The Temperature Field Research for Large LNG Cryogenic Storage Tank Wall

Jiang Hui Yang; Gong Sheng Yang

doi:10.4028/www.scientific.net/AMM.668-669.733

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 668-669The Temperature Field Research for Large LNG...

The Temperature Field Research for Large LNG Cryogenic Storage Tank Wall

Abstract:

According to the structural characteristic of LNG cryogenic storage tank concrete prestressed wall and heat transfer theory, the paper obtain the calculation formula of the temperature field distribution, emphasis studying the heat flux distribution along the radial and axial and node temperature distribution of the section nodes for a 160,000 m³ capacity LNG cryogenic tank by ABAQUS. The paper also establish a set of method which is suitable for the temperature field analysis, proof the feasibility of finite element analysis technique in the analysis of the LNG cryogenic storage tank, and have a certain reference for the prestressed concrete walls and insulation layer design of the large LNG storage tank.

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Periodical:

Applied Mechanics and Materials (Volumes 668-669)

Pages:

733-736

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.668-669.733

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Online since:

October 2014

Authors:

Jiang Hui Yang, Gong Sheng Yang

Keywords:

Cryogenic Heat Flux, Heat Transfer, Temperature Field Analysis, Transient Temperature Field

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References

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