Integrating measuring uncertainty of tactile and optical coordinate measuring machines in the process capability assessment of micro injection moulding

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Abstract

Process capability of micro injection moulding was investigated in this paper by calculating the Cp and Cpk statistics. Uncertainty of both optical and tactile measuring systems employed in the quality control of micro injection moulded products was assessed and compared with the specified tolerances. Limits in terms of manufacturing process capability as well as of suitability of such measuring systems when employed for micro production inspection were quantitatively determined.
Original languageEnglish
Title of host publication10. International Conference of the European Society for Precision Engineering and Nanotechnology
Publication date2010
Pages168-171
Publication statusPublished - 2010
Event10th International Conference of the European Society for Precision Engineering and Nanotechnology - Zürich, Switzerland
Duration: 18 May 200822 May 2008
Conference number: 10

Conference

Conference10th International Conference of the European Society for Precision Engineering and Nanotechnology
Number10
CountrySwitzerland
CityZürich
Period18/05/200822/05/2008

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