A review of supercritical fluid flow instability
Q Luo, Y Zhou, J Huang, W Hu, Y Yuan… - Progress in Nuclear …, 2024 - Elsevier
There have been many studies on supercritical fluid flow instability in recent years. This
paper provides a comprehensive review of both experimental and theoretical investigations …
paper provides a comprehensive review of both experimental and theoretical investigations …
Numerical study on flow structure and heat transfer of supercritical CO2 in tubes with different inclination angles
J Hou, Y Zhou, Y Yuan, S Huang - Progress in Nuclear Energy, 2024 - Elsevier
To reveal how buoyancy affects heat transfer of supercritical carbon dioxide (sCO 2), the
flow and heat transfer characteristics of sCO 2 in circular tubes with an inner diameter of 19 …
flow and heat transfer characteristics of sCO 2 in circular tubes with an inner diameter of 19 …
[HTML][HTML] Machine learning-based efficient multi-layered precooler design approach for supercritical CO2 cycle
In the current study, a multi-layered approach, combining 3D Reynolds Averaged Navier–
Stokes (RANS) model, Artificial Neural Network (ANN), and in-house precooler design and …
Stokes (RANS) model, Artificial Neural Network (ANN), and in-house precooler design and …
On the nonlinear characteristics of two-phase flow system as modified Fitzhugh-Nagumo model
Two-phase flow systems are used in many industries for high heat transfer because these
systems utilize latent heat of vaporization. However, these systems are susceptible to two …
systems utilize latent heat of vaporization. However, these systems are susceptible to two …
A machine learning-based study of sCO2 cycle precooler's design and performance with straight and zigzag channels
This research addresses a gap by investigating pumping power reduction through efficient
channel geometries, an area underexplored due to complexities in pseudo-critical flow and …
channel geometries, an area underexplored due to complexities in pseudo-critical flow and …
Non linear stability analysis of supercritical water cooled reactor: Parallel channels configuration
The present work is devoted to the study of non-linear dynamics of the supercritical water
reactor (SCWR) with a parallel channel configuration. To fulfil this objective, point reactor …
reactor (SCWR) with a parallel channel configuration. To fulfil this objective, point reactor …
Non-linear analysis of the Density-Wave Oscillations and Ledinegg Instability in heated channel at supercritical condition
In this work, various non-linear characteristics of the Density-Wave Oscillations and
Ledinegg Instability, in a heated channel under supercritical pressure, are explored. Unlike …
Ledinegg Instability, in a heated channel under supercritical pressure, are explored. Unlike …
[HTML][HTML] Analysis of Supercritical CO2 Cycle Using Zigzag Channel Pre-Cooler: A Design Optimization Study Based on Deep Neural Network
The role of a pre-cooler is critical to the sCO2-BC as it not only acts as a sink but also
controls the conditions at the main compressor's inlet that are vital to the cycle's overall …
controls the conditions at the main compressor's inlet that are vital to the cycle's overall …
Pressure drop oscillations with symmetry breakdown in two-phase flow parallel channels
Two-phase flow in parallel heated channels is prone to symmetry breakdown resulting in
mass flow maldistribution. Moreover, in the presence of compressible volume (CV), such …
mass flow maldistribution. Moreover, in the presence of compressible volume (CV), such …
[PDF][PDF] 垂直上升加热管道内超临界二氧化碳流动不稳定性研究
张一帆， 李红智， 杨玉， 白文刚… - THERMAL POWER …, 2020 - epjournal.csee.org.cn
超临界二氧化碳(S-CO2) 布雷顿循环发电技术被认为是最具前景的发电技术之一. 在S-CO2
发电系统启动/停机或者较低负荷的条件下, 主压缩机送出的S-CO2 在不能够充分回热的条件下 …
发电系统启动/停机或者较低负荷的条件下, 主压缩机送出的S-CO2 在不能够充分回热的条件下 …