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Interface Bond Study of Piston Ring Face Coatings
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English
Abstract
Some high output diesel engines require ring face coatings that can withstand mechanical and thermal stresses beyond the capabilities of chromium plate. Until such a time when superior coating systems are available, plasma arc coatings are being used to fill the gap. This paper discusses the results of tests aimed at reducing the incidence of bond break-down at the interface of plasma sprayed coatings applied to the piston ring face.
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Citation
Essenmacher, D. and Young, W., "Interface Bond Study of Piston Ring Face Coatings," SAE Technical Paper 790861, 1979, https://doi.org/10.4271/790861.Also In
Engineering Know-How in Engine Design-A New Look At the Basics
Number: SP-0556; Published: 1984-06-01
Number: SP-0556; Published: 1984-06-01
References
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- Ingham H. S. Shepard A. P. “Surface Preparation,” 33 Metco Flame Spray Handbook III Metco, Inc. 1965