The Research of Corroded Stell-Structured Surface Characteristic

Abstract:

Parameter method and fractal theory are carried out for appraising corroded the stell-structured surface of the atmospheric acid corroded the environment. Provided three dimensional parameter definitions. reference datum and computing method of fractal dimension, adopted non-contact-type infiniteFocus full-automatic zooming 3-D superficial measuring apparatus and MATLAB software to deal with the resulting data of the experiment, the results show that parameters method and fractal theory to comprehensive evaluation of corrosion surface of steel structure is more reliability.

• Periodical: Advanced Materials Research (Volumes 368-373)
• Pages: 1477-1481
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.368-373.1477
• Online since: October 2011
• Authors: Shan Hua Xu, Bin Shi, Xin Long Yang
• Keywords: Corroded Steel Structural, Fractal Dimension, Three Dimensional Parameter Evaluation

References

[1] Shirong Ge, Tonder K T he fractal behavior and fractal characterization of roughsurface[J] Tribology, 1997, 17(1):73-80.

[2] Shirong Ge, Shuangfu Suo. The Computation Methods for the Fracta l D miension of Surface Profiles[J]Tribology, 1997, 17(4):354-362.

[3] Guoan Chen, Shirong Ge, Xiaoyun Zhang. Fractal Characteristics of Surfaces Topography Changes during the Running in Process[J]Lubrication Engineering, 1999(2):55-56.

[4] Shirong Ge, Guoan Chen. Characterization of Surface Topography Changes during Running in Process with characteristic Roughness Parameter[J]Journal of China University of Mining& Technology, 1999, 28(3):204-207.

[5] Huifen Li, Xiangqian Jiang, Zhu Li. The function evaluating the method of 3-D superficial topography [J]. Space flight counts and examines technology, 21(6)19-26.

[6] T R Thomas. Rough Su rfaces. London: Longman Group L td, 1982.

[7] Dongjun Yang. The research of FRRMC cutting micro topography of the superficial three-dimension measures[D]. Dalian University of Technology.2006.

[8] Baikui Li. The parameter arithmetic average deviation of the three-dimensional roughness with root-mean-square deviation of regular study. Tool Technology.2008, 42(9)107-110.

[9] Shouyan Wang. Pattern recognition of natural environment corrosion of metal material[D]. Thesis of master in Tianjin university, 2003.

[10] B.B. Chaudhuri, N.Sarkar,P.Kundu.Improved Fractal Geometry Based Texture Segmentation Technique[C].In Proceedings of Computers and Digital Techniques (140):233-241, 1993.

DOI: 10.1049/ip-e.1993.0034