The Effect of Fretting Damage on the Fatigue Behavior of Metals
Abstract
Fretting fatigue studies were conducted on Ti-6Al-4V and 7075-T6 aluminum specimens cycled in axial fatigue loading at a fatigue ratio (R) of 0. 1. Fatigue loading was applied at 30 Hz in a laboratory environment with the fatigue specimen loaded in fatigue and fretting applied to the specimen central section through a fretting pad made of the same material as the specimen. Tests were conducted at various maximum loads and normal pressures.
Document Details
- Document Type
- Technical Report
- Publication Date
- May 31, 1972
- Accession Number
- AD0743515
Entities
People
- David W. Hoeppner
- Gary L. Goss
Organizations
- Lockheed Martin