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zheng-ze chang

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

4

DOWNLOADS

97

TOTAL CITATIONS

1

Scholarly Papers (4)

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1.

Automation of Superconducting Cavity Cooldown Process Using Two-Layer Surrogate Model and Model Predictive Control Method

Number of pages: 46 Posted: 14 Aug 2023
Mei Li and zheng-ze chang
Institute of High Energy Physics and affiliation not provided to SSRN
Downloads 43 (1,145,425)

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superconducting cavity, cooldown/cooling, surrogate model, ANN, MPC

2.

Performance Optimization of a Neon Turboexpander Based on the Kriging Model and Genetic Algorithm

Number of pages: 38 Posted: 15 Mar 2024
Zhihang Zhang and zheng-ze chang
affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 28 (1,345,526)
Citation 1

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HTS applications, Neon turboexpander, Kriging model optimization, Sobol sensitivity analysis, CFD.

3.

Energy Loss Analysis of Cryogenic Neon Turboexpander Based on Entropy Production Theory

Number of pages: 45 Posted: 16 Jul 2025
Zhihang Zhang, zheng-ze chang, Changcheng Ma, Yi Huo and Rui Ge
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 16 (1,500,778)

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Cryogenic neon turboexpander, Entropy production theory, Tip clearance, Leakage flow, Numerical simulation

4.

Energy Loss Analysis of Cryogenic Neon Turboexpander Based on Entropy Production Theory

Number of pages: 46 Posted: 26 Jun 2025
Zhihang Zhang, zheng-ze chang, Changcheng Ma, Yi Huo and Rui Ge
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 10 (1,548,648)

Abstract:

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Cryogenic neon turboexpander, Entropy production theory, Tip clearance, Leakage flow, Numerical Simulation