Numerical study on flow and heat transfer characteristics of supercritical methane-hydrogen mixture in a horizontal tube

吕英营; 张丽; 李刚; 王长顺; 海笑; 高月; 杨帆

doi:10.19666/j.rlfd.202501009

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

Numerical study on flow and heat transfer characteristics of supercritical methane-hydrogen mixture in a horizontal tube

更新时间：2025-11-21

- Numerical study on flow and heat transfer characteristics of supercritical methane-hydrogen mixture in a horizontal tube
- Thermal Power Generation Issue 11, Pages: 24-31(2025)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.202501009
  CLC：
- Published：2025
- 稿件说明：
移动端阅览
吕英营, 张丽, 李刚, et al. Numerical study on flow and heat transfer characteristics of supercritical methane-hydrogen mixture in a horizontal tube[J]. Thermal Power Generation, 2025, (11): 24-31.
DOI：

吕英营, 张丽, 李刚, et al. Numerical study on flow and heat transfer characteristics of supercritical methane-hydrogen mixture in a horizontal tube[J]. Thermal Power Generation, 2025, (11): 24-31. DOI： 10.19666/j.rlfd.202501009.

摘要

采用RNG k-?湍流模型对超临界CH_4-H_2混合工质在水平管内的流动传热特性进行数值模拟。分析了掺氢比为0～30%的CH_4-H_2混合工质的热物理性质，以及掺氢比为0～15%时水平管内的换热过程。重点研究了质量流速（150～250 kg/(m~2·s)）、热流密度（150～250 kW/m~2）对掺氢比为10%的CH_4-H_2混合工质流动换热特性的影响。结果表明：当掺氢比从0增加到30%时，CH_4-H_2混合工质的拟临界温度从190.4 K略有升高随后立即降至181.7 K，拟临界压力从4.3 MPa升高到12.3 MPa；随着掺氢比（0～15%）的增加，流体与壁面间换热强化；增大质量流量强化了CH_4-H_2混合工质的换热能力，削弱了由浮力效应导致的换热恶化程度；增加热流密度强化了混合工质下壁面的换热程度，但类气膜的提前出现削弱了上壁面的换热程度。增大质量流速和热流密度可以不同程度地强化换热。研究结果可为掺氢天然气输送以及动力循环系统中的混合工质换热器提供理论参考。

Abstract

关键词

Keywords

references

王长顺,宋昕洋,杨帆,等.利用液化天然气冷能的冷热电联供系统热力分析与优化[J].热力发电, 2024,53(11):21-30.WANG Changshun, SONG Xinyang, YANG Fan, et al.Thermal analysis and optimization of combined cooling,heating and power system using LNG cold energy[J].Thermal Power Generation, 2024, 53(11):21-30.

陈旭阳,杨帆,姜文全,等.基于LNG冷能的卡琳娜-三级有机朗肯循环性能分析[J].辽宁石油化工大学学报, 2024, 44(5):90-96.CHEN Xuyang, YANG Fan, JIANG Wenquan, et al.Performance analysis of the Kalina-Three-Stage Organic Rankine combined cycle based on LNG cold energy[J].Journal of Liaoning Petrochemical University, 2024,44(5):90-96.

王彦红,蒋雷,薛帅,等.预冷通道中超临界甲烷换热特性分析[J].化工进展, 2024, 43(4):1690-1699.WANG Yanhong, JIANG Lei, XUE Shuai, et al. Analysis on heat transfer characteristics of supercritical methane inprecooling channels[J]. Chemical Industry and Engineering Progress, 2024, 43(4):1690-1699.

高月,张丽,海笑,等.无量纲力对超临界氢气在U形管内传热的影响[J].热力发电, 2024, 53(12):68-76.GAO Yue, ZHANG Li, HAI Xiao, et al. Effect of dimensionless force on heat transfer of supercritical hydrogen in U-shaped tube[J]. Thermal Power Generation, 2024, 53(12):68-76.

QUAN X X, ZHOU X, YU D H. The future of hydrogen energy:bio-hydrogen production technology[J].International Journal of Hydrogen Energy, 2022, 47(79):33677-33698.

ZHANG S L, FENG Y, ZHANG D, et al. Parametric numerical analysis of regenerative cooling in hydrogen fueled scramjet engines[J]. Hydrogen Energy, 2016,41(25):10942-10960.

许伟聪,邓帅,张建元,等.基于混合工质组分调节的热力循环构建研究进展[J].中国电机工程学报, 2023,43(11):4104-4116.XU Weicong, DENG Shuai, ZHANG Jianyuan, et al.Progress of thermodynamic cycle construction based on mixed working fluid composition regulation[J].Proceedings of the CSEE, 2023, 43(11):4104-4116.

吕森林,李加兴,胡二江,等.甲烷掺混氢气长直管道压力振荡特性研究[J].工程热物理学报, 2024, 45(3):908-914.LYU Senlin, LI Jiaxing, HU Erjiang, et al. Study on pressure oscillation characteristics of methane mixed with hydrogenin long straight tubes[J]. Journal of Engineering Thermophysics, 2024, 45(3):908-914.

周彪,吉宇,孙俊,等.超临界氢气在弯管中的流动换热计算[J].核动力工程, 2019, 40(5):197-201.ZHOU Biao, JI Yu, SUN Jun, et al. Numerical investigations of supercritical hydrogen flow and heat transfer in curved tube[J]. Nuclear Power Engineering,2019, 40(5):197-201.

DING L, WANG X, NIU M, et al. Numerical investigation of supercritical flow and heat transfer mechanism in printed circuit heat exchanger(PCHE)channels[J].International Journal of Hydrogen Energy, 2024, 62:31-47.

于博文,李浩然,洪文鹏,等.超临界CO2-丙烷混合物管内传热特性数值研究[J].工程热物理学报, 2022,43(2):465-471.YU Bowen, LI Haoran, HONG Wenpeng, et al. Numerical simulation of heat transfer characteristics for supercritical CO2-propane mixture in tubes[J]. Journal of Engineering Thermophysics, 2022, 43(2):465-471.

林智博,陶乐仁,邱晗,等.超临界CO2/R41混合工质在螺旋槽管内冷却流动传热特性的数值研究[J].动力工程学报, 2022, 42(9):793-799.LI Zhibo, TAO Leren, QIU Han, et al. Numerical study on flow and heat transfer characteristics of supercritical CO2/R41 mixtures in spirally fluted tube[J]. Journal of Chinese Society of Power Engineering, 2022, 42(9):793-799.

武文华,张鑫奕,闫晨帅,等.基于传热阻力的超临界CO2-Xe混合工质对流换热特性数值分析[J].中国电机工程学报, 2024, 44(22):8948-8957.WU Wenhua, ZHANG Xinyi, YAN Chenshuai, et al.Numerical analysis on characteristics of supercritical CO2-Xe mixture convective heat transfer based on heat transfer resistance[J]. Proceedings of the CSEE, 2024,44(22):8948-8957.

刘佳,张信荣,徐建阳. CO2/DME混合工质在水平管内对流换热的数值研究[J].湘潭大学自然科学学报,2011, 33(3):110-114.LIU Jia, ZHANG Xinrong, XU Jianyang. Numerical Study on convective heat transfer of CO2/DME mixture in a horizontal tube[J]. Journal of Xiangtan University, 2011,33(3):110-114.

贾冠伟,张子扬,许未晴.掺氢天然气的热物理特性研究进展[J].科学技术与工程, 2024, 24(30):12817-12827.JIA Guanwei, ZHANG Ziyang, XU Weiqing. Review of Thermophysical properties of hydrogen-blended into natural gas[J]. Science Technology and Engineering,2024, 24(30):12817-12827.

TABKHI F, AZZARO-PANTEL C, PIBOULEAU L, et al.A mathematical framework for modelling and evaluating natural gas pipeline networks under hydrogen injection[J].International Journal of Hydrogen Energy, 2008, 33(21):6222-6231.

李琳,姜文全,李婷婷,等.竖直圆管内超临界压力低温甲烷传热的数值研究[J].辽宁石油化工大学学报,2021, 41(5):66-71.LI Lin, JIANG Wenquan, LI Tingting, et al. Numerical study on heat transfer of supercritical pressure cryogenic methane in vertical pipes[J]. Journal of Liaoning Petrochemical University, 2021, 41(5):66-71.

海笑,姜文全,高月,等.超临界甲烷在矩形通道内传热特性研究[J].低温工程, 2024(3):28-37.HAI Xiao, JIANG Wenquan, GAO Yue, et al. Study on heat transfer characteristics of supercritical methane in rectangular channel[J]. Cryogenics, 2024(3):28-37.

HAEMISCH J, SUSLOV D, OSCHWALD M.Experimental and numerical investigation of heat transfer processes in rocket engine cooling channels operated with cryogenic hydrogen and methane at supercritical conditions:full article[J]. Transactions of the Japan Society for Aeronautical and Space Sciences, Aerospace Technology Japan, 2021, 19(1):96-105.

YIN D D, ZHOU Y L, GUO X T. Study on heat transfer characteristics of supercritical CO2/propane mixtures in vertical tube[J]. Annals of Nuclear Energy, 2024, 196:110223.

尹丹丹,周云龙,郭新田,等.上升管内超临界CO2/丙烷混合物传热特性研究[J].工程热物理学报, 2024,45(11):3446-3456.YIN Dandan, ZHOU Yunlong, GUO Xintian, et al. Study on heat transfer characteristics of supercritical CO2/propane mixtures in upward pipe[J]. Journal of Engineering Thermophysics, 2024, 45(11):3446-3456.

杨帆,王国付,姜文全,等.超临界压力甲烷异常传热行为的机理研究[J].工程热物理学报, 2019, 40(7):1583-1589.YANG Fan, WANG Guofu, JIANG Wenquan, et al.Mechanism investigation on spacial heat transfer behavior of supercritical pressure methane[J]. Journal of Engineering Thermophysics, 2019, 40(7):1583-1589.

李澎煜,林曦鹏,王亮,等.竖直波纹流道内超临界氮气流动与传热研究[J].储能科学与技术, 2024, 13(8):2605-2614.LI Pengyu, LI Xipeng, WANG Liang, et al. Study on supercritical nitrogen flow and heat transfer characteristics in a vertical corrugated channel[J]. Energy Storage Science and Technology, 2024, 13(8):2605-2614.

于博文,何孝天,徐进良.超临界CO2池式换热实验与数值模拟研究[J].中国科学:技术科学, 2024, 54(4):636-644.YU Bowen, HE Xiaotian, XU Jinliang. Experiment and numerical simulation of supercritical CO2 pool heat transfer[J]. Scientia Sinica, 2024, 54(4):636-644.

GU H, LI H, WANG H, et al. Experimental investigation on convective heat transfer from a horizontal miniature tube to methane at supercritical pressures[J]. Applied Thermal Engineering, 2013, 58(1/2):490-498.

王玮,王秋岩,邓海全,等.天然气管道输送混氢天然气的可行性[J].天然气工业, 2020, 40(3):130-136.WANG Wei, WANG Qiuyan, DENG Haiquan, et al.Feasibility analysis on the transportation of hydrogen–natural gas mixtures in natural gas pipelines[J]. Natural Gas Industry, 2020, 40(3):130-136.

CHENG H, ZHAO J Y, ROWINSKI M K. Study on two wall temperature peaks of supercritical fluid mixed convective heat transfer in circular tubes[J]. International Journal of Heat and Mass Transfer, 2017, 113:257-267.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Influence of roughness on heat transfer of pin-fin with lamilloy structure

Numerical study on heat and mass transfer in channel of wavy fin-and-tube with declined wavy height

Influence of air flow field reconstruction inside and outside the air cooling unit on cooling performance of the system

Numerical simulation of coal-ammonia co-combustion schemes at low load in a 300 MW tangentially-fired boiler

Optimization configuration of circulating water flow in indirect air cooling system under the influence of complex ambient meteorological conditions

Related Author

LI Guangchao

JIANG Wei

LIU Yongquan

ZHANG Wei

KOU Zhihai

WU Guangjian

YIN Jixiang

MA Jianzong

Related Institution

Liaoning Key Lab of Advanced Test and Measurement Technology for Aerospace Propulsion System, Faculty of Aerospace Engineering, Shenyang Aerospace University

Shenyang Engine Design Institute, Aviation Engine Corporation of

School of Electrical and Power Engineering, Taiyuan University of Technology

College of Electric Power, North China University of Water Resources and Electric Power

School of Electric Power, North China University of Water Resources and Electric Power

AI问答

⁰