Comparative Analysis of Fretting Fatigue in Aluminum Alloy Overhead Conductors

An experimental program acquired data on the fatigue life of overhead conductors and their constituent wires under controlled conditions. The dataset likely contains results from fretting fatigue tests on AA 6201 T81 and AA 1120 H19 aluminum alloy wires, which form the CAL 900 MCM and CAL 823 MCM conductors, respectively, under a 750 N normal contact load. The data was generated by author Erick Rocha Vieira and is available via the paperswithcode platform.

Use Cases

• Predicting conductor fatigue life based on alloy type and mechanical properties mentioned in the description.
• Comparing the fretting fatigue resistance of AA 6201 T81 versus AA 1120 H19 alloys as described.
• Modeling the influence of a 750 N normal contact load parameter on fatigue failure.
• Analyzing the relationship between alloy mechanical properties and susceptibility to fretting-induced failure.

Strengths

• Data is derived from a controlled experimental program designed to isolate the influence of fretting fatigue.
• Tests were conducted on both complete conductors (CAL 900 MCM, CAL 823 MCM) and their constituent wires separately.
• A specific, controlled normal contact load parameter of 750 N was used.

Limitations

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

Provenance

Source

paperswithcode

Collection Method

Experimental program created to acquire fatigue life data.