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Q-Dummy Behaviours following used types of pulses

CRS-8-6. Q-Dummy Behaviours following used types of pulses. Informel Group on CRS BASt 21/01/09. Tests configuration. We performed 4 tests with two Q3 to test reproducibility and repeatability on dummies. 2 tests are performed with standard ECE.R44 curve

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Q-Dummy Behaviours following used types of pulses

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  1. CRS-8-6 Q-Dummy Behaviours following used types of pulses Informel Group on CRS BASt 21/01/09

  2. Tests configuration We performed 4 tests with two Q3 to test reproducibility and repeatability on dummies. 2 tests are performed with standard ECE.R44 curve 2 tests are performed with an average curve calculated from ECE.R94 curves 8 Romer Duo Isofix, with top tether, are used for our tests. CRS are tested two by two (for the reproducibility aspect).

  3. Tests configuration We used specific sensors to measure forces on ISOFIX anchorages (3-axis sensors). • We measured on Q-dummies: • Head/Chest/Pelvis accelerations • Upper Neck/Lower Neck/Lumbar spine Forces and Moments • Chest displacement

  4. Sled Acceleration

  5. Head results

  6. Chest results

  7. Pelvis results

  8. Upper Neck results

  9. Loads measured in RIGID Isofix Anchorages One of the four sensor gave Strange value, regarding the Global result. Sensor is investigated By SIXAXES (the supplier) SRB LRB

  10. Next steps • Complementary tests to evolve all possible configurations : • With a FDB pulse (EuroNCAP type) • With a Full width pulse (USNCAP type) • Same tests (pulses) with CRS equipped with support legform • (if possible, UTAC requests CRS from suppliers)

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