Measurement technology
We need to know exactly
On request, the PRIMUS dummy can be equipped with crash-resistant measurement technology from Kistler. The recommended standard instrumentation includes sensors in the head, chest, and pelvis. The data recorder is securely integrated in the abdominal area and can record up to 48 channels for up to 30 seconds. The dummy can be connected to the vehicle’s measurement systems via a data cable or operated autonomously without one. The instrumentation must always be tailored to the specific research question. Therefore, the dummy can also be supplemented with additional sensors to investigate specific scenarios.
Standard equipment measurement technology:
- Head: 6-axis sensor
- Chest: 3-axis sensor
-
Hip: 3-axis sensor
- DTI Data Recorder
PRIMUS dummy with 6-axis power cell in the lumbar spine
In order to make it possible to experience loads on the spine in the future, we have equipped the PRIMUS biofidelic dummy with a 6-axis force cell from Kistler in the lumbar spine, which measures the forces and moments that act on the lumbar spine. In this way, permanent loads (vibrations, oscillations) can be measured. Due to the lifelike reproduction of the PRIMUS spine, loads in "unnatural" postures (twisted or bent back) can also be determined.
Measurement of forces and bending moments
The application of strain gauges to the ribs enables the measurement of forces and bending moments acting on the ribs. Calibration can be performed either for individual ribs to determine the forces acting on each specific rib, or for the entire thorax including the surrounding soft tissue. In the latter case, externally applied forces on the thorax as a whole can be measured.
Standard equipment measurement technology:
Please contact us for individual measurement technology requirements!
Technical information on the standard measuring technology can be found on the homepage of our measuring technology partner KISTLER.
