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Development of a virtual environment for surface topomorphy and roughness determination in milling operations

Bilalis Nikolaos, Petousis Markos

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URI: http://purl.tuc.gr/dl/dias/5D20B6C3-60B5-43D8-88B2-509AFF9C2CAB
Year 2008
Type of Item Peer-Reviewed Journal Publication
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Bibliographic Citation Bilalis Nikolaos , Petousis Markos, "Development of a Virtual Environment for Surface Topomorphy and Roughness Determination in Milling Operations", Journal of Computing and Information Science in Engineering, Vol. 8, no. 8 . Apr. 2008. Doi:10.1115/1.2904932. https://doi.org/10.1115/1.2904932
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Summary

Surface roughness is a key parameter for determining the quality of machined parts. A graphical model for the calculation of quantitative data affecting surface roughness of machined surfaces was developed. The model allows the determination of the accurate machined surface in cloud of points form retrieved from the visualization system Z buffer in a three dimensional graphics environment developed in OPENGL . Critical quantitative parameters for surface roughness, such as RaRyRtiRz, and mean line, are determined from this topomorphy. The results together with the operations are visualized in a virtual machine shop environment developed in a commercial development toolkit.

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