Effect of Hydrogen on Fatigue Strength of High‐Strength Steels in the VHCF Regime
Source abstract
Abstract
Diffusible hydrogen or non-diffusible hydrogen can decrease the fatigue strength of high-strength steels. The hydrogen influence factor f(C) describes the hydrogen damage level of fatigue strength. Fatigue strength decreases with increasing non-diffusible hydrogen content in the range 1 ppm < Ci < 3.0 ppm. Fatigue strength decreases significantly with increasing diffusible hydrogen content in the range 1 ppm < Cr < 3.0 ppm, but shows almost no obvious change in the range 3.0 ppm < Cr < 10.0 ppm.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Hydrogen embrittlement and corrosion behaviors in metals · Fatigue and fracture mechanics · Material Properties and Failure Mechanisms
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (30)
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