Vibration test rig

Rotation machine vibration simulator table, which can be seen in the following figures, is designed and manufactured to simulate various types of defects in rotating machines

Important Features of Vibration Simulator Table

There are important points in design of this table that distinguish it from other similar systems as follows:

This table is a high speed table, so that the rotational speed of the system can be changed up to 10000 rpm.

Ability to simulate various defects of rotating machines such as unbalanced, misalignment, various defects of bearings such as ball defects, inner ring, outer and cage, shaft bending, cracks etc .

Extremely easy to assemble and disassemble, so that even an undergraduate student can open and close the table components with the help of the manual

Modularity of the table due to the use of aluminum profiles and the possibility of simply adding new parts to the table

Lack of machining in the table shaft that allows various changes and shifts

No need for special tools for assembling parts (general tools of the workshop are enough)

Ability to determine and change the system speed with sufficient accuracy

The maximum system speed covers the first and second critical speeds

Possibility of loading the system in different periods

Ability to take data from vibrating signals as contact or non-contact