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SE 110.58 Experimental Set Free Vibration of a Bar Show data sheet (pdf file)
Technical Description
The bending bar in SE 110.58 can be mounted vertically (standing or hanging) or horizontally into the frames SE 110 / SE 111. By varying the free clamping length or moving additional weights, the natural frequency of the bar is changed. The bar is deflected manually to start damped vibrations. A non-contact position sensor measures the corresponding amplitudes. The additionally required sensor supply module TM 151 processes the signal for its display on an oscilloscope (not supplied).
Learning Objectives / Experiments
- Free vibration of a vertical bending bar
- Free vibration of a horizontal bending bar 
- Determination of natural frequencies according to Rayleigh
- Influence of free clamping length and weight on natural frequency
Features
* Natural frequencies of a free vibrating bending bar
* Rayleigh's method to evaluate the natural frequency
  of a bar
Alternative products
TM 150 -- Universal Vibration System
Specification
[1] Experimental set-up for the modular system SE 110 / SE 111, free vibration of a bar
[2] Elastic bending bar with movable weight
[3] Bar can be mounted to all 4 sides of the frame
[4] Inductive position sensor to measure oscillation amplitudes
[5] Fixable meter rule
Technical Data
Bending bar: 635x20x3mm, AlMgSi0.5F22
Set of weights: 10x100g
Sensor output signal: analogue voltage level, proportional to position
Dimensions and Weight

Weight : approx. 6 kg
Scope of Delivery
1 experimental set, complete, with 1 sensor, 1 set of weights, 1 ruler, 1 instruction manual
Order Details
022.11058 SE 110.58 Experimental Set Free Vibration of a Bar
© 2005 G.U.N.T. Gerätebau GmbH