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Quantitative characterization of micro-topography a bibliography of industrial surface metrology
R.J. Pike,T.R. Thomas +1 more
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In this article, the authors propose a 3.3-approximation algorithm for the 3.1-GHz bandit-16.3 GHz frequency bandit model, andAbstract:
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Surface roughness measurement by means of speckle wavelength decorrelation
M. Giglio,S. Musazzi,U. Perini +2 more
TL;DR: In this article, the authors exploit speckle wavelength decorrelation techniques for the characterization of surface roughness up to a few microns, using an argon laser, a grating, two photodetectors, and a commercial cross correlator.
Journal ArticleDOI
Digital Terrain Modeling and Industrial Surface Metrology: Converging Realms
TL;DR: In this article, the authors introduce industrial surface metrology, examines the field in the context of terrain modeling a.k.a. surface topography of manufactured components, exemplified by automobile-engine cylinders, is routinely modeled by variogram analysis, relief shading, and most other techniques of parameterization and visualization familiar to geography.
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Interdependence of Amplitude Roughness Parameters on Rough Gaussian Surfaces
TL;DR: The numerical analysis of 17 standardized amplitude roughness parameters collected from 90000 computer-generated rough surfaces revealed so far undetected interdependencies among some of these parameters, namely the results show a strong linear relation between 12 amplituderoughness parameters.
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Digital terrain modelling and industrial surface metrology — converging crafts
TL;DR: This paper introduces terrain modelling and compares it with metrology, noting their differences and similarities and one of the many issues common to both disciplines.
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Nano-metrology and terrain modelling - convergent practice in surface characterisation
TL;DR: In this paper, the authors introduce terrain modelling, discuss its similarities to and differences from industrial surface metrology, and raise the possibility of a unified discipline of quantitative surface characterisation, and exemplify a multivariate statistical procedure that may transfer to tribological applications of 3-D metrological height data.
References
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Journal ArticleDOI
A Model for Asperity Load Sharing in Lubricated Contacts
TL;DR: In this article, a model for the contact of lubricated machine components has been developed from which the asperity or metal-to-metal contact load can be derived, and it is demonstrated by applying it to both a journal and a rolling element bearing.
Journal ArticleDOI
The Morphometric Synthesis for landmarks and edge- elements in images
TL;DR: In this paper, the authors present a system of tools for the biometric analysis of landmarks, or labelled points, along with the biological images in which they are seen, using a thin-plate spline.
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Micro-EHL Analysis of Ground and Superfinished Steel Discs Used to Simulate Gear Tooth Contacts
TL;DR: In this paper, the results of a micro-elastohydrodynamic lubrication (micro-EHL) analysis of steel discs were presented, and the theoretical contact pressures and film thickness values for two significantly different types of surface finish were compared.
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Effect of electropolishing on the room-temperature low-cycle fatigue behaviour of AISl 304LN stainless steel
TL;DR: In this article, the surfaces of AISI 304LN stainless steel were given different levels of finish by means of electropolishing and mechanical polishing with emery papers of different grit sizes.