Technical Paper
Region-Specific Deflection Responses of WorldSID and ES2-re Devices in Pure Lateral and Oblique Side Impacts
2011-11-07
2011-22-0013
The objective of this study was to determine region-specific deflection responses of the WorldSID and ES2-re devices under pure lateral and oblique side impact loading. A modular, anthropometry-specific load wall was used. It consisted of the Shoulder, Thorax, Abdomen, superior Pelvis, and inferior Pelvis plates, termed the STAPP load wall design. The two devices were positioned upright on the platform of a bench seat, and sled tests were conducted at 3.4, 6.7, and 7.5 m/s. Two chestbands were used on each dummy at the thoracic and abdominal regions. Internal sensors were also used. Effective peak deflections were obtained from the chestband contours. Based on the preselected lateral-most point/location on the pretest contour, “internal sensor-type” peak deflections were also obtained using chestband contours. In addition, peak deflection data were obtained from internal sensor records.
