Nickel Superalloy Deformation Data from High-Resolution DIC and EBSD

High resolution digital image correlation and electron backscattered diffraction data quantifies deformation on the surface of a Nickel-based superalloy with coarse gamma prime precipitates. The data was provided by Allan Harte of the University of Manchester and captures the material state after 2% strain in tension.

Use Cases

• Analyze local strain distribution based on high-resolution digital image correlation data.
• Study crystallographic orientation and grain behavior based on electron backscattered diffraction data.
• Model deformation mechanisms in nickel superalloys based on coarse precipitate microstructure.
• Validate computational models of material deformation based on experimental surface data.

Strengths

• Data is high-resolution, capturing detailed surface deformation.
• Focuses on a specific material state: Nickel superalloy with 250 nm diameter precipitates after 2% tensile strain.
• Combines two complementary measurement techniques: HRDIC and EBSD.

Limitations

• Row count and dataset size are 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

Allan Harte, University of Manchester

Collection Method

High resolution digital image correlation (HRDIC) and electron backscattered diffraction (EBSD) measurements.