A systematic review of flow instability influencing factors and mechanisms in supercritical fluids

被引：1

作者：

Rehman, Attiq Ur ^{[1
]}

Du, Xiaocheng ^{[1
]}

Ahmad, Hassaan ^{[2
,3
]}

Yang, Dong ^{[1
]}

机构：

[1] Xi An Jiao Tong Univ, State Key Lab Multiphase Flow Power Engn, Xian 710049, Peoples R China

[2] Xi An Jiao Tong Univ, State Key Lab Aerosp Power Syst & Plasma Technol, Xian 710049, Peoples R China

[3] Xi An Jiao Tong Univ, Sch Mech Engn, Xian 710049, Peoples R China

来源：

INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW | 2025年 / 112卷

关键词：

Supercritical fluids; Flow instability; Supercritical system; Energy systems; Systematic review; DENSITY WAVE OSCILLATION; COOLED FAST-REACTOR; CRITICAL HEAT-FLUX; HYDROCARBON FUEL; WATER; CO2; CHANNEL; MODEL; CYCLE;

D O I：

10.1016/j.ijheatfluidflow.2024.109677

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Supercritical fluids (SCFs) offer promising potential for creating efficient, compact, and sustainable energy systems due to their ability to enhance heat transfer and enable more efficient power cycles. However, SCFs exhibit complex behaviors near their critical points, where small variations in temperature and pressure can lead to flow instability. Understanding and mitigating flow instability in SCFs is crucial for ensuring the safe and reliable operation of advanced energy systems. In this systematic review the research questions were formulated to identify the influencing factors, their effect, and strategies to tackle the SCFs flow instability. Although research on SCFs flow instability is limited, the review revealed that following influencing factors were investigated by researchers: flow direction, geometric parameters, inlet orifice coefficient, heat flux, mass flow rate, inlet temperature and pressure. These factors have significant effects on the SCFs flow instability which are summarized in detailed in the article. Additionally, this review discusses flow instability mitigation strategies, and associated challenges. The insights from this review highlight the needs for ongoing research and innovative approaches to enhance the safety of SCFs applications, paving the way for advancements in next-generation technologies.

引用

页数：21

共 89 条

[1] A comparative review of potential ammonia-based carbon capture systems [J].

Al-Hamed, Khaled H. M. ;

Dincer, Ibrahim .

JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2021, 287

[2] The British Steam Generating Heavy Water Reactor: A reassessment with thermal hydraulic-neutronic coupling [J].

Billiet, Simon ;

Cosgrove, Paul ;

Read, Nathaniel .

NUCLEAR ENGINEERING AND DESIGN, 2022, 396

[3]

BOURE JA, 1973, NUCL ENG DES, V25, P165, DOI 10.1016/0029-5493(73)90043-5

[4] The global methane cycle:: Isotopes and mixing ratios, sources and sinks [J].

Bréas, O ;

Guillou, C ;

Reniero, F ;

Wada, E .

ISOTOPES IN ENVIRONMENTAL AND HEALTH STUDIES, 2002, 37 (04) :257-379

[5]

BROEKAERT WF, 1995, PLANT PHYSIOL, V108, P1353, DOI [10.1016/j.jaap.2012.10.004, 10.1016/j.coelec.2021.100721, 10.1016/j.envsoft.2012.10.004, 10.1182/blood-2012-08-450627, 10.1016/j.tourman.2012.10.007, 10.1016/j.eclinm.2021.100771, 10.1016/j.biortech.2014.10.140, 10.1016/j.carres.2021.108368, 10.1016/j.chiabu.2021.105188]

[6] Homogenizing fluid transport in stratified porous media using an elastic flow instability [J].

Browne, Christopher A. ;

Huang, Richard B. ;

Zheng, Callie W. ;

Datta, Sujit S. .

JOURNAL OF FLUID MECHANICS, 2023, 963

[7]

Bryan J. C., 2013, Introduction to Nuclear Science, V2nd

[8] Experimental investigation on the flow instability of supercritical CO2 in vertical upward circular tube in trans-critical CO2 Rankine system [J].

Cai, Dongnan ;

Xu, Xiaoxiao ;

Zhang, Shijie ;

Liu, Chao ;

Dang, Chaobin .

APPLIED THERMAL ENGINEERING, 2021, 183

[9] A review on ammonia, ammonia-hydrogen and ammonia-methane fuels [J].

Chai, Wai Siong ;

Bao, Yulei ;

Jin, Pengfei ;

Tang, Guang ;

Zhou, Lei .

RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2021, 147

[10] Non-dimensional parameters for static instability in supercritical heated channels [J].

Chatoorgoon, V. .

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2013, 64 :145-154

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