Carbon Distribution in Fe-Cr-C Alloys with Varied Chromium Concentrations

Carbon distribution in Fe-Cr-C alloys is studied based on internal friction, optical and transmission-electron microscopy. The distribution strongly depends on initial microstructure, thermal treatment, and Cr and carbon concentrations. The dataset likely contains results from experiments on quenched and tempered alloys authored by M.J. Konstantinović.

Use Cases

• Modeling carbon-vacancy complex dissolution based on internal friction data mentioned in the description
• Predicting carbon precipitation in ferritic/martensitic microstructures based on chromium concentration
• Analyzing the effect of plastic deformation on relaxation peaks in quenched alloys
• Studying the trapping of atomic carbon at dislocations and grain boundaries

Strengths

• Analysis based on multiple experimental techniques: internal friction, optical and transmission-electron microscopy.
• Examines specific alloy compositions, including Fe-2.5Cr-C and alloys with 5-12% Cr.
• Investigates distinct thermal states: quenched and tempered alloys.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Last update date is unknown; freshness unverified.

Provenance

Source

M.J. Konstantinović

Collection Method

Experimental study based on internal friction, optical and transmission-electron microscopy.