Thermophysical properties of the corrugated cryogenic hose precooling process

Liu, Miao-er; Yang, Liang; Li, Fang-qiu; Lu, Zhao-kuan; Yan, Jun

doi:10.1016/j.jpse.2023.100110

Cited by 1 publication

(1 citation statement)

References 13 publications

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“…Currently, cryogenic composite hoses are only gradually used in offshore liquefied natural gas (LNG, −162 • C) systems [9]. In the field of offshore LNG, Metal corrugated hoses are only competent for offshore LNG operations in favorable sea conditions, greatly restricting operational times [10,11]. In contrast, cryogenic composite hoses, known for their flexibility, corrosion resistance, lightweight, and easy operation, have been increasingly employed in offshore LNG systems [12][13][14].…”

Section: Introductionmentioning

confidence: 99%

Development and Recent Progress of Hoses for Cryogenic Liquid Transportation

Chen,

Sun,

Yan

et al. 2024

Polymers

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Recently, the application of cryogenic hoses in the field of cryogenic media has become a hot topic, especially in the industry of offshore liquefied natural gas and aerospace field. However, the structure of cryogenic hoses is complex, and reasonable structural properties are required due to the harsh working conditions. There is still plenty of scope for further development to improve the performance in all aspects. In this paper, the current development status of cryogenic hoses for liquefied natural gas (LNG) transportation is reviewed first, including the types, manufacturers, structural forms, performance, and key technical challenges. And then, the recent progress and prospect of cryogenic hoses for cryogenic liquid transportation (such as LNG and liquid oxygen) are summarized, including structure design, low-temperature resistant polymers, liquid oxygen compatible polymers, and leakage monitoring technologies. This paper provides a comprehensive overview of the research development and application of cryogenic hoses. Moreover, future research directions have been proposed to facilitate its practical applications in aerospace.

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