1525 38 19127 4 76247 document 19127 Compiled_Data_for_Curved_Auxetics.zip application/zip a000d1a8e95c6033ad18a30e67747170 MD5 1990371181 2025-05-02 15:27:07 https://researchdata.bath.ac.uk/1525/1/Compiled_Data_for_Curved_Auxetics.zip 1525 1 1 application/zip other en public cc_by

Compiled_Data_for_Curved_Auxetics.zip

data archive 13002 disk0/00/00/15/25 2025-10-24 14:41:53 2026-04-17 13:45:00 2025-10-24 14:41:53 data_collection show Rogers Ben bar34@bath.ac.uk 0000-0002-1142-0495 University of Bath TRUE Lunt Alexander A.J.G.Lunt@bath.ac.uk 0000-0003-3340-6413 University of Bath FALSE Dhokia Vimal V.Dhokia@bath.ac.uk 0000-0002-6343-6958 University of Bath FALSE Pegg Elise E.C.Pegg@bath.ac.uk 0000-0002-6546-6958 University of Bath FALSE GM0100 dept_mech_eng Additive Manufacturing, Auxetic Materials, Elastic Response, Metamaterials, Re-entrand Structures All data in the file has been split into clearly named files, with the exception of the FE results. These have all been stored in an excel file in the main directory, with the tabs of the sheet identifying which model they relate to. Further, the matlab script used to analyse the videos is in the main file alongside this. This data set contains the measurements taken in the physical testing of all 19 Auxetic structures, alongside their complete FE results, the Ansys .dat Input files that generated them, a 3D model for each lattice and a second 3D model modified with feet to be printed as well as the all model support structure geometry (All Autodesk Inventor parts). 2025-10-24 University of Bath public RightsHolder University of Bath University of Bath https://doi.org/10.13039/501100000835 artai The Finite Element data is the input and output measurements computed on an Ansys workbench file, computed in the Ansys mechanical solver through the APDL language. The outputs are specific node tracking measurements from this solver. The Physical testing data is interpreted through the filming of tracking points on the surfaces of physical test parts, which were stretched and compressed on an Instron test rig as described in the paper. The script used to analyse the film was written in matlab and is included. The 3D models were all custom made on Autodesk Inventor, according to the mathematics described in the paper. No 3rd party data sets were used. The matlab script was created and run using Matlab r2023b 3D models were created on Autodesk Inventor Professional 2024 Finite Element models can be run on Ansys APDL or Ansys Workbench 2024 R2 en 1 10.15125/BATH-01525 https://doi.org/10.1016/j.ijsolstr.2026.113968 pub open Dataset