A procedure is developed to evaluate and rank tribomaterials based on wear parameters using a vectorial approach. The method known as the Hasse Diagram approach allows one to graphically compare tribomaterials based on a large number of wear parameters or test results which might otherwise be very confusing. The inclusion of uncertainty and a provision to include weighting factors so that the ranking scheme does not change when additional tribomaterials are added have also been discussed. An example of eight tribomaterials has been presented for ranking based on five wear parameters.
Wear Evaluation and Ranking of Tribomaterials Using a Hasse Diagram Approach
Contributed by the Tribology Division of THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS for presentation at the STLE/ASME Tribology Conference, Seattle, WA, October 1–4. Manuscript received by the Tribology Division February 21, 2000; revised manuscript received June 29, 2000. Paper No. 2000-TRIB-23. Associate Editor: T. C. Ovaert.
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Sehgal, R., Gandhi, O. P., and Angra, S. (June 29, 2000). "Wear Evaluation and Ranking of Tribomaterials Using a Hasse Diagram Approach ." ASME. J. Tribol. July 2001; 123(3): 486–493. https://doi.org/10.1115/1.1308022
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