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Journal Article
Surface Roughness Estimation and Visualisation using Force Feedback
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- Authors
- J. H. Lim, S. L. Choi, C. B. Kim, E. G. Lim, H. B. Hong, J. W. Park
- Issue Date
- 2017-12
- Citation
- Electronics Letters, v.53, no.25, pp.1651-1653
- ISSN
- 0013-5194
- Publisher
- IET
- Language
- English
- Type
- Journal Article
- Abstract
- The authors suggest a simple visualisation system for the surface roughness information, with being highly cost-effective, nondestructive for the surface, curved-surface measurable, and standard compensated. This system utilises a force sensor with a flexible stylus as a scanning tip, converting the surface property into a two dimensional grey scale image through an imaging analysis process. The authors acquire a linear coordination for standard surfaces, scan normal surfaces using the proposed novel system, and reconstruct the two-dimensional images for the surfaces on the basis of the calibration curve. The authors can experience virtual roughness of a material with a reconstructed two-dimensional image by comparing with the standard surface images.
- KSP Keywords
- Analysis Process, Force Feedback, Force Sensor, Imaging analysis, Surface roughness estimation, Two-dimensional image, calibration curve, cost-effective, surface properties, two-dimensional(2D)