SURFACE ROUGHNESS MEASUREMENT UNCERTAINTIES BOTH IN TACTILE AND OPTICAL INSTRUMENTS


Durakbaşa N., Yurci M. E. , Akdoğan A., Yıldırım S. B.

2nd International Conference on Quality and Innovation in Engineering and Management, Cluj-Napoca, Romania, 22 - 24 November 2012, pp.23-28

  • Publication Type: Conference Paper / Full Text
  • City: Cluj-Napoca
  • Country: Romania
  • Page Numbers: pp.23-28

Abstract

Since measurement uncertainties affects manufacturing processes directly and/or indirectly, they should be well studied for a perfect process control. Therefore estimating, analyzing, reducing and reporting measurement uncertainties at manufacturing systems have vital importance. In automotive industry, measurement uncertainties of piston surface roughness measurement operations were selected for examination of this work. Not only 2D surface but also 3D topographic surface measurement uncertainty errors were examined to meet the high quality demands of the products