Calculation Method of Mechanical Face Seal Temperature Based on Heat Conduction Angle

Jie Gao; Peng Yun Song; Xiao Yun Hu; Fang Bo Ma

doi:10.4028/www.scientific.net/AMR.468-471.500

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 468-471Calculation Method of Mechanical Face Seal...

Calculation Method of Mechanical Face Seal Temperature Based on Heat Conduction Angle

Abstract:

It is a key technology in the design and application of mechanical seals as how to determine and control its face temperature. According to the explicitly defined heat conduction angle, supposed the surfaces of the stator ring are insulation, and the heat produced by friction of seal faces transfers only through the rotor ring along the heat conduction angle, an approximate analytical method calculating the end face temperature distribution of mechanical seal was developed for mixed friction condition in this paper. The heat conduction angle, angular velocity, contact pressure and other factors and its law on end face temperature distribution have also been analyzed in this paper. The results of this method for calculating the end face temperature are much closer to the reality, compared with other approximate analytical methods.

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Periodical:

Advanced Materials Research (Volumes 468-471)

Pages:

500-504

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.468-471.500

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Online since:

February 2012

Authors:

Jie Gao, Peng Yun Song, Xiao Yun Hu, Fang Bo Ma

Keywords:

Heat Conduction Angle, Mechanical Seal, Temperature

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References

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