Martinelli, C., Coraddu, A. and Cammarano, A. (2024) Strongly Nonlinear Multi-Degree of Freedom Systems: Experimental Analysis and Model Identification. [Data Collection]

Collection description

The dataset contains the experimental dynamic measurements of a nonlinear Multi-Degree of Freedom System featuring a hardening stiffness characteristic. The system was studied in two different ways: the response associated with the underlying linear system was measured by exciting the test rig with low-amplitude random excitation while the full-nonlinear response of the system was measured by exciting the test rig via stepped sine excitation at different excitation amplitudes.

All the data are stored in MAT and CSV files which are accessible with MATLAB codes (attached to the dataset).

Funding:	Natural Environment Research Council (NERC) [NE/W005042/1] Engineering and Physical Sciences Research Council (EPSRC) [EP/V036777/1]
College / School:	College of Science and Engineering > School of Engineering > Systems Power and Energy
Date Deposited:	27 May 2024 08:00
URI:	https://researchdata.gla.ac.uk/id/eprint/1621
Additional details Additional details Type of data: Code, Spreadsheet Collection period: From To 1 July 2022 1 September 2022 Date: 28 March 2024 Resource language: English Data Publisher: University of Glasgow Copyright holders: University of Glasgow, University of Strathclyde, TU Delft Last Modified: 27 May 2024 08:00

Available Files

Data

Data_1621.zip Data_1621.zip Data_1621.zip Visible to: Anyone Content type: Data Metadata Revision: 3 Mime-Type: application/zip License: Creative Commons: Attribution 4.0 File size: 165MB

Read me

ReadMe_1621.txt ReadMe_1621.txt ReadMe_1621.txt Visible to: Anyone Content type: Read me Metadata Revision: 2 Mime-Type: text/plain License: Creative Commons: Attribution 4.0 File size: 1kB

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