Professor, Aerospace Engineering
About
Research Interests:
Computational Science and Engineering, Data-driven modeling, Turbulence modeling and simulation, Numerical Methods, AI-augmented science, Uncertainty quantification, High energy density physics
Biography:
Professor Duraisamy’s research spans a broad spectrum of Computational Science & Engineering including new modeling approaches for complex physical systems, numerical methods, algorithms and uncertainty quantification. An overarching theme in his research involves the use of computational methods to answer scientific and engineering questions at the desired level of sophistication with an understanding of the effect of modeling uncertainties on the predicted results.
Awards:
SOCIETY MEMBERSHIPS
American Institute of Aeronautics and Astronautics (AIAA)
American Helicopter Society (AHS)
Morgan, B., Duraisamy, K., Nguyen, N., Kawai, S., and Lele, S., “An LES-informed investigation into flow physics and RANS modeling of oblique shock / boundary layer interaction,” Accepted, Journal of Fluid Mechanics , 2013.
Thom, A., and Duraisamy, K., “Computational Investigation of Unsteadiness in Propeller Wake-Wing Interactions,” Accepted, AIAA Journal of Aircraft , 2013.
Duraisamy, K., and Chandrashekar, P. “Goal-oriented Estimation and Control of Numerical Error using Stochastic Adjoints,” Computers and Fluids, Vol. 66, 2012.
Palacios, F., Duraisamy, K., Alonso, J., and Zuazua, E. “Robust Grid Adaptation for Efficient Uncertainty Quantication,” AIAA Journal, Vol. 50 (7), 2012.
Wang, Q., Duraisamy, K., Alonso, J., and Iaccarino, G. “Risk Assessment of Hypersonic Flow Simulations Using Adjoint- Based Sampling Methods,” AIAA Journal, Vol. 50 (3) 2011.
Baeder, J., Duraisamy, K., and Lakshminarayan, V. “RANS Predictions of Complex Hovering Rotor Congurations: From Micro Scale to Full Scale,” Computational Fluid Dynamics Journal, Vol. 18 (3-4), 2011. (Also presented as invited paper in AFOSR Workshop on Vortex Dominated Flows, NIA, Hampton, Virginia, 2009).
DeVito, Z., Joubert, N., .., Duraisamy, K., Hanrahan, H., “Liszt: A Domain Specic Language for Building Portable Mesh-based PDE Solvers,” Supercomputing 2011, 2011.
Hussain, F., and Duraisamy, K., “Mechanics of Viscous Vortex Reconnection,” Physics of Fluids, Vol. 23 (2), 2011.
Thom, A., and Duraisamy, K., “High Resolution Simulation of Parallel Blade-Vortex Interaction,” AIAA Journal, Vol. 48 (10), 2010.
Kim, H., Kenyon, A., Brown, R., and Duraisamy, K., “Interactional Aerodynamics and Acoustics of a Hingeless Coaxial Helicopter with an Auxiliary Propeller in Forward Flight,” Aeronautical Journal, Vol. 113 , 2009.
