1) Machine Learning in Shockwave Dynamics [Shock Interaction Symposium (SIS) 2024, International Symposium on Shock Waves (ISSW) 2025]
2) Mach stem height estimation - Symmetric and Asymmetric wedges [JFM 2019], short wedges [JFM 2024], Open jets [JFM 2021], Weak Reflection domains [ISSW 23].
3) PseudoSteady and Unsteady shock motion of ramps [JFM 2020], Water wedges [JFM 2024].
4) Expansion wave diffraction over Bodies [JFM 2025], Cavities [ISSW 2025], Wave Interactions [SIS 2024].
5) Shock Propagation through Dusty Flows [ISSW 2025].
Ballistics
1) PINN based trajectory computations of artillery shells [International Ballistic Symposium (IBS) 2025].
2) Design of Sabots for KE projectile [Defense Technology 2020, Patent no. 522091], Smart Ammunition.
3) Penetration and Fragmentation studies.
4) Transitional ballistics [JFM 2020].
5) Computations of Interior ballistic flows using meshless methods [IBS 2025].
6) Design of Hydro-pneumatic recoil systems [International Symposium on Aerothermodynamics of Internal Flows 2025].
High-speed Flows
1) Confined jets [JFM 2017], Ejector systems [POF 2016, 2018, AIAA 2019], Flow Bifurcation [POF 2022] and Flow Switching Suddenly Expanding Mixing Nozzle [Patent no. 449740]
2) Hypersonic Boundary Layer Transition [IJHMT 2022, ShockWaves 2024]
3) Altitude Adaptation Nozzles, Nozzle Flow Separation
