Theoretical and Experimental Modal Analysis of a Rotor Test Rig.
Abstract
As part of a programme for understanding the vibration of shipboard machinery a modal analysis was performed on an experimental rig consisting of a rotor/motor assembly connected to a base plate mounted on a test bed. Two methods were used; firstly a modal software package for the calculation of modal parameters from experimental data and secondly a theoretical model using the coupling of dynamic stiffness matrices.
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 01, 1983
- Accession Number
- ADA146761
Entities
People
- D. A. Cordner