Mode I Fracture in Triangular Lattice: Crack Speed and Loading Relations

Two executable files compute properties of Mode I cracks in a steady state within a triangular lattice. This code version prepared graphs for a 2019 submission to Philosophical Transactions of the Royal Society A in honor of Leonid Slepyan. Author Michael P. Marder contributed the dataset to the Texas Data Repository.

Use Cases

• Simulating steady-state crack propagation based on the triangular lattice model described.
• Analyzing the relationship between applied loading and crack speed using the 'kelvin_integrate' executable.
• Computing time-dependent atom locations for Mode I cracks using the 'mode1' executable.
• Validating theoretical models of fracture in discrete materials based on the provided computational framework.

Strengths

• Dataset includes two distinct executable files for specific computational tasks.
• Code was used for a 2019 submission to a peer-reviewed journal, Philosophical Transactions of the Royal Society A.
• Dataset was last updated on 2024 -03-18, indicating recent repository activity.

Limitations

• Description metadata is limited; actual data quality and output formats require manual inspection after download.
• Column-level documentation is absent; field semantics and data structure must be inferred from the code.
• Row count and dataset size are unknown, which may limit suitability assessment for large-scale analysis.

Provenance

Source

Texas Data Repository Harvested Dataverse

Collection Method

Computational code output, likely from simulations.

Time Range

Code version used for a 2019 journal submission.

Freshness

Last updated 2024-03-18 11:15:46; freshness should be verified.

Geography

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