Elderly ATD
- Standard ATD 164-0000
The Elderly ATD represents a 70-year-old elderly female occupant with a height of 161 cm and a BMI of 29. The anthropometry of the Elderly ATD was developed in part by utilizing actual crash injury research from the International Center for Automotive Medicine (ICAM) and the University of Michigan Transportation Research Institute (UMTRI).
The Elderly ATD features an external body shape designed in cooperation with UMTRI, precise internal organ positioning aided by the use of MRI scan data provided by ICAM, and a revolutionary new organ impact measurement system designed exclusively by Humanetics. This design allows for precise regional stiffness differences and pressure measurements of internal injuries sustained in potential automotive accidents for this rapidly growing demographic.
Specifications
Key Features
- Flexible spine, movable rib cage and floating shoulders.
- Use of “organ sacs” that contain movable and compliant “organs” that react to the stresses placed upon them during high speed impacts.
- Representative torso fat layer to mimic stratified body flesh.
- Advanced 3D modeling and cutting-edge additive manufacturing techniques.
- Additive materials used for more accurate replication of human flesh, bones and internal organs.
Product Specifications
| THEORETICAL STANDING HEIGHT | 161 cm | 63.4 in |
| SHOULDER PIVOT TO HEAD CG | 21.6 cm | 8.5 in |
| H-POINT FROM BACKLINE | 18.8 cm | 7.4 in |
| LEG LENGTH FROM BOTTOM OF FOOT TO H-POINT | 81.7 cm | 32.2 in |
| THEORETICAL ERECT SEATED HEIGHT | 83.9 cm | 33 in |
| UPPER TORSO SLOUCHED SEATED HEIGHT | 82.8 cm | 32.6 in |
| SHOULDER/ELBOW PIVOTS | 26.2 cm | 10.3 in |
| SHOULDER PIVOT HEIGHT | 53.2 cm | 20.9 in |
| ELBOW/WRIST PIVOTS | 21.4 cm | 8.4 in |
| HIP PIVOT HEIGHT (H-POINT) | 9.9 cm | 3.9 in |
| HIP BREADTH | 43.1 cm | 17 in |
| WRIST PIVOT TO END OF HAND | 14.9 cm | 5.9 in |
| TOTAL WEIGHT | 73 kg | 160.9 lb |
Applications
Vehicular frontal and side impact testing.
Regulations
For a full list of model regulations, please contact a member of the Humanetics team.
Instrumentation
| LINEAR ACCELEROMETERS | ANGULAR VELOCITY | LOAD CELLS | PRESSURE SENSORS | DISPLACEMENT | TILT SENSOR |
|---|---|---|---|---|---|
| Head, Thorax, Pelvis-Axyz | Neck, Lumbar | Abdomen | 4 or 5 3D IR-TRACC configuration | Head, Thorax, Pelvis |
Simulation Models
Finite Element Model currently not available. If you are interested in this model please contact our regional sales representatives.