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Publications & Conference Papers

Pradeep Kumar Pavalavanni — peer-reviewed journals and conference proceedings, detonation & shock-induced combustion physics, 2013–2026.

Peer-Reviewed Journals

  1. [1] P.K. Pavalavanni, et al. (2026). "Layered Multi-Input Neural Networks for Cross-Dimensional Data Assimilation and High-Dimensional Engine Control Testing" In progress.
  2. [1] P.K. Pavalavanni, et al. (2026). "Development of a bi-fidelity neural network surrogate framework and its application to feed-forward control of multi-fuel energy-assisted compression ignition engines." In preparation.
  3. [2] P.K. Pavalavanni, M-S Jo, J-E. Kim, J.-Y. Choi (2023). "Numerical Investigation of the Detonation Cell Bifurcation with Decomposition Technique." Aerospace, 10(3), 318. View paper →
  4. [3] P.K. Pavalavanni, M-S Jo, J-E. Kim, J.-Y. Choi (2023). "Numerical Study of Unstable Shock-Induced Combustion with Different Chemical Kinetics and Investigation of the Instability Using Modal Decomposition Technique." Aerospace, 10(3), 292. View paper →
  5. [4] M. Nejaamtheen, T-Y. Kim, P.K. Pavalavanni, J.H. Ryu, J.-Y. Choi (2021). "Effects of the Dimensionless Radius of an Annulus on the Detonation Propagation Characteristics in Circular and Non-Circular Rotating Detonation Engines." Shock Waves, 31(7): 703–715. View paper →
  6. [5] Kumar, V.S., et al. (2021). "The Physics of Detonation Chemistry: A Radical Theory in Predicting the Deflagration to Detonation Transition and Environmental Explosions." Preprint. View paper →
  7. [6] P.K. Pavalavanni, C.H. Sohn, B.J. Lee, J.-Y. Choi (2019). "Revisiting Unsteady Shock-Induced Combustion with Modern Analysis Techniques." Proceedings of the Combustion Institute, 37(3): 3637–3644. View paper →
  8. [7] P.K. Pavalavanni, J.-Y. Choi, J. Son, H.S. Chae (2017). "Applications of Dynamic Mode Decomposition to Unstable Shock-Induced Combustion." Journal of the Korean Society of Propulsion Engineers, 21(2): 9–17. View paper →
  9. [8] P.K. Pavalavanni, K.-S. Kim, S. Oh, J.-Y. Choi (2015). "Numerical Comparison of Hydrogen-Air Reaction Mechanisms for Unsteady Shock-Induced Combustion Applications." Journal of Mechanical Science and Technology, 29(3): 893–898. View paper →

Presentations at International Conferences

  1. [1]P.K. Pavalavanni, et al. (2026). "A Feature-Focused Neural Network based Bi-Fidelity Surrogate Model for Combustion Prediction in Aerial Internal Combustion Engines." AIAA SciTech 2026 Forum.
  2. [2]Sai Ranjeet Narayanan, P.K. Pavalavanni, et al. (2026). "Numerical modeling of spark ignition in aerial internal combustion engines using low cetane number sustainable aviation fuels." AIAA SciTech 2026 Forum.
  3. [3]Praise Noah Johnson, P.K. Pavalavanni, et al. (2026). "Modeling of Plasma Ignition of Low Cetane Fuels in an Aerial Internal Combustion Engine." AIAA SciTech 2026 Forum.
  4. [4]P.K. Pavalavanni, et al. (2025). "Bi-Fidelity Neural Network Model for Multi-Fuel Capable Internal Combustion Engines." AIAA SciTech 2025 Forum.
  5. [5]P.K. Pavalavanni, et al. (2024). "Numerical Modeling of Energy Assisted Compression Ignition Engines for Aerial Operations." AIAA SciTech 2024 Forum.
  6. [6]S. Raghunath, P. Sathiah, P.K. Pavalavanni (2022). "Progress in CFD Simulation of Deflagration using PDRFOAM." HAZARDS32 Process Safety Conference.
  7. [8]P.K. Pavalavanni, J. Ryu, J.-Y. Choi (2021). "Dynamic Mode Decomposition Analysis of the Detonation Cell-Bifurcation Process." AIAA Propulsion and Energy Forum.
  8. [1]P.K. Pavalavanni, J.-Y. Choi (2020). "Numerical Simulation and Analysis of Tri-Arc Shaped Rotating Detonation Engine Combustor." 60th KOSCO Symposium, E-Conference.
  9. [2]P.K. Pavalavanni, J.-Y. Choi (2019). "Numerical Analysis of Detonation Structures in Moderately Unstable Detonation with Detailed Kinetics." KSAS Fall Conference, Yeosu, Korea.
  10. [9]P.K. Pavalavanni, C.H. Sohn, B.J. Lee, J.-Y. Choi (2018). "Revisiting Unsteady Shock-Induced Combustion with Modern Analysis Techniques." Proceedings of the Combustion Institute, Dublin, Ireland.
  11. [7]P.K. Pavalavanni, S. Oh, J.-Y. Choi (2016). "Numerical Issues in High-Resolution Schemes with Chemical Kinetics for Shock-Induced Combustion." KOSCO Spring Meeting, Yeosu, Korea.
  12. [11]Nichith, C., P.K. Pavalavanni, et al. (2016). "Design Optimization and Performance Evaluation of a Monopropellant Satellite Thruster." 52nd AIAA/SAE/ASEE Joint Propulsion Conference.
  13. [12]P.K. Pavalavanni, K.-S. Kim, S. Oh, J.-Y. Choi (2016). "Numerical Analysis of Shock-Induced Combustion with Different Detailed Reaction Mechanisms." ICCEU 2016, Taipei, Taiwan.
  14. [13]P.K. Pavalavanni, J.-Y. Choi (2015). "Uncertainties in the Numerical Simulation of Unsteady Shock-Induced Combustion." Asian Symposium on Computational Heat Transfer and Fluid Flow, Busan, Korea.
  15. [14]P.K. Pavalavanni, J.-Y. Choi (2014). "Comparison of Hydrogen Reaction Mechanisms for Unstable Shock-Induced Combustion." Asian Joint Conference on Propulsion and Power, Jeju Island, Korea.

DOI links verified against publisher records where available. Conference papers without a link can be provided directly on request.