Hydrogen-Assisted Brittle Fracture Behavior of Low Alloy 30CrMo Steel Based on the Combination of Experimental and Numerical Analyses.

Materials (Basel) · 2021 · PMC8269893 · PMID 34279281

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a decreasing trendno p-value reported

However, the CTOD-R curves show a decreasing trend in fracture toughness with the increase in the hydrogen charging time.

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