@inproceedings{Guruswamy2010ComputationalFluidDynamicsandCT, title={Computational-Fluid-Dynamics-and Computational-Structural-Dynamics-Based Time-Accurate Aeroelasticity of Helicopter Rotor Blades}, author={Guru P. Guruswamy}, year={2010} }

- Published 2010

A modular capability to compute dynamic aeroelastic characteristics of rotor blades using the Euler/Navier– Stokes flow equations and finite element structural equations is presented. The approach is based on a time-accurate analysis procedure that is suitable for nonlinear fluid–structure interaction problems. Fluids and structural solvers are time-accurately coupled in the C++ environment. Unsteady aerodynamic and aeroelastic results are validated with experimental data for nonrotating and… CONTINUE READING

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