Effect of rolling motion with large radius on flow and heat transfer characteristics of supercritical methane in a mini channel

Chen, Yanjun; Ma, Yuzhao; Liu, Xiuliang; He, Deqiang

doi:10.1016/j.applthermaleng.2021.117929

Cited by 12 publications

(2 citation statements)

References 26 publications

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“…The factors of sloshing conditions that affect the thermal and hydraulic performance of PCHE include the sloshing amplitude and sloshing period (Chen et al, 2022).…”

Section: Effect Of Sloshing Conditions On Thermal and Hydraulic Perfo...mentioning

confidence: 99%

“…For the sloshing conditions on mainstream acceleration, the instantaneous flow characteristics are determined by the time in a sloshing period, as shown in Figure 8 (Chen et al, 2022). When rolling time is between 0 and Tr/4, the relative velocity of the main flow decreases because the fluid is subjected to an increasing additional force in the opposite direction of the main flow.…”

Section: Effect Of Sloshing Conditions On the Distribution Performanc...mentioning

confidence: 99%

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Technical Characteristics and Development Trend of Printed Circuit Heat Exchanger Applied in Floating Liquefied Natural Gas

Xie

Zhuang

et al. 2022

Front. Energy Res.

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The printed circuit heat exchanger with high efficiency and good compactness and reliability presents potential application in the floating liquefied natural gas platform. This paper offers a review on technical characteristics and development trend of the printed circuit heat exchanger applied in floating liquefied natural gas, including the development state of printed circuit heat exchangers, the application state of printed circuit heat exchangers in floating liquefied natural gas, and the key issues for potential application of printed circuit heat exchangers in floating liquefied natural gas. Firstly, the existing research results of heat transfer and pressure drop characteristics of printed circuit heat exchangers with various flow channels are analyzed, and the correlations of the heat transfer coefficients and the pressure drop of these flow channels are summarized. Then, the application state of printed circuit heat exchangers in floating liquefied natural gas is introduced, and the functions of printed circuit heat exchangers used in the existing floating liquefied natural gas facilities are analyzed. Finally, the key issues for applying printed circuit heat exchangers in floating liquefied natural gas, including the structure design criteria, influence mechanism of sloshing conditions on performance, and methods of suppressing the adverse effects of sloshing conditions, are proposed. It is indicated that the present studies focus on the effect of single sloshing motion on the thermal–hydraulic performances of printed circuit heat exchangers, but few attention has been paid onto the coupling effects of multiple sloshing motions which conform more closely to the actual operation conditions of printed circuit heat exchangers in floating liquefied natural gas. Thus, the future work should aim at the influence mechanisms and structure optimizations in terms of thermal–hydraulic performance under multiple sloshing conditions.

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“…The factors of sloshing conditions that affect the thermal and hydraulic performance of PCHE include the sloshing amplitude and sloshing period (Chen et al, 2022).…”

Section: Effect Of Sloshing Conditions On Thermal and Hydraulic Perfo...mentioning

confidence: 99%

Section: Effect Of Sloshing Conditions On the Distribution Performanc...mentioning

confidence: 99%

Technical Characteristics and Development Trend of Printed Circuit Heat Exchanger Applied in Floating Liquefied Natural Gas

Xie

Zhuang

et al. 2022

Front. Energy Res.

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show abstract

Effect of heaving motion on thermal efficiency of the supercritical CO2 Brayton cycle

He,

Hu,

Chen

et al. 2024

Applied Thermal Engineering

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The sloshing effect on the heat transfer of supercritical LNG in a printed circuit vaporizer on FSRU

Bai,

Zhang,

Liu

et al. 2024

Applied Thermal Engineering

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Effect of rolling motion with large radius on flow and heat transfer characteristics of supercritical methane in a mini channel

Cited by 12 publications

References 26 publications

Technical Characteristics and Development Trend of Printed Circuit Heat Exchanger Applied in Floating Liquefied Natural Gas

Technical Characteristics and Development Trend of Printed Circuit Heat Exchanger Applied in Floating Liquefied Natural Gas

Effect of heaving motion on thermal efficiency of the supercritical CO2 Brayton cycle

The sloshing effect on the heat transfer of supercritical LNG in a printed circuit vaporizer on FSRU

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