All Stories

  1. Numerical study of slurry replacement and distribution in chemical mechanical polishing using multi-zone analysis

    Article • Mathematical and Computer Modelling of Dynamical Systems, April 2026, Taylor & Francis

    Bonchan Koo

  2. Koopman theory-based reduced-order modeling for diagnosing obstructive sleep apnea using breathing power diagram

    Article • Physics of Fluids, February 2026, American Institute of Physics

    Bonchan Koo

  3. Modeling arrhenius kinetics in CNT aerogel synthesis via FC-CVD using a CFD–machine learning hybrid framework

    Article • Journal of Industrial and Engineering Chemistry, November 2025, Elsevier

    Bonchan Koo

  4. Physics-regulated dynamic mode decomposition for two-dimensional laminar flow past square cylinder

    Article • Physics of Fluids, July 2025, American Institute of Physics

    Hanbi Kang, Bonchan Koo

  5. 4E analysis for a novel cryogenic hydrogen liquefaction process using various refrigerants: Energy, exergy, economic, and environment

    Article • Journal of Cleaner Production, September 2024, Elsevier

    Bonchan Koo

  6. Optimal Investment Strategy Analysis of On-Site Hydrogen Production Based on the Hydrogen Demand Prediction Using Machine Learning

    Article • International Journal of Energy Research, April 2024, Hindawi Publishing Corporation

    Bonchan Koo

  7. Integrated hydrogen production strategy based on multi-objective optimization considering carbon dioxide emission reduction goals

    Article • Applied Thermal Engineering, January 2024, Elsevier

    Bonchan Koo

  8. Physics-regulated dynamic mode decomposition for natural gas pipeline flow

    Article • Physics of Fluids, September 2023, American Institute of Physics

    Bonchan Koo

  9. Digital twin for natural gas infrastructure operation and management via streaming dynamic mode decomposition with control

    Article • Proceedings of the Institution of Civil Engineers - Energy, July 2023, Elsevier

    Bonchan Koo

  10. Preliminary evaluation of hydrogen blending into high-pressure natural gas pipelines through hydraulic analysis

    Article • Proceedings of the Institution of Civil Engineers - Energy, January 2023, Elsevier

    Bonchan Koo

  11. A novel implicit method of characteristics using pressure-referenced correction for transient flow in natural gas pipelines

    Article • Journal of Natural Gas Science and Engineering, June 2022, Elsevier

    Bonchan Koo

  12. Speed excursion simulation of PIG using improved friction models

    Article • Journal of Natural Gas Science and Engineering, January 2022, Elsevier

    Bonchan Koo

  13. Comparison of finite-volume method and method of characteristics for simulating transient flow in natural-gas pipeline

    Article • Journal of Natural Gas Science and Engineering, December 2021, Elsevier

    Bonchan Koo

  14. Proper orthogonal decomposition–Galerkin projection method for quasi-two-dimensional laminar hydraulic transient flow

    Article • Journal of Hydraulic Research, June 2020, Taylor & Francis

    Bonchan Koo

  15. Investigation of sludge disintegration using rotor-stator type hydrodynamic cavitation reactor

    Article • Separation and Purification Technology, June 2020, Elsevier

    Bonchan Koo

  16. Model-order reduction technique for temperature prediction and sensor placement in cylindrical steam reformer for HT–PEMFC

    Article • Applied Thermal Engineering, June 2020, Elsevier

    Bonchan Koo

  17. Experimental Investigation of Sludge Treatment Using a Rotor-Stator Type Hydrodynamic Cavitation Reactor and an Ultrasonic Bath

    Article • Processes, November 2019, MDPI AG

    Bonchan Koo

  18. Experimental study of cavitation intensity using a novel hydrodynamic cavitation reactor

    Article • Journal of Mechanical Science and Technology, September 2019, Springer Science + Business Media

    Bonchan Koo

  19. Effective sensor placement in a steam reformer using gappy proper orthogonal decomposition

    Article • Applied Thermal Engineering, May 2019, Elsevier

    Bonchan Koo

  20. Modified inferential POD/ML for data-driven inverse procedure of steam reformer for 5-kW HT-PEMFC

    Article • Computers & Chemical Engineering, February 2019, Elsevier

    Bonchan Koo

  21. Combustion characteristics of anode off-gas on the steam reforming performance

    Article • International Journal of Hydrogen Energy, February 2019, Elsevier

    Bonchan Koo

  22. Reduced-order model with radial basis function network for leak detection

    Article • Journal of Hydraulic Research, October 2018, Taylor & Francis

    Bonchan Koo

  23. Experimental analysis of HRSG for simulating internal flow behavior using Euler and swirl similitudes

    Article • Journal of Mechanical Science and Technology, October 2018, Springer Science + Business Media

    Bonchan Koo

  24. Combined thermal characteristics analysis of steam reforming and combustion for 5 kW domestic PEMFC system

    Article • International Journal of Hydrogen Energy, August 2018, Elsevier

    Bonchan Koo

  25. Detailed analysis of the operational characteristics of the steam reformer and water–gas shift reactors for 5 kW HT-PEMFCs

    Article • International Journal of Hydrogen Energy, August 2018, Elsevier

    Bonchan Koo

  26. Design optimization of HRSG inlet duct geometry for improving flow uniformity using meta-heuristic algorithm

    Article • Journal of Mechanical Science and Technology, February 2018, Springer Science + Business Media

    Bonchan Koo

  27. Numerical and experimental study on the thermal characteristics of a steam reformer

    Article • Journal of Mechanical Science and Technology, February 2018, Springer Science + Business Media

    Bonchan Koo

  28. Thermal analysis of cylindrical natural-gas steam reformer for 5 kW PEMFC

    Article • Heat and Mass Transfer, January 2016, Springer Science + Business Media

    Bonchan Koo

  29. Operational characteristics on cylindrical steam reformer thermally coupled with a combustor

    Article • Proceedings of the Institution of Mechanical Engineers Part E Journal of Process Mechanical Engineering, September 2015, SAGE Publications

    Bonchan Koo