All Stories

  1. Hydrogen and ammonia as a primary fuel – A critical review of production technologies, diesel engine applications, and challenges

    Article • Fuel, November 2023, Elsevier

    Je Ir Ryu

  2. Role of hydrogen on aviation sector: A review on hydrogen storage, fuel flexibility, flame stability, and emissions reduction on gas turbines engines

    Article • Fuel, November 2023, Elsevier

    Je Ir Ryu

  3. Modeling of Spray-Induced Wall Stress on a Hot Surface of Ignition Assistance Device

    Article • June 2023, American Institute of Aeronautics and Astronautics (AIAA)

    Je Ir Ryu

  4. Effect of Heating Device Voltage on Fuel Spray Ignition and Flame Characteristics under Aviation Propulsion System Conditions

    Article • January 2023, American Institute of Aeronautics and Astronautics (AIAA)

    Je Ir Ryu

  5. Applying machine learning techniques to predict detonation initiation from hot spots

    Article • Energy and AI, August 2022, Elsevier

    Je Ir Ryu

  6. Thermomechanical Characterization of Hot Surface Ignition Device Using Phenomenological Heat Flux Model

    Article • Journal of Propulsion and Power, July 2022, American Institute of Aeronautics and Astronautics (AIAA)

    Je Ir Ryu

  7. Data-Driven approaches to optimize chemical kinetic models

    Article • January 2022, American Institute of Aeronautics and Astronautics (AIAA)

    Je Ir Ryu

  8. Chemical Ignition Behavior and Data-Driven Modeling of Alternative Alcohol-to-Jet (ATJ) Fuel

    Article • SSRN Electronic Journal, January 2022, Elsevier

    Je Ir Ryu

  9. Ignition and flame propagation in hydrogen-air layers from a geological nuclear waste repository: A preliminary study

    Article • Nuclear Engineering and Technology, January 2022, Elsevier

    Je Ir Ryu

  10. Reconsideration of Significant Quantity (SQ) for Pu Based on the Strategic Impact Investigation of Non-Strategic Nuclear Weapon (NSNW) Using Monte-Carlo Simulations

    Article • Journal of the Nuclear Fuel Cycle and Waste Technology(JNFCWT), December 2021, The Korean Radioactive Waste Society

    Je Ir Ryu

  11. Transient Thermo-Mechanical Stress Analysis of Hot Surface Probe Using Sequentially Coupled CFD-FEA Approach

    Article • October 2021, ASME International

    Je Ir Ryu

  12. Thermo-Mechanical Response of a Hot Surface Ignition Device under Aircraft Compression Ignition Engine Conditions

    Article • July 2021, American Institute of Aeronautics and Astronautics (AIAA)

    Je Ir Ryu

  13. Data-driven chemical kinetic reaction mechanism for F-24 jet fuel ignition

    Article • Fuel, April 2021, Elsevier

    Je Ir Ryu

  14. Correction: Data-Driven Combustion Kinetic Modeling Concept of Alternative Alcohol-to-Jet (ATJ) Fuel

    Article • January 2021, American Institute of Aeronautics and Astronautics (AIAA)

    Je Ir Ryu

  15. Data-Driven Combustion Kinetic Modeling Concept of Alternative Alcohol-to-Jet (ATJ) Fuel

    Article • January 2021, American Institute of Aeronautics and Astronautics (AIAA)

    Je Ir Ryu

  16. Effect of Hot Probe Temperature on Ignition of Alcohol-to-Jet (ATJ) Fuel Spray under Aircraft Propulsion System Conditions

    Article • January 2021, American Institute of Aeronautics and Astronautics (AIAA)

    Je Ir Ryu

  17. Optimizing Hot-Surface-Assisted Ignition Performance of High-Pressure F-24 Fuel Sprays

    Article • January 2021, American Institute of Aeronautics and Astronautics (AIAA)

    Je Ir Ryu

  18. High-pressure fuel spray ignition behavior with hot surface interaction

    Article • Proceedings of the Combustion Institute, January 2021, Elsevier

    Je Ir Ryu

  19. Ignition of Jet Fuel Assisted by a Hot Surface at Aircraft Compression Ignition Engine Conditions

    Article • August 2020, American Institute of Aeronautics and Astronautics (AIAA)

    Je Ir Ryu

  20. Correction: Effects of Cetane Number on High-Pressure Fuel Spray Characteristics with a Hot Surface Ignition Source

    Article • January 2020, American Institute of Aeronautics and Astronautics (AIAA)

    Je Ir Ryu

  21. Correction: Ignition Enhancement of F-24 Jet Fuel by a Hot Surface for Aircraft Propulsion Systems

    Article • January 2020, American Institute of Aeronautics and Astronautics (AIAA)

    Je Ir Ryu

  22. Effects of Cetane Number on High-Pressure Fuel Spray Characteristics with a Hot Surface Ignition Source

    Article • January 2020, American Institute of Aeronautics and Astronautics (AIAA)

    Je Ir Ryu

  23. Ignition Enhancement of F-24 Jet Fuel by a Hot Surface for Aircraft Propulsion Systems

    Article • January 2020, American Institute of Aeronautics and Astronautics (AIAA)

    Je Ir Ryu

  24. Modes of Detonation Wave Propagation in Water Vapor Concentration Gradients

    Article • Combustion Science and Technology, June 2019, Taylor & Francis

    Je Ir Ryu

  25. H Radical Sensitivity-Assisted Automatic Chemical Kinetic Model Reduction for Laminar Flame Chemistry Retaining: A Case Study of Gasoline–DME Mixture under Engine Conditions

    Article • Energy & Fuels, March 2019, American Chemical Society (ACS)

    Je Ir Ryu

  26. A new gas–solid reaction model for voloxidation process with spallation

    Article • Nuclear Engineering and Technology, February 2018, Elsevier

    Je Ir Ryu

  27. Modes of reaction front propagation and end-gas combustion of hydrogen/air mixtures in a closed chamber

    Article • International Journal of Hydrogen Energy, April 2017, Elsevier

    Je Ir Ryu