Investigation of the thermohydraulic characteristics of vertical supercritical CO2 flows at cooling conditions

J Guo, J Song, Z Han, KS Pervunin, CN Markides - Energy, 2022 - Elsevier
The thermohydraulic characteristics of supercritical CO 2 flows in a vertical tube at cooling
conditions are numerically investigated, and the influence of the heat-flux condition and of …

Thermo-hydraulic performance of heated vertical flows of supercritical CO2

J Guo, J Song, Y Zhao, KS Pervunin… - International Journal of …, 2022 - Elsevier
The thermo-hydraulic characteristics of heated supercritical CO 2 (SCO 2) flows are
investigated numerically in a vertical pipe from first-and second-law perspectives, and the …

超临界CO2 微通道换热器研究进展.

黄俊杰, 韩增孝, 郭江峰, 淮秀兰 - Journal of Refrigeration, 2023 - search.ebscohost.com
摘要在“3060 双碳目标” 背景下, 能源高效输运与合理利用是实现碳中和的重要路径之一,
而换热器在能量输运与转换中的作用至关重要. 相较于传统换热器, 微通道换热器在维持同等换 …

Dulong-Petit's law and Boltzmann's theoretical proof from the Kinetic Theory of Gases

P Rosa, A Souza - Journal of Physics: Conference Series, 2024 - iopscience.iop.org
The main aspect that we will address in this work is the introductory presentation of the
empirical law of the specific heats of material bodies, published by Dulong and Petit on April …

Performance and irreversibility analysis of spiral plate heat exchangers

AH Sabouri Shirazi, M Ghodrat… - Energy …, 2020 - Wiley Online Library
Herein, a model is developed based on energy balance equations to analyze and improve
the performance of single‐phase counter‐current and co‐current flow spiral plate heat …

Explicit Design Method for Heat Exchanger Considering Variable Physical Property Treatment

Z Liu, Q Liu, J Wen, B Dong, L Zhuang - Available at SSRN 4513801 - papers.ssrn.com
This work presents a heat exchanger design method characterized by explicit temperature
solution (ETS) for working medium. Such method is derived for both parallel-flow and …

Heat Transfer Enhancement and Coordination Optimization for Supercritical CO2 Heat Exchanger

J Guo, H Zhang, X Cui - Handbook of Research on Advancements in …, 2021 - igi-global.com
The heat transfer performance of supercritical CO2 (sCO2) in straight and three enhanced
tubes were presented firstly, and then a distributed coordination principle was proposed for …