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Correlation modeling between process condition of sandblasting and surface texture: A multi-scale approach

Abstract : In the present study, the influence of sandblasting condition (working pressure) on surface texture is modeled, relying on a multi-scale approach and statistical analysis. To improve the correlation modeling between the process condition and surface texture, special effort is made to identification of an optimal parameter set, including 3D roughness parameters, cut-off lengths, filter types and model types. A power law relationship is identified between the pressure and Sdq computed with a cut-off length of 120 µm using a low-pass filter. Experimental and theoretical arguments are provided for justification
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https://hal-uphf.archives-ouvertes.fr/hal-03448262
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Submitted on : Thursday, November 25, 2021 - 9:39:32 AM
Last modification on : Friday, November 26, 2021 - 3:45:39 AM

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Hsin Shen Ho, Maxence Bigerelle, Renald Vincent, Raphaël Deltombe. Correlation modeling between process condition of sandblasting and surface texture: A multi-scale approach. Scanning, Wiley-Blackwell: No OnlineOpen, 2016, 38 (3), pp.191-201. ⟨10.1002/sca.21254⟩. ⟨hal-03448262⟩

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