The Simulation of Plane Measurement Points

  • Yanming Jiang
  • Guixiong Liu
Conference paper
Part of the Advances in Intelligent and Soft Computing book series (AINSC, volume 146)

Abstract

In assessing a flatness error evaluation algorithm, the measurement data is always actual measurement of which the true flatness value is unknown, so that it is hard to directly give the accuracy of the algorithm. In order to judge the quantitative assessment of algorithm performance, this paper presents a simulation method of plane measurement points. First, according to analyze flatness definition and determination methods, the necessary and sufficient conditions for extreme points were proposed. Then error composition for measurement points was analyzed and the mathematical simulation model for measurement points was established .Finally, two sets of simulation measurement points were cited to specify the simulation method for plane measurement points.

Keywords

simulation measurement points extreme points systematic error random error 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    Moon, K.L.: An enhanced convex-hull edge method for flatness tolerance evaluation. Computer Aided Design 41(12), 930–941 (2009)CrossRefGoogle Scholar
  2. 2.
    Hsien Y T.: A genetic algorithm for assessing flatness in automated manufacturing systems. Journal of Intelligent Manufacturing, 17(3), 301–306 (2006) CrossRefGoogle Scholar
  3. 3.
    Hermann, G.: Robust convex hull-based algorithm for straightness and flatness determination in coordinate measuring. Acta Polytechnica Hungarica 4(4), 111–120 (2007)MathSciNetGoogle Scholar
  4. 4.
    Jiang, Y., Liu, G.: A New Flatness Evaluation-Rotation Method Based on GA. Advanced Materials Research 139-141(10), 2033–2036 (2010)CrossRefGoogle Scholar
  5. 5.
    ANSI/ASME Y14.5M.: National standard on dimensioning and tolerancing. American Society of Mechanical Engineers, New York (2009)Google Scholar
  6. 6.
    Huang, J.: An efficient approach for solving the straightness and the flatness problems at large number of data points. Computer Aided Design 35, 15–25 (2003)CrossRefGoogle Scholar
  7. 7.
    Huang, X., Gao, Y.: A discrete system model for form error control in surface grinding. International Journal of Machine Tools and Manufacture 50(3), 219–230 (2010)MathSciNetCrossRefGoogle Scholar

Copyright information

© Springer-Verlag GmbH Berlin Heidelberg 2012

Authors and Affiliations

  • Yanming Jiang
    • 1
  • Guixiong Liu
    • 1
  1. 1.The Department of Mechanical & Automobile EngineeringSouth China University of TechnologyGuangzhouChina

Personalised recommendations