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Microstructure engineering for corrosion resistance in structural alloy design

delete2024-11-04
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OA
AI
K
Karthikeyan Hariharan
S
Sannakaisa Virtanen *
DOI:10.1038/s41529-024-00533-ydelete
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Abstract

Abstract

En 中文
During structural alloy development, the initial microstructure design is mainly considered in the context of achieving a balance of mechanical properties, with corrosion resistance often considered much later in the process. This perspective uses illustrations from degradation mechanisms in 3D-printed alloys and in-service microstructure evolution-driven mechanisms to show the importance of microstructure design for corrosion resistance and mechanical properties simultaneously, to improve the reliability of critical infrastructure.
Keywords:
GRAIN-BOUNDARY MICROCHEMISTRY
316L STAINLESS-STEEL
IRRADIATION
CRACKING
SUSCEPTIBILITY
PHASES

Journal

npj Materials Degradation cover
npj Materials Degradation
IF:
7.6
Papers:
871
Citations:
3.3K

Organization

U
University of Erlangen Nuremberg
Scholars:
3.2W
Papers: 2.6W
Citations: 29