Determination of the sampling interval in surface roughness measurements with implications to engineering tribo-surface characterization and evaluation

L. Chang

doi:10.1243/13506501JET466

Determination of the sampling interval in surface roughness measurements with implications to engineering tribo-surface characterization and evaluation

L. Chang

Materials Research Institute (MRI)

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

This article presents the theoretical basis from which a sampling interval may be meaningfully determined in the surface roughness measurements for engineering tribology applications. Equations are derived that relate the measurement sampling interval to the material properties of the part and the RMS roughness of the surface. The feasibility of the roughness measurements is discussed. The study also reveals some insights into the surface characterization parameters and the quality of surface run-in processes.

Original language	English (US)
Pages (from-to)	675-681
Number of pages	7
Journal	Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology
Volume	223
Issue number	4
DOIs	https://doi.org/10.1243/13506501JET466
State	Published - Jun 1 2009

All Science Journal Classification (ASJC) codes

Mechanical Engineering
Surfaces and Interfaces
Surfaces, Coatings and Films

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10.1243/13506501JET466

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abstract = "This article presents the theoretical basis from which a sampling interval may be meaningfully determined in the surface roughness measurements for engineering tribology applications. Equations are derived that relate the measurement sampling interval to the material properties of the part and the RMS roughness of the surface. The feasibility of the roughness measurements is discussed. The study also reveals some insights into the surface characterization parameters and the quality of surface run-in processes.",

author = "L. Chang",

year = "2009",

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journal = "Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology",

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Determination of the sampling interval in surface roughness measurements with implications to engineering tribo-surface characterization and evaluation. / Chang, L.
In: Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, Vol. 223, No. 4, 01.06.2009, p. 675-681.

Research output: Contribution to journal › Article › peer-review

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Determination of the sampling interval in surface roughness measurements with implications to engineering tribo-surface characterization and evaluation

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