The harmonic TE is one of the important values to verify the gear design. This is useful to analyze the excitation force in frequency domain. The harmonic TE can be performed as following steps.
Figure 4.46: Steps for Harmonic TE
| Step | Description |
| 1 | Click in the menu bar. |
| 2 | Under Result, select the DFR filename. |
| 3 | Under Object, select the transmission error type and gear set. |
| 4 | Select the FFT Type of or . |
| 5 | Set the Scale to , , or . |
| 6 | Set the number of data Points for the FFT. |
| 7 | Set the Start time for FFT. |
| 8 | Set the End time for FFT. |
| 9 | Click the  button to create the graph.. |
| 10 | Click the  button to close the operation. |
