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Jiajia Liu

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

6

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161

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0

Scholarly Papers (6)

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1.

Analysis of Temperature Uniformity and Entropy in Spiral Microchannel Radiators with Variable Density

Number of pages: 32 Posted: 10 Nov 2025
Chuan Ma, Yaoxuan Guo, Junting Wu, Dehao Kong and Jiajia Liu
Northeast Petroleum University, Northeast Petroleum University, Northeast Electric Power University, Northeast Petroleum University and affiliation not provided to SSRN
Downloads 44

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Microchannel heat sink, Coil density, Temperature uniformity, Entropy analysis, Numerical simulation

2.

Analysis of Temperature Uniformity and Entropy in Spiral Microchannel Heat Sinks with Variable Density

Number of pages: 32 Posted: 12 Dec 2025
Chuan Ma, Yaoxuan Guo, Junting Wu, Dehao Kong and Jiajia Liu
Northeast Petroleum University, Northeast Petroleum University, Northeast Electric Power University, Northeast Petroleum University and affiliation not provided to SSRN
Downloads 43

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Microchannel heat sink, Coil density, Temperature uniformity, Entropy analysis, Numerical simulation

3.

Performance Study and Optimization of Ribbed Microchannel Heat Sinks Based on Marginal Effect Analysis

Number of pages: 30 Posted: 16 Jan 2026
Chuan Ma, Yaoxuan Guo, Dehao Kong, Jiajia Liu, Ying Xu and Qi Lan
Northeast Petroleum University, Northeast Petroleum University, Northeast Petroleum University, affiliation not provided to SSRN, Northeast Petroleum University and Northeast Petroleum University
Downloads 23

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Microchannel heat sink, Marginal effect analysis, Diamond, Variable cross-section structure, Spiral Fin Structure, Numerical simulation

4.

Optimization of Temperature Uniformity and Entropy Production Analysis for Variable-Pitch Helical Microchannel Heat Sinks

Number of pages: 38 Posted: 23 Mar 2026
Chuan Ma, Yaoxuan Guo, Dehao Kong, Tiankui Li, Jiajia Liu, Qi Lan and Ying Xu
Northeast Petroleum University, Northeast Petroleum University, Northeast Petroleum University, affiliation not provided to SSRN, affiliation not provided to SSRN, Northeast Petroleum University and Northeast Petroleum University
Downloads 18

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Helical Microchannel heat sink, Temperature uniformity, Entropy analysis, Numerical simulation, Variable-Pitch

5.

Pulsating Flow Optimization of Triangular Spiral Microchannel Heat Sink: Entropy, Exergy and Thermo-economic Analysis

Number of pages: 32 Posted: 16 May 2026
Yaoxuan Guo, Chuan Ma, Jiajia Liu, Tiankui Li, Dehao Kong and Qi Lan
Northeast Petroleum University, Northeast Petroleum University, affiliation not provided to SSRN, affiliation not provided to SSRN, Northeast Petroleum University and Northeast Petroleum University
Downloads 17

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Microchannel Heat sink, Helical structure, Pulsating flow, Multidimensional evaluation, Transient numerical simulation

6.

Optimization of Temperature Uniformity and Entropy Production Analysis for Variable-Pitch Helical Microchannel Heat Sinks

Number of pages: 38 Posted: 21 Apr 2026
Jiajia Liu
affiliation not provided to SSRN
Downloads 16

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Helical Microchannel heat sink, Temperature uniformity, Entropy analysis, Numerical simulation, Variable-Pitch