Calculation of Unbalance Response in Rotor-Bearing Systems
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Resource Overview
Detailed Documentation
This program calculates the unbalance response of rotor-bearing systems. The implementation uses lumped parameter method to simplify rotor dynamics and models bearing supports as isotropic elements. The program includes the following key features:
- Automated identification of rotor geometry and material properties through parameter input functions
- Visualization of rotor vibration modes and frequency response using MATLAB plotting capabilities
- Simulation of system responses at different rotational speeds through speed-sweep algorithms
- Analysis of bearing friction forces and support force distributions using force equilibrium calculations
These features enable users to gain deeper insights into rotor-bearing system performance and facilitate optimization and improvement through parametric studies and modal analysis.
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- 1 Credits