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A Vehicle Micro Corrosion Environmental Study of Field and Proving Ground Tests
Technical Paper
2001-01-0646
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Event:
SAE 2001 World Congress
Language:
English
Abstract
This paper presents the progress of an ongoing vehicle micro corrosion environment study. The goal of the study is to develop an improved method for estimating vehicle corrosion based on the Total Vehicle Accelerated Corrosion Test at the Arizona Proving Ground (APG). Although the APG test greatly accelerates vehicle corrosion compared to the field, the “acceleration factor” varies considerably from site-to-site around the vehicle. This method accounts for the difference in corrosivity of various local corrosion environments from site-to-site at APG and in the field. Correlations of vehicle microenvironments with the macroenvironment (weather) and the occurrence of various environmental conditions at microenvironments are essential to the study. A comparison of results from APG versus field measurements generated using a cold rolled steel based corrosion sensor is presented.
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Authors
Topic
Citation
Wang, T., Gao, G., Bomback, J., and Ricketts, M., "A Vehicle Micro Corrosion Environmental Study of Field and Proving Ground Tests," SAE Technical Paper 2001-01-0646, 2001, https://doi.org/10.4271/2001-01-0646.Also In
SAE 2001 Transactions Journal of Passenger Cars - Mechanical Systems
Number: V110-6; Published: 2002-09-15
Number: V110-6; Published: 2002-09-15
References
- Wang Tie Gao Guilian Bomback, John Ricketts Mark SAE Congress, 2000-01-1194
- Total Vehicle Accelerated Corrosion Test Ford Corporate Engineering Test Procedure, CETP 00.00-R-311
- Serada P. J. Croll S. G. Slade H. F. “Measurement of the Time-of-Wetness by Moisture Sensor and Their Calibration” Atmospheric Corrosion of metals, ASTM STP 767
- Kempe Philippe Denzine Allen Tiefnig Eugen NACE 1999 Orlando
- Corrosion NACE 2001