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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.
Journal ArticleDOI
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
Nose radius oblique tool: Cutting force and built-up edge prediction
TL;DR: In this article, a semi-empirical machining theory is described for predicting cutting forces and temperatures for oblique nose radius tools from cutting conditions and a knowledge of work material flow stress and thermal properties.
Journal ArticleDOI
Prandtl number influence on heat transfer enhancement in turbulent flow of water at low temperatures
TL;DR: In this article, the results of an experimental study that was carried out to determine the Prandtl number influence on the thermal-hydraulic performance of enhanced tubes were obtained under both isothermal and heating conditions.
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In situ electrochemical STM imaging of roughened gold and platinum electrode surfaces
TL;DR: In this article, the effects of flame annealing on the surface structure of polycrystalline gold and platinum electrodes were investigated by scanning tunneling microscopy, and a pronounced facetting in the (100) direction was observed.
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A Comparison of the Fluid Models Effect on the Internal Stresses of Rough Surfaces
TL;DR: In this paper, a comparison between the effects of Newtonian, hyperbolic and Eyring fluid models on the internal stresses in EHD lubrication of a smooth and rough stationary surface in contact with a moving smooth surface was obtained.
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The plastic contact between a rough and a flat surface
A.H. Uppal,S.D. Probert +1 more
TL;DR: In this paper, the real contact area between two solids is analyzed and the hypothesis of uniform rise of the non-contacting parts of the surface is examined, based on Williamson's theory of plastic contact.