Publications

Journal articles, conference papers, and doctoral research.

L. C. Hahn, A. A. Oliva, A. Jemcov, and S. C. Morris. (2026). Adaptive control volume model for predicting pseudoshock outlet characteristics. Journal of Propulsion and Power. In press.

L. C. Hahn, P. A. Lax, J. D. Szczudlak, S. B. Leonov, and S. C. Morris. (2026). Unsteady pseudoshock interaction with fully passive bleed slots. Aerospace Science and Technology, 177, 112261. https://doi.org/10.1016/j.ast.2026.112261.

L. C. Hahn, P. A. Lax, J. D. Szczudlak, S. B. Leonov, and S. C. Morris. (2026). Transient effect of passive bleed slots on a propagating shock train. AIAA SCITECH 2026 forum. https://doi.org/10.2514/6.2026-2192. AIAA Paper 2026-2192.

L. C. Hahn, P. A. Lax, S. C. Morris, S. B. Leonov, T. M. Ombrello, E. L. Braun, and B. J. McGann. (2026). Control of shock train structure in isolator by electrical discharge. AIAA Journal, 64, (5), 2457–2469. https://doi.org/10.2514/1.J065811.

L. C. Hahn. (2025). Pseudoshock morphology and dynamics under active and passive flow control. University of Notre Dame. https://doi.org/10.7274/30681464.v1.

L. C. Hahn, P. A. Lax, S. C. Morris, and S. B. Leonov. (2025). Pressure gradient reduction in a supersonic isolator using a plasma array. AIAA SCITECH 2025 forum. https://doi.org/10.2514/6.2025-0334. AIAA Paper 2025-0334.

L. C. Hahn, P. A. Lax, S. C. Morris, and S. B. Leonov. (2024). Interaction of the shock train leading edge and filamentary plasma in a supersonic duct. Fluids, 9, (12), 291. https://doi.org/10.3390/fluids9120291.