Guodong Xia

Beijing University of Technology

100 Ping Le Yuan

Chaoyang District

Beijing, 100020

China

SCHOLARLY PAPERS

17

DOWNLOADS

388

TOTAL CITATIONS

10

Scholarly Papers (17)

1.

Molecular Dynamics Study on Enhanced Nucleate Boiling Heat Transfer on Nanostructured Surfaces with Rectangular Cavities

Number of pages: 23 Posted: 16 Feb 2022
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 45 (894,541)
Citation 3

Abstract:

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Nucleate boiling, molecular dynamics, Nano-cavity, Boiling initiation temperature, Heat accumulation effect

2.

Effect of Nanocavity Geometry on Nanoscale Nucleate Boiling Heat Transfer

Number of pages: 30 Posted: 02 Jan 2024
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 40 (940,563)
Citation 2

Abstract:

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Nucleate boiling, Molecular dynamics simulation, Nanocavity, Geometry effect, Solid-liquid interactions, Enhancement mechanism

Liquid Evaporation from Nanochannel with Rough Wall Surface by Direct Simulation Monte Carlo

Number of pages: 22 Posted: 10 Oct 2024
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 30 (1,073,114)

Abstract:

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liquid evaporation, nanochannel, roughness, direct simulation Monte Carlo

Liquid Evaporation from Nanochannel with Rough Wall Surface by Direct Simulation Monte Carlo

Number of pages: 50 Posted: 02 Apr 2025
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 9 (1,340,933)

Abstract:

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Liquid evaporation, Nanochannel, roughness, Direct simulation Monte Carlo, Evaporation resistance

4.

Enhanced Thermal Invisibility Effect in a Isotropic Thermal Cloak with Bulk Materials

Number of pages: 23 Posted: 04 May 2022
Chunrui Shao, Jun Wang and Guodong Xia
Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 39 (950,222)

Abstract:

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thermal cloak, Thermal conductivity, bulk materials

5.

Forces Acting on Near-Wall Spherical Particles in Shear Flows of Diluted Gases

Number of pages: 36 Posted: 21 Nov 2023
Beijing University of Technology, Beijing Institute of Technology, Beijing Institute of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 34 (1,011,519)

Abstract:

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Free molecular regime, Shear lift forces, Gas kinetic theory, Near-wall particles

6.

Experimental Study on the Instantaneous Characteristic and Liquid Film Thickness of Annular Flow in the Helical Rectangular Channel

Number of pages: 30 Posted: 05 Feb 2023
Zhongyuan University of Technology, Zhongyuan University of Technology, Beijing University of Technology, Zhongyuan University of Technology, Zhongyuan University of Technology, Zhongyuan University of Technology, Zhongyuan University of Technology, Zhongyuan University of Technology and Zhongyuan University of Technology
Downloads 26 (1,091,188)

Abstract:

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Helical rectangular channel, Instantaneous characteristic, Liquid film thickness, Dimensionless curvature, Dimensionless pitch

7.

Switching the Cloaking Effect of the Bilayer Thermal Cloak: On or Off

Number of pages: 18 Posted: 12 Nov 2024
Mengzhen Xue, Jun Wang and Guodong Xia
Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 24 (1,115,416)

Abstract:

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thermal cloaking, temperature-dependent thermal conductivity, bulk material

8.

Effect of Nanostructure and Hybrid Wettability on Flow Boiling Heat Transfer: A Molecular Dynamics Study

Number of pages: 37 Posted: 23 Dec 2024
Shanshan Miao, Guodong Xia and Huiqing Shang
Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 21 (1,152,797)

Abstract:

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Hybrid wettability, Nanostructured surface, Flow boiling, Nanochannels, Molecular dynamics simulations

9.

Study on Nucleate Pool Boiling Enhancement of Fc-72 on the Carbon Nanotube Buckypaper for Two-Phase Immersion Cooling

Number of pages: 28 Posted: 05 Dec 2023
Wenbin Zhou, Hualin Ma, Yanke Hu and Guodong Xia
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 21 (1,152,797)

Abstract:

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Immersion cooling, Dielectric liquid, Nucleate pool boiling, Commercial carbon nanotube film, Interconnected nanoporous network, Capillary wicking

10.

Maximal Enhancement of Nanoscale Boiling Heat Transfer on Superhydrophilic Surfaces by Improving Solid-Liquid Interactions:Insights from Molecular Dynamics

Number of pages: 30 Posted: 16 Feb 2022
Wenbin Zhou, Dongmei Han and Guodong Xia
Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 20 (1,165,230)
Citation 5

Abstract:

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Boiling enhancement, Superhydrophilic, Solid-liquid interactions, Molecular dynamics, Heat transfer efficiency, Potential energy barrier

11.

Shear Lift Forces on Convex Non-Spherical Particles in the Free Molecular Regime

Number of pages: 34 Posted: 19 Dec 2024
Beijing Institute of Technology, Beijing University of Technology, Beijing University of Technology, Beijing University of Technology, Hong Kong University of Science and Technology, Beijing University of Technology and Hong Kong University of Science & Technology (HKUST)
Downloads 15 (1,226,094)

Abstract:

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non-spherical particles, free molecular regime, shear lift forces, particle orientation distribution, direct simulation Monte Carlo

12.

Experimental and Numerical Investigation on the Thermohydraulic Performance in Variable Period Sinusoidal Microchannel Heat Sink for Uniform Temperature

Number of pages: 20 Posted: 28 Sep 2024
Dandan Ma, Yushan Liu, Xiaomeng Zhang and Guodong Xia
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 13 (1,260,145)

Abstract:

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sinusoidal microchannel heat sink, variable period, temperature distribution, Thermohydraulic performance, enhance heat transfer.

13.

Drag Force on a Near-Wall Sphere in the Free Molecule Regime

Number of pages: 18 Posted: 08 Apr 2025
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 12 (1,260,145)

Abstract:

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free molecule regime, gas kinetic theory, near-wall effect

14.

Synergistic Effect of Rectangular Nanocavity with Non-Uniform Wall Wettability on Nucleate Boiling Heat Transfer: A Molecular Dynamics Study

Number of pages: 32 Posted: 07 Jan 2025
Beijing University of Technology, Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Beijing University of Technology
Downloads 11 (1,270,584)

Abstract:

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Nucleate boiling, molecular dynamics simulation, Nanocavity, Inhomogeneous wettability, Synergistic effect, Enhancement mechanism

15.

Utilization of Janus Membranes and Low-Grade Thermal Energy for Sustainable Desalination

Number of pages: 30 Posted: 27 Nov 2024
Beijing University of Technology, Beijing University of Technology, Hong Kong University of Science and Technology, Beijing University of Technology, Beijing University of Technology, Beijing University of Technology and Hong Kong University of Science & Technology (HKUST)
Downloads 11 (1,270,584)

Abstract:

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thermo-osmosis, Janus membrane, water production rate, desalination, low-grade thermal energy

16.

Tunable Direction Reverses of Thermo-Osmotic Flow in a Nanochannel by Introducing Surfactant

Number of pages: 26 Posted: 24 Mar 2025
Beijing University of Technology, Beijing University of Technology, Henan Polytechnic University, Beijing University of Technology, Beijing Institute of Technology and Beijing University of Technology
Downloads 10 (1,280,609)

Abstract:

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thermo-osmosis, direction reverse, nanochannel, potential of mean force, slope, surfactant

17.

Enhanced Effect of Solid-Liquid Interface Thermal Rectification By Surfactant: A Molecular Dynamics Study

Number of pages: 25 Posted: 30 Sep 2024
Beijing University of Technology, Henan Polytechnic University, Beijing University of Technology, Henan Polytechnic University and Henan Polytechnic University
Downloads 7 (1,305,682)

Abstract:

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thermal rectification, solid-liquid interface, surfactant, interface thermal resistance