Measurement Research of Pipe Automatic Welding Bug Speed

Li Xin Zhang; Wen Gang Ji; Tie Xiang Li

doi:10.4028/www.scientific.net/AMR.462.658

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 462Measurement Research of Pipe Automatic Welding Bug...

Measurement Research of Pipe Automatic Welding Bug Speed

Abstract:

Walking speed of pipe automatic welding bug influences directly the quality of pipe welding. Measurement of walking speed of pipe automatic welding bug is very necessary. Direct measurement of walking speed of pipe automatic welding bug has the certain difficulty. Indirect measurement of walking speed of pipe automatic welding bug is realized by angle transducer installed in pipe automatic welding bug. Measuring precision of walking speed of pipe automatic welding bug is influenced by angle signal sampling frequency , angle resolution of angle transducer, walking speed of pipe automatic welding bug, the resolution of the AD converter and so on. The method of subsection of speed is adapted to measure indirectly walking speed of pipe automatic welding bug . Its effect is well.

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Periodical:

Advanced Materials Research (Volume 462)

Pages:

658-662

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.462.658

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Online since:

February 2012

Authors:

Li Xin Zhang, Wen Gang Ji, Tie Xiang Li

Keywords:

Angle Transducer, Indirect Measurement, Pipe Automatic Welding Bug, Speed

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