Stefan P. Domino
Stefan P. Domino
Activities: 1. Evaluate current solver technologies for high aspect ratio meshes. 2. Develop improved coarsening and preconditioning techniques. 3. Evaluate possible algorithmic discretization approach improvements. 4. Explore approximate LHS contribution’s...
YAML should be updated to the latest c++ 11 version in order to remove the use of deprecated STL.
Activities: 1. Implement proper infrastructure for generalized interfaces. 2. Implement master element methods for low- and higher-order search methods to determine proper face:element DG pairs. 3. Test mixed element approach...
Activities: 1. Establish static condensation approaches with local, fast solves. 2. Deploy preconditioner coarsening strategies which may require only the P=1 system to be stored. 3. Evaluate matrix-free methods for...
Activities: 1. Improve baseline sliding mesh capability at curved surfaces. 2. Evaluate ATDM-based parallel search methods. 3. Establish matrix set-up cost timings. 4. Evaluate possible lagging of matrix update. 5....
Activities: 1. Algorithm infrastructure modification to operate on a homogeneous topology set; step 1 is to elevate std::vector resize operations to the algorithm constructor. 2. Transition of matrix assemble algorithms...
Activities: 1. Documentation of the ABL model implementation in NaluDoc. 2. Implementation of appropriate wall boundary conditions for energy and momentum transport. 3. Prototype STK_transfer of inflow boundary condition from...
All the code base to generalize omega specifications with proper centroid coordinates. Currently, wind energy applications require flow in the z-direction with assumption that the centroid is zero. Allow for...
Work towards sub grid model for blades moving in a background Eulerian mesh
In all cases, we ghost based on the coarse search and then use this list as the set of ghosted objects. However, after the coarse search, there is a fine...