Ivan A. Amelyushkin

DOI Number XXX-YYY-ZZZ

Conference Number HiSST 2018_2890979

The complexity of mathematical modeling of nonstationary dynamics of multiple bodies in inhomogeneous flows and the significant stochastic nature of their trajectories in gradient media under experimental investigation lead to construction of original approaches in mathematical and numerical simulation of the dynamics of chaotic clouds of bodies of complex shapes. Results of shape influence on trajectories’ stochastic and spreading of nonspherical bodies in gradient flows are obtained and presented in terms of dimensionless governing parameters. Algorithms for determination gas parameters via particles’ motion analysis are developed.

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In Categories: Fluid Dynamics, High-Speed Aerodynamics and Aerothermodynamics, HiSST 2018, Testing and Evaluation, Turbulence Modeling and Simulation
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