Altitude Measurement of Low Current Tungsten Inert Gas Weld Pool Surface with Fourier Transform Profilometry

WEI Sheng; FAN Dinghuan; LIU Nansheng; WEI Yiqing; AI Xiaopu; HU Xian

doi:10.3969/j.issn.1003-501x.2013.03.009

Journals >Opto-Electronic Engineering >Volume 40 >Issue 3 >Page 56 > Article

Opto-Electronic Engineering
Vol. 40, Issue 3, 56 (2013)

Altitude Measurement of Low Current Tungsten Inert Gas Weld Pool Surface with Fourier Transform Profilometry

WEI Sheng, FAN Dinghuan, LIU Nansheng, WEI Yiqing, AI Xiaopu, and HU Xian

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[in Chinese]

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DOI: 10.3969/j.issn.1003-501x.2013.03.009 Cite this Article

WEI Sheng, FAN Dinghuan, LIU Nansheng, WEI Yiqing, AI Xiaopu, HU Xian. Altitude Measurement of Low Current Tungsten Inert Gas Weld Pool Surface with Fourier Transform Profilometry[J]. Opto-Electronic Engineering, 2013, 40(3): 56 Copy Citation Text

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References

[4] Song H S，Zhang Y M. Measurement and Analysis of Three-Dimensional Specular Gas Tungsten Arc Weld Pool Surface [J]. Welding Journal(S0043-2296)，2008，87：85-95.

[11] WEI Yiqing，LIU Nansheng，HU Xian，et al. A phase correction algorithm of deformed grating images in the depth measurement of weld pool surface in gas tungsten arc welding [J]. Optical Engineering(S0091-3286)，2011，50(5)： 057209-1-6.

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