Three-dimensional adaptive grid generation on a composite-block grid

The EAGLE three-dimensional composite-block grid code has been extended to an adaptive grid to be coupled with a PDE solver. Both the adaptive control function formulation and the variational formulation were evaluated, and the former was found to be much faster and somewhat more effective. Results for the code coupled with an implicit Euler solver for a three-block configuration on a finite wing are compared with experimental data for transonic flow

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