Aeroelastic Prediction Workshop

HIRENASD Configuration

Grids (Recommended)

	Element type	Resolution	Node or Cell based	Link
FINAL Unstructured HIRENASD grids generated using VGRID software for node based and cell-centered solvers: fully tetrahedral and mixed elements October 30, 2011 - caution: dimensions in mm	Tetrahedral and Mixed Elements	Coarse/ Medium/ Fine	Node based and Cell-centered	https://c3.nasa.gov/dashlink/resources/480/

	Element type	Resolution	Node or Cell based	Link
Unstructured HIRENASD grids generated using Centaur software for node based and mixed elements Sept. 23, 2011 - caution: dimensions in mm	Mixed Elements	/Medium/ Fine	Node based and Cell-centered	https://c3.nasa.gov/dashlink/resources/471/

Element type

Resolution

Node or Cell based

Link

Chimera medium-size grid for HIRENASD. Two files, fort.501 for grid for wing, fuselage, and 'world' zones, fort.503 for collar zone. File format is plot3d, unstructured, double precision, multi-zone

Medium

Node

https://c3.nasa.gov/dashlink/resources/422/

Chimera Overset from Technion

Blockstructured hexahedral grid, 6.7 mio elements, CGNS format version 2.4, double precision, ANSYS Germany

Hexahedral

Coarse

Node

https://c3.nasa.gov/dashlink/resources/381/

Coarse structured Grid from ANSYS Germany

Grids_Old (Not Recommended)

	Element type	Resolution	Node or Cell based	Link
Unstructured HIRENASD grids generated using VGRID software for node based and cell-centered solvers: fully tetrahedral and mixed elements Sept. 23, 2011 - caution: dimensions in mm	Tetrahedral and Mixed Elements	Coarse/ Medium/ Fine	Node based and Cell-centered	https://c3.nasa.gov/dashlink/resources/470/
Unstructured HIRENASD mesh: - fine size (46.4 million nodes, 104 million elements)- for node centered solvers - 31.05.2011 - caution: dimensions in mm	Mixed Elements	Fine	Node	https://c3.nasa.gov/dashlink/resources/447/ Fine Node Based Grid in CGNS format - Centaur
Unstructured HIRENASD mesh: - medium size (16 million nodes, 39 million elements) - for node centered solvers - 31.05.2011 - caution: dimensions in mm	Mixed Elements	Medium	Node	https://c3.nasa.gov/dashlink/resources/380/ Medium Node Based Grid in CGNS format - Centaur
Unstructured HIRENASD mesh: - coarse size (5.7 million nodes, 14.4 million elements) - for node centered solvers - 01.06.2011 - caution: dimensions in mm	Mixed Elements	Coarse	Node	https://c3.nasa.gov/dashlink/resources/382/ Coarse Node Based Grid in CGNS format – Centaur