A new surface roughness prediction model for ceramic grinding

作者: S Agarwal , P Venkateswara Rao

DOI: 10.1243/095440505X32832

关键词: Surface roughnessSurface (mathematics)Mechanical engineeringQuality (physics)GrindingCeramicEngineeringSilicon carbideQuality assuranceEngineering drawingArithmetic mean

摘要: AbstractProduct quality assurance is a very important concern in industries these days. Surface an constituent of overall product ceramic grinding. roughness one the major attributes ground and hence it used to determine evaluate product. Although surface evaluation has been standardized, establishment model for reliable prediction still key issue. This paper presents new analytical arithmetic mean based on stochastic nature grinding process, governed mainly by random geometry grain distribution cutting edges wheel having protrusion heights. A simple relationship between chip thickness was obtained, which validated experimental results silicon carbide

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