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Ruiting Hao

affiliation not provided to SSRN

SCHOLARLY PAPERS

15

DOWNLOADS

390

TOTAL CITATIONS

0

Scholarly Papers (15)

Data-Driven Dimensional Analysis Based sCO2 Heat Transfer Correlations: Vertical Upward Tube Evaluation

Number of pages: 66 Posted: 12 Dec 2025
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Downloads 47

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Supercritical CO2, Heat transfer correlations, Dimensional analysis, Active Subspace Method, Implicit Nusselt correlation, Numerical evaluation

Data-Driven Dimensional Analysis Based sCO2 Heat Transfer Correlations: Vertical Upward Tube Evaluation

Number of pages: 68 Posted: 10 Mar 2026
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Supercritical CO2, Heat transfer correlations, Dimensional analysis, Active Subspace Method, Implicit Nusselt correlation, Numerical evaluation

2.

Local blockage–induced pressure loss in supercritical CO2 PCHE channels: sensitivity to blockage characteristics and correlation development

Number of pages: 45 Posted: 06 Dec 2025
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Supercritical Thermal Systems, Microchannel Obstruction, Blockage Characteristics, Hydrodynamic Resistance, Pressure-loss Correlation

3.

A validated two-fluid model and reduced-order correlation for supercritical CO₂ critical flow in micro-channels and nozzles

Number of pages: 69 Posted: 27 Dec 2025
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Critical flow, Micro-channel, Heat transfer, Two-fluid model, Metastable liquid, Reduced-order correlation

An information-theoretic framework for the evaluation and optimization of similarity laws in flow boiling CHF

Number of pages: 48 Posted: 25 Mar 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Nanyang Technological University
Downloads 21

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critical heat flux, similarity law, information-theory, data-driven dimensional analysis

An information-theoretic framework for the evaluation and optimization of similarity laws in flow boiling CHF

Number of pages: 48 Posted: 04 May 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Nanyang Technological University
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critical heat flux, similarity law, information-theory, data-driven dimensional analysis

5.

Data-Driven Dimensional Analysis Based sCO₂ Heat Transfer Correlations: Vertical Upward Tube Evaluation

Number of pages: 66 Posted: 30 Dec 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 28

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Supercritical CO2, Heat transfer correlations, Dimensional analysis, Active Subspace Method, Implicit Nusselt correlation, Numerical evaluation

Exploiting the Heat Transfer Potential of Supercritical Heat Exchangers Via Heat Flux Distribution Adjustment

Number of pages: 42 Posted: 19 Jul 2025
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Non-uniform heat flux, Supercritical fluids, Optimization strategies, Heat transfer mechanism

Exploiting the Heat Transfer Potential of Supercritical Heat Exchangers Via Heat Flux Distribution Adjustment

Number of pages: 41 Posted: 15 Jul 2025
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Non-uniform heat flux, Supercritical fluids, Optimization strategies, Heat transfer mechanism, Horizontal tubes

7.

Flow and Heat Transfer Characteristics in a Microchannel with Localized Blockage: Influence Zone Analysis and Pressure-Based Evaluation

Number of pages: 35 Posted: 20 Jun 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
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Supercritical carbon dioxide, Localized blockage, Printed circuit heat exchanger, Blockage influence zone, Blockage ratio

8.

Data-Driven Dimensional Analysis–Based Sco₂ Heat-Transfer Correlations: Vertical Upward Tube Evaluation

Number of pages: 60 Posted: 12 May 2025
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Keywords: Supercritical CO₂, Heat‐transfer correlations, Dimensional analysis, Active Subspace Method, Implicit Nusselt correlation, Numerical evaluation

9.

Mitigation of local-blockage-induced flow maldistribution in supercritical CO2 printed circuit heat exchangers through lateral interconnections

Number of pages: 43 Posted: 26 Jun 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 18

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Supercritical CO2, Printed circuit heat exchanger, Local blockage, Flow maldistribution, Lateral interconnections, thermo-hydraulic performance

10.

Revisiting Sco₂ Heat Transfer Correlation in Vertical Upward Flow: Benchmarking, Neural Network Analysis, and Explicit Correlation

Number of pages: 85 Posted: 01 Aug 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 18

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supercritical CO2, Heat transfer correlations, Dimensional analysis, Active Subspace Method, Implicit Nusselt correlation, Numerical evaluation

11.

Momentum-Equation-Inspired Dimensionless Learning of Two-Phase Critical Flow Scaling in Circular Capillary Tubes and Short Channels

Number of pages: 68 Posted: 15 Jun 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
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Two phase critical flow, Critical mass flux, Capillary tube, Short channel, Dimensionless learning, Momentum equation inspired correlation

12.

Heat-flux redistribution and performance degradation of printed circuit heat exchangers under blockage-induced flow maldistribution

Number of pages: 45 Posted: 18 Apr 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 15

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Supercritical Thermal Systems, Channel blockage, Flow maldistribution, Heat-flux redistribution, Multi-channel model

13.

Flow redistribution and thermo-hydraulic degradation under local blockage in a supercritical CO2 printed circuit heat exchanger: Mechanism and mitigation by cross-linked interconnecting channels

Number of pages: 42 Posted: 03 Apr 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 13

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parallel microchannel network, flow maldistribution, pressure-drop amplification, passive structural mitigation, thermo-hydraulic performance evaluation

14.

Coupled thermo-economic optimization of a sand thermal storage system integrated with a sCO2 recompression Brayton cycle for solar power generation

Number of pages: 45 Posted: 23 Jun 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
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Sand thermal storage, Recompression Brayton cycle, Printed circuit heat exchanger, Multi-objective Optimization, Thermo-economic analysis

15.

Profile resolved reduced order modelling and experimental discrepancy correction for phase change critical flow in capillary restrictions

Number of pages: 38 Posted: 14 Jul 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
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Phase change critical flow, Capillary restriction, Homogeneous equilibrium model, Profile resolved modelling, Neural operator, Model discrepancy correction