Finite Element Methods Analysis

By means of FEM-calculation we conduct tension- deformation- and modal analyses for various components. Modal analyses in particular play a key role in the testing industry, because the natural frequency of the component and the testing frequency must not interfere.
Vibrations transmitted into buildings or other components mean a major security risk for people, buildings and machines. To avoid this we use FEM-programs to plan foundations with an ideal spring system and seismic mass for your particular test rig. For this we use the software Nastran for Windows. The example shown below presents an aluminum vibrating table, which has been analyzed concerning its natural frequency and modality with maximum force. The first natural frequency was required above 100 Hz.