• B.S. Pure and Aplied Mathematics, Novosibirsk State University, Russia, 1995
• M.A. Mathematics, University of Wisconsin-Madison, 1998
• M.S. Mechanical Engineering, University of Wisconsin-Madison, 2001
• Ph.D. Mechanical Engineering, UNiversity of Wisconsin-Madison, 2005

Research Interests:

• Large eddy simulation
• Turbulence modeling
• Mixing
• Scientific computing
• Numerical grid generation

Selected Recent Publications:

1. S. Chumakov, Statistics of subgrid-scale stress states in homogeneous isotropic turbulence, J. Fluid Mech. 562, 405–414 (2006).
2. S.G. Chumakov, C.J. Rutland, Dynamic structure models for Large Eddy Simulation, Int. J. Numer. Meth. Fluids 47, 911–923 (2005).
3. S.G. Chumakov, C.J. Rutland, Dynamic structure models for subgrid scalar flux and dissipation in Large Eddy Simulations, AIAA Journal 42, 1132–1139 (2004).
4. G.A. Chumakov, S.G. Chumakov, SiGMA — a 2-D quasi-isometric grid generator, in CRC handbook of grid generation (CRC Press, 1999), p. A-53.
5. G.A. Chumakov, S.G. Chumakov, A method for the 2-D quasi-isometric regular grid generation, J. Comput. Phys. 143, 1–28 (1998).