EXPERIMENTAL ANALYSIS OF A MECHANICAL SYSTEM COMPOSED BY TWO IDENTICAL PARTS

Ovidiu VASILE, Sorin VLASE, Cristi NĂSTAC, Maria Luminița SCUTARU

Abstract


The paper present an experimental analysis of a symmetric structure to validate some theoretically obtained properties of such mechanical systems. A real structure, used in the field of construction for fixing an industrial cooler, is studied. The structure is made of trusses, rigidly connected to each other. The vibrations of this system were determined and compared with the theoretical values. Thus, the experimental model has been validated, which then allows the determination of its eigenfrequencies and its eigenmodes of vibration considering the symmetry properties of the structure.

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