperature ... See more keywords