Automated mesh adaptation is known to be an efficient way to control discretization errors in
Computational Fluid Dynamics (CFD) simulations. It offers the added advantage that the …

The purpose of this work is to develop the three-dimensional (3D) finite element (FE)
modeling approach for the linear mechanical behavior of the wood material. The developed …

This paper reports on the implementation and assessment of a wall-modeled large-eddy
simulation (WMLES) methodology in an unstructured-grid, node-centered flow solver …

When designing and certifying aircraft, engineers must take into consideration aeroelastic
effects such as flutter. Design and certification of a vehicle may require analysis of …

Mesh adaptation methods for the Reynolds-averaged Navier–Stokes (RANS) equations are
rapidly maturing and beginning to impact the design of aerospace vehicles. RANS …

The stabilized finite element solver, FUN3D-SFE, along with the grid mechanics
package\refine are verified for aerospace applications of laminar and turbulent flow …

Aeroelastic flutter analysis of configurations with geometric structural nonlinearities typically
is done with time-domain analysis. The results from this process are computationally …

High-fidelity simulations of unsteady fluid flow are now possible with advancements in high-
performance computing hardware and software frameworks. Since computational fluid …

View Video Presentation: https://doi. org/10.2514/6.2022-2242. vid Due to the high
computational cost associated with unsteady aeroelastic analysis, state-of-the-art …

View Video Presentation: https://doi. org/10.2514/6.2022-1245. vid Adaptive unstructured
mesh techniques have a limited, but growing impact on production analysis workflows to …