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Journal of Hydrodynamics

, Volume 18, Issue 1, pp 444–449 | Cite as

The influence of installation conditions of heat meters on interior fluid field and flux measurement accuracy

  • Guang-sheng Du
  • Li-ning Liu
  • Li Li
  • Zheng-gang Liu
  • Yong-hui Liu
  • Yong-kun Ma
  • Liang Meng
Session B7

Abstract

The installation condition of heat meters has an influence on interior fluid field and flux measurement accuracy. In this paper, this influence is investigated through experimental research and numerical simulation. The results indicate that the influence of the length of tubes in front of heat meters can be neglected when L⩾4D (L is the length of tubes in front of heat meter, D is the diameter of heat meter). This conclusion has been of great value on academic theory and practical application.

Key words

heat meter installation conditions measuring effect numerical simulation 

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Copyright information

© China Ship Scientific Research Center 2006

Authors and Affiliations

  • Guang-sheng Du
    • 1
  • Li-ning Liu
    • 1
  • Li Li
    • 1
  • Zheng-gang Liu
    • 1
  • Yong-hui Liu
    • 1
  • Yong-kun Ma
    • 1
  • Liang Meng
    • 1
  1. 1.School of energy Source and Power EngineeringShandong UniversityShandongChina

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