Title

Measurement and Assessment of Topography of Machined Surfaces

Editor(s)

Geskin, E. S. and Samarasekera, I. V.

Abstract

A measurement and assessment system of surface topography is described for classification of surfaces. Based on this system, surfaces can be analyzed systematically by three methods: single profile method, multi-parallel profile method, and random process method. For surfaces which are Gaussian and isotropic, characteristic parameters can be derived from only one profile using the random process method. The statistical analysis, based on which surface parameters are derived, is presented. Also presented is an experiment performed to assess five specimens using the proposed surface classification techniques.

Meeting Name

Winter Annual Meeting of the American Society of mechanical Engineers

Department(s)

Mechanical and Aerospace Engineering

Keywords and Phrases

Statistical Methods; Surfaces-Contour Measurement

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 1990 American Society of Mechanical Engineers (ASME), All rights reserved.

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