This is a dataset accompanying “Mixed Friction: Critical Assessment of Engineering Load Sharing Equations Based on the Lambda-Parameter” by Charlotte Spies, Yash Parab, and Arshia Fatemi. This is a
“Sample Q50” The surface-topography challenge. Raw measurement of the 3D topography of the surface using a KEYENCE VK-100 series microscope, at X100 magnification.
Stylus Measurements on PBS Floor Tile These are commercial flooring tiles. The model of the tile is given in the name of the Digital Surface Twin. The manufacturer and some additional details can be f
Stylus Data on Umbria Satin (UMB-S) These are commercial flooring tiles. The model of the tile is given in the name of the Digital Surface Twin. The manufacturer and some additional details can be fou