International Conference

• 2025 Year

J, Joo., Kim, C., Kim, J.G., H, You,. "Hypersonic Nonequilibrium Flow Simulations using a Robust and Efficient Temperature-based Formulation", 2025 AIAA AVIATION Forum 

and 2025 ASCEND,LAS VEGAS, USA, July 21-25, 2025.

• 2024 Year

T. W. Jeong., H, You, Kim, J.G., Jo, S. M., "Analysis of Surface Radiative Heating of Titan Space Vehicle Based on Thermochemical Nonequilibrium Modeling", IBS Conference on Planetary Science and Space Exploration, Daejeon, South Korea, July 22-25, 2024.

T, Kim., J, Kim., You, H., and Kim, C., “Adaptive Subcell Shock-capturing for Discontinuous Galerkin Methods on Supersonic and Hypersonic Flows,” 16th World Congress on 

Computational Mechanics (WCCM), Vancouver, Canada, July 16-21, 2024.

(https://dx.doi.org/10.2139/ssrn.5061709)

Yang, Y., Le Maout, V., You, H., and Kim, J.G., “Coupled Aerothermal Analysis of SiC-Coated Material in ICP Facility,” 5th International Symposium on New Frontier of 

Advanced Si-Based Ceramics and Composites (ISASC 2024), Jeju, Korea, June 16-19, 2024. 

S. Kim, Y. Yosheph, H. You, and J. G. Kim, “Aerothermal Analysis of Heatshield Ablation for Carbon and Silicon Carbide Surface,” The 33rd Rarefied Gas 

Dynamics, Göttingen, Germany, 15-19 July, 2024.

Kim, J., You, H., and Kim, C., “Data-driven Optimization of Shock-capturing PID controller for High-order Methods,” AIAA Scitech 2024 Forum, Orlando, Florida, Jan. 8-12, 

2024.

(https://doi.org/10.2514/6.2024-1968)

• 2023 Year

Kim, J., You, H., and Kim, C., “PID controller for multi-dimensional shock-capturing on high-order methods,” 2023 ICOSAHOM Conference, Seoul, Korea, Aug. 14-18, 2023.

Kim, D., Kim, J., You, H., and Kim, C., “High-order Simulation of Hypersonic Thermo-chemical Equilibrium Flows Using Deneb,” 2023 ICOSAHOM Conference, Seoul, 

Korea, Aug. 14-18, 2023.

Kim, S., Jeong, T. W., Yang, Y., Kim, J. G., “Comparison of the Aerodynamic Heating and Drag According to the Heatshield Shape of a Re-entry Vehicle”, 34th International 

Symposium on Shock Waves, July 16-21, Daegu, 2023. (Best Student Oral Presentation Award)

Jeong, T. W., Kim, S., Yang, Y., Kim, J. G., “Improved Thermochemical Nonequilibrium Model Validation Using Experimental Measurements Performed in LENS-XX Expansion 

Tunnel”, 34th International Symposium on Shock Waves, July 16-21, Daegu, 2023. 

Ram P. S., V. and Kim, J. G., “Numerical Study on the Interaction between Shock Train and Free Shear Layer Flow”, 34th International Symposium on Shock Waves, July 

16-21, Daegu, 2023.

Yang, Y. and Kim, J. G., “Influence of Equilibrium Constants in Hypersonic Flow Computation for Martian Entry”, 34th International Symposium on Shock Waves, July 16-21, 

Daegu, 2023.

Kim, J., Kim, C., and You, H., “Shock-capturing PID Controller (SPID) for High-order Discretization Methods on Compressible Navier-Stokes Equations,” 34th International Symposium on Shock Waves, Daegu, Korea, July 16-21, 2023. 

Kim, J., You, H., and Kim, C., “Shock-capturing Model Using PID Controller for High-order Discontinuous Galerkin Method,” AIAA Scitech Forum, National Harbor, Maryland, 

USA, Jan. 23-27, 2023.

(https://doi.org/10.2514/6.2023-2630)

• 2022 Year

Kim, D., Joo, J., You, H., Oh, K., Kim, C., Cho, H., Kim, T., Kang, M., and Choi, M., “Data-driven Limiting Strategy for Finite Volume Methods on Multi-Dimensional 

Unstructured Meshes,” 13th Asian Computational Fluid Dynamics Conference, Jeju, Korea, Oct. 17-19, 2022.

Yu, J. H., Vignesh Ram P.S., Kim, J. G., "Aerodynamic Analysis of Super Low Altitude Satellites in Free Molecular Flow Regime", Asia-Pacific International Symposium on 

Aerospace Technology, Japan, Oct. 12-14, 2022.

T. W. Jeong., S, Kim., Yosheph Yang, Kim, J. G., "Influence of velocity gradient term in Goulard heat trnasfer theory", Asia-Pacific International Symposium on Aerospace 

Technology, Japan, Oct. 12-14, 2022.

Kim, J., You, H., and Kim, C., “Investigation on Grid Resolution Requirements for High-order Implicit Large Eddy Simulation,” 15th WCCM-APCOM, Virtual Event, July 31-Aug. 5, 

2022.  

You, H., Kim, J., Kim, C., “Deneb: An Open-source High-performance Flow Solver based on DRM-DG Method,” 11th International Conference on Computational Fluid Dynamics, 

Maui, Hawaii, July 11-15, 2022.

Kim, J., You, H., Yune, K., Kim, C., “ANN-based Air Property Models up to 25,000 K for Hypersonic Equilibrium Flow Simulations,” AIAA Aviation 2022 Forum, Virtual Event,

June 27-July 1, 2022.

(https://doi.org/10.2514/6.2022-3924)

Ram P. S., Vignesh, Kim, J. G., “Multiple Shock Interaction with Cavity Shear Flow”, 13th Asian Computational Fluid Dynamics Conference (ACFD2022), Oct. 16-19, Jeju, 2022.

Yu, J. H., Ram P. S., Vignesh, Yoon, H., Kim, J. G., “Rarefied atmospheric gas effects on the aerodynamics of super low altitude satellites”, 32nd International Symposium on

Rarefied Gas Dynamics, July 4-8, Seoul, 2022.

Jeong, T. W., Yang, Y., Yoon, H., Kim, J. G., “Evaluation of velocity gradient term in Goulard heat transfer theory”, 32nd International Symposium on Rarefied Gas Dynamics,

July 4-8, Seoul, 2022.

Kim, J. G., “Application of Modified Chemical-Kinetic Parameters to High-Enthalpy Flows”, 32nd International Symposium on Rarefied Gas Dynamics, July 4-8, Seoul, 2022.

Yang, Y. and Kim, J. G., “Comparison of thermochemical nonequilibrium models for hypersonic flow analysis in OREX vehicle”, 32nd International Symposium on Rarefied 

Gas Dynamics, July 4-8, Seoul, 2022.

Jo, S. M., Rostkowski, P., Doostan, A., Kim J. G., Panesi, M., “Influence of Non-Boltzmann Radiation around Titan Atmospheric Entry Vehicles”, AIAA 2022-3576, AIAA 

Aviation 2022 Forum, June 27-July 1, Chicago IL, 2022.

(https://doi.org/10.2514/6.2022-3576)

Yang, Y. and Kim, J. G., “Numerical Evaluation of Surface Catalysis on Silica Surface in a Shock Tube Using CFD Analysis”, AIAA 2022-2021, AIAA SciTech 2022 Forum, Jan. 

3-7, San Diego CA, 2022.

(https://doi.org/10.2514/6.2022-2021.vid)

• 2021 Year

You, H., Kim, J., Kim, C., “High-performance Discontinuous Galerkin Flow Solver using Direct Reconstruction Method,” AIAA Aviation 2021 Forum, Virtual Event, Aug. 2-6, 

2021.

(https://doi.org/10.2514/6.2021-2715)

Ram P. S., V., Kim, J. G., Kim, H. D., “Oscillatory Shock Train Control Using Suction Slot in Rectangular Isolator”, 15th International Conference on Heat Transfer, Fluid 

Mechanics and Thermodynamics, 25-28 July, Virtual, 2021.

You, H., Kim, J., and Kim, C., “Extension of Direct Reconstruction Method to High-order Implicit Schemes for Discontinuous Galerkin Methods,” AIAA Scitech Forum, Virtual 

Event, Jan. 11-21, 2021.

• 2020 Year

Kim, J., You, H., Kim, C., “Optimal Grid Resolution for High-order Implicit Large Eddy Simulation Using Discontinuous Galerkin Methods,” AIAA Aviation 2020 Forum, Virtual

Event, June 15-19, 2020.

(https://doi.org/10.2514/6.2020-2975)

You, H., Kim, C., “Direct Reconstruction Method for Physical Domain-based Discontinuous Galerkin Formulation,” AIAA Scitech 2020 Forum, Orlando, Florida, Jan. 6-10, 2020.

(https://doi.org/10.2514/6.2020-0776)

You, H., Kim, C., “Complete-search Tensor Contractions for Optimizing High-order Methods,” AIAA Scitech 2020 Forum, Orlando, Florida, Jan. 6-10, 

2020.

(https://doi.org/10.2514/6.2020-0809)

Jo, S. M., Kwon, O. J., and Kim, J. G., “Master Equation Analysis and Rotational Relaxation Time for N2-N2”, AIAA 2020-1711, AIAA SciTech 2020 Forum, Jan. 6-10, Orlando 

FL, 2020.

• 2019 Year

You, H., Kim, C., “Direct Reconstruction Method for Surface Integration of Discontinuous Galerkin Methods on High-order Mixed-curved Meshes,” 24th AIAA Computational 

Fluid Dynamics Conference, Dallas, Texas, June 17-21, 2019.

(https://doi.org/10.2514/6.2019-3065)

Hojun You, Chongam Kim, “Efficient Computation of Weak Formulation Based High-order Accurate Numerical Methods on Mixed-Curved Meshes”, International Congress 

on Industrial and Applied Mathematics (ICIAM 2019), 15-19 July 2019, Valencia, Spain.

You, H., Kim, C., “Direct Reconstruction Method for Volume Integration of Discontinuous Galerkin Methods on High-order Mixed-curved Meshes,” AIAA Scitech 2019 Forum,

San Diego, California, Jan. 7-11, 2019.

(https://doi.org/10.2514/6.2019-1402)

Kim, J. G., “Modification of the two-temperature model parameters of oxygen in air mixtures”, 32nd International Symposium on Shock Waves, Singapore, July 15-19, 2019.

Jo, S. M., Kwon, O. J., Kim, J. G., “An Electronic State-to-State Analysis Method for Nonequilibrium Air Flows,” AIAA 2019-0799, AIAA SciTech Forum, San Diego CA, Jan. 7-11,

2019.

• 2018 Year

You, H., Kim, C., “On Numerical Integrations of Discontinuous Galerkin Methods over High-order Curved Elements,” 6th European Conference on Computational Mechanics & 

7th European Conference on Computational Fluid Dynamics, Glasgow, UK, June 11-15, 2018.

Kim. J. G., “Two-temperature model parameters for oxygen”, 31st International Symposium on Rarefied Gas Dynamics, University of Strathclyde, Glasgow, UK, July 23-27, 

2018.

• 2017 Year

Hojun You, Chongam Kim, “Higher-order Multi-dimensional Limiting Strategy for Subcell Resolution in Unstructured Triangular Meshes”, 14th U.S. National Congress on 

Computational Mechanics, 17-20 July 2017, Montreal, Canada.

You, H., Kim, C., “Higher-order Multi-dimensional Limiting Strategy for Subcell Resolution,” 23rd AIAA Computational Fluid Dynamics Conference, Denver, Colorado, June 5-9, 

2017.

(https://doi.org/10.2514/6.2017-4110)

Kim, J. G., “Thermochemical nonequilibrium modeling of O2”, 31st International Symposium on Shock Waves, Nagoya, Japan, July 9-14, 2017.

• 2016 Year

Kim, J. G., “Thermochemical Nonequilibrium Analysis of Oxygen in Post Normal Shock Flows”, 1st International Symposium on Hypersonics, KAIST, Daejon, Korea, November

27-30, 2016. (Invited Paper)

Kim, J. G., “Chemical-Kinetic Parameters for Expanding Flows”, The 2016 World Congress on Advances in Civil, Environmental, and Materials Research 

(ACEM16/Structures16), ICC Jeju, Jeju Island, Korea, August 28-September 1, 2016.

• 2014 Year

Neitzel, K., Kim, J. G., Boyd, I. D., “Nonequilibrium Modeling of Oxygen in Reflected Shock Tube Flows,” AIAA 2014-2961, 11th AIAA/ASME Joint Thermophysics and Heat 

Transfer Conference, Atlanta, GA, June 16-20, 2014.

Kim, J. G., Boyd, I. D., “Thermochemical Nonequilibrium Modeling of Electronically Excited Molecular Oxygen,” AIAA 2014-2963, 11th AIAA/ASME Joint Thermophysics and 

Heat Transfer Conference, Atlanta, GA, June 16-20, 2014.

Boyd, I. D., Kim, J. G., Neitzel, K., “Detailed Analyses of Oxygen Thermochemistry Based On State-Resolved Kinetics,” Invited and oral presentation, 52nd AIAA Aerospace 

Sciences Meeting, National Harbor, MD, Jan. 13-17, 2014. (Invited Paper)

• 2013 Year

Kim, J. G., Boyd, I. D., “Analysis of Thermochemical Nonequilibrium in Post-Normal Shock Flow of Nitrogen,” 29th International Symposium on Shock Waves, Madison, WI, 

July 14-19, 2013.

Neitzel, K., Kim, J. G., and Boyd, I. D., “Thermochemical Nonequilibrium Analysis of Oxygen in Shock Tube Flows,” 29th International Symposium on Shock Waves, Madison, 

WI, July 14-19, 2013.

Kim, J. G., Boyd, I. D., “Modeling of Strong Nonequilibrium in Nitrogen Shock Waves,” AIAA 2013-3150, 44th AIAA Thermophysics Conference, San Diego, CA, June 24-27, 

2013.

Kim, J. G., Boyd, I. D., “Modeling of Rotational Nonequilibrium in Post-Normal Shock Flow Analyses,” AIAA 2013-0191, 51th AIAA Aerospace Sciences Meeting, Grapevine

(Dallas/Ft. Worth), TX, Jan. 7-10, 2013.

• 2012 Year

Kim, J. G., Boyd, I. D., “State-Resolved Analysis of Thermochemical Nonequilibrium for H2 and N2,” Invited and oral presentation, 1st International Symposium on Hypersonic 

Aerothermodynamics–Recent Advances, Bangalore, India, December 9-13, 2012. (Invited Papers, Joint conference of US Air Force Research Lab., US Naval Research Lab., 

India Space Research Organization, and India Institute of Science)

Kim, J. G., Boyd, I. D., “Master Equation Analysis of Thermochemical Nonequilibrium of Nitrogen,” AIAA 2012-3305, 43rd AIAA Thermophysics Conference, New Orleans, LA, 

June 25-28, 2012.

Kim, J. G., Boyd, I. D., “State Resolved Thermochemical Modeling of Nitrogen Using DSMC,” AIAA 2012-2991, 43rd AIAA Thermophysics Conference, New Orleans, LA, June 

25-28, 2012.

• 2010 Year

Kim, J. G., Kwon, O. J., Park, C., “State-to-state Transition and Non-equilibrium Chemical Reaction in Direct Simulation Monte Carlo Method,” AIAA 2010-989, 48th AIAA 

Aerospace Sciences Meeting, Orlando, FL, Jan. 4-7, 2010.

• 2009 Year

Kim, J. G., Kwon, O. J., Park, C., “State-to-state Rate Coefficients and Master Equation Study for H2+H2,” AIAA 2009-1023, 47th AIAA Aerospace Sciences Meeting, Orlando, 

FL, Jan. 5-8, 2009.

• 2008 Year

Kim, J. G., Kwon, O. J., Park, C., “Detailed Analysis of Thrust Plume and Satellite Base Region Interaction,” 12th Asian Congress of Fluid Mechanics, Daejeon, Korea, Aug. 18-

21, 2008.

Kim, J. G., Kwon, O. J., Park, C., “Non-equilibrium Rotation-Vibration Transition and Chemical Reaction for H+H2 and He+H2,” 26th International Symposium of Rarefied Gas 

Dynamics, Kyoto, Japan, July 21-25, 2008.

Kim, J. G., Kwon, O. J., Park, C., “State-to-state Rate Coefficients and Master Equation Study for H2+H and +He,” AIAA 2008-1265, 46th AIAA Aerospace Sciences Meeting, 

Reno, NV, Jan. 7-10, 2008.

• 2006 Year

Kim, J. G., Kwon, O. J., Park, C., “A High Temperature Elastic Collision Model for DSMC Based on Collision Integrals,” AIAA 2006-3803, 9th AIAA/ASME Joint Thermophysics 

and Heat Transfer Conference, San Francisco, CA, June 5-8, 2006.