TiC–High Mn Steel‐Bonded Cermets with Improved Strength and Impact Toughness
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DOI: 10.1002/srin.202000400
Abstract: TiC–high Mn steel‐bonded cermets are prepared by powder metallurgy techniques. The effects of (Ti0.5W0.5)C or WC on the microstructure, hardness, transverse rupture strength (TRS), and impact toughness (IM) are investigated. The results show that regardless… read more here.
Keywords: impact toughness; high steel; steel; bonded cermets ... See more keywords
Numerical simulation of hydrogen distribution around a crack tip in a high-Mn steel
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DOI: 10.1016/j.mtcomm.2021.102647
Abstract: Abstract Hydrogen transport ahead of a crack tip is critical to understand the hydrogen-assisted cracking in steels. With this objective, a micromechanics-based model (Taylor relation) has been applied for finite element simulations of hydrogen transport… read more here.
Keywords: high steel; hydrogen; crack tip; hydrogen distribution ... See more keywords
The Preparation Process, Microstructure and Properties of Cellular TiC-High Mn Steel-Bonded Carbide
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DOI: 10.3390/ma13030757
Abstract: TiC-high Mn steel-bonded carbide with a cellular structure was designed and fabricated by powder metallurgy techniques using coarse and fine TiC particles as the hard phase. This preparation process of the alloy was designed carefully… read more here.
Keywords: preparation process; steel bonded; bonded carbide; tic high ... See more keywords