Abstract
The invention relates to a method for checking a sample (1) with combined rotational bending and torsional loading, preferably at high frequency, characterised by the combination of the following features: setting the sample (1) in rotation, subjecting the sample (1) to a torsional load by means of two torsional torques generated by electric motors applied to two opposing ends of the sample (1) and subjecting the sample (1) to a bending load either applied to the ends thereof or at a point between the ends.
| Translated title of the contribution | METHOD AND DEVICE FOR CHECKING A SAMPLE BODY BY COMBINED ROTATIONAL BENDING AND TORSION LOADING |
|---|---|
| Original language | German |
| Patent number | WO2007042275 |
| IPC | G01N 3/ 32 A I |
| Priority date | 14/10/05 |
| Publication status | Published - 19 Apr 2007 |