Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering

The multifractal of ultra low carbon steels containing titanium organizations

Authors
Shengli Cao, Qingjun Zhang, Liguang Zhu, Wenling Mo, Chunliang Yan, Xiaoyan Wu
Corresponding Author
Shengli Cao
Available Online August 2015.
DOI
https://doi.org/10.2991/ic3me-15.2015.341How to use a DOI?
Keywords
multifractal; pulsed magnetic field; microstructure
Abstract
Steel samples under different pulse magnetic field are produced using self-developed pulsed magnetic field generator, and the discharge voltage of the pulsed magnetic field selected from the experiment is 0V, 40V, 80V, and 100V four gradient levels. The morphology of the microstructure is photographed by metallographic microscope, then the calculation of the multi fractal software which is designed by Visual C++ of the optical image input is carried out. The distribution patterns of different pulse magnetic fields have been quantitatively characterized by the results of the calculation. With the increase of the discharge voltage, ( Multifractal spectrum width) decreases from 0.481338 to 0.439.5 and then increases to 0.545596, which explains process of the change from uniform to uniform to uneven and more complicated organizational structure; (multifractal spectrum) 0, the fine microstructure dominated the increased proportion of intracrystalline ferrite.
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Proceedings
3rd International Conference on Material, Mechanical and Manufacturing Engineering (IC3ME 2015)
Part of series
Advances in Engineering Research
Publication Date
August 2015
ISBN
978-94-6252-100-1
ISSN
2352-5401
DOI
https://doi.org/10.2991/ic3me-15.2015.341How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Shengli Cao
AU  - Qingjun Zhang
AU  - Liguang Zhu
AU  - Wenling Mo
AU  - Chunliang Yan
AU  - Xiaoyan Wu
PY  - 2015/08
DA  - 2015/08
TI  - The multifractal of ultra low carbon steels containing titanium organizations
BT  - 3rd International Conference on Material, Mechanical and Manufacturing Engineering (IC3ME 2015)
PB  - Atlantis Press
SN  - 2352-5401
UR  - https://doi.org/10.2991/ic3me-15.2015.341
DO  - https://doi.org/10.2991/ic3me-15.2015.341
ID  - Cao2015/08
ER  -