This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Effect of Surface Processes on High-Cycle Fatigue Life of Titanium Alloys
Technical Paper
2006-01-3129
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
Abrasive blasting and chemical etching processes are often performed on titanium substrates to improve the adhesion performance of paints, coatings, and adhesives. Abrasive blasting and chemical etching processes alter the physical metallurgy of surfaces so they can produce varied and uncertain effects on the fatigue life of the substrate. The fatigue life of titanium subjected to various blasting intensities and etching has been determined and statistically analyzed. The results of this work indicate that, for titanium alloys, increased aluminum oxide abrasive blasting intensities decrease fatigue life and that chemical etching also decreases fatigue life.
Recommended Content
Authors
Topic
Citation
Sweeney, S. and Berlin, M., "Effect of Surface Processes on High-Cycle Fatigue Life of Titanium Alloys," SAE Technical Paper 2006-01-3129, 2006, https://doi.org/10.4271/2006-01-3129.Also In
References
- Mechanical Behavior of Materials 2nd Dowling N.E. Prentice Hall Upper Saddle River New Jersey 1999
- Blast Cleaning and Allied Processes Blastworks, Inc. 374 385
- Metals Handbook ASM International 1 Properties and Selection of Metals 8th 1150 1961
- Metals Handbook Desk ASM International 9 10 1985
- January 2003 Figure 5.4.1.1.8(a)