Contributed by: Favoreel KULeuven Departement Electrotechniek ESAT/SISTA Kardinaal Mercierlaan 94 B-3001 Leuven Belgium wouter.favoreel@esat.kuleuven.ac.be Description: Data from a flexible robot arm. The arm is installed on an electrical motor. We have modeled the transfer function from the measured reaction torque of the structure on the ground to the acceleration of the flexible arm. The applied input is a periodic sine sweep. Sampling: Number: 1024 Inputs: u: reaction torque of the structure Outputs: y: accelaration of the flexible arm References: We are grateful to Hendrik Van Brussel and Jan Swevers of the laboratory of Production Manufacturing and Automation of the Katholieke Universiteit Leuven, who provided us with these data, which were obtained in the framework of the Belgian Programme on Interuniversity Attraction Poles (IUAP-nr.50) initiated by the Belgian State - Prime Minister's Office - Science Policy Programming. Properties: Columns: Column 1: input u Column 2: output y Category: mechanical systems Where: