Index of Measures

Force
 
 
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Piezoelectric Balance (Piezo-Balance)

DLR Institute for Aeroelasticity

The piezoelectric sensors operate according to the piezoelectric effect: electric polarisation occurs upon mechanical deformation of crystals with polar axes. Depending on the cross section, in quartz, the piezoelectric effect manifests itself as a longitudinal, transversal or shear effect. Hence, it is possible to build force measurement elements made of properly cut slices of quartz that can be used to measure one or several components or moments, depending on the requirements.

System to measure unsteady signals (AMIS III)

DLR Institute for Aeroelasticity

Facility is in service since 2008. It is used to measure voltage signals and to control test procedures (mobile operation world-wide possible). Ground based operation and in-flight operation possible (permission for DLR-ATRA A320).

 
Results 1-2 of 2