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WFRF:(Svensson Lotta)
 

Sökning: WFRF:(Svensson Lotta) > Kinematics and Shou...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003585naa a2200409 4500
001oai:research.chalmers.se:6966440f-e868-4808-a624-7c6574948382
003SwePub
008171007s2017 | |||||||||||000 ||eng|
0247 a https://research.chalmers.se/publication/2522142 URI
0247 a https://research.chalmers.se/publication/5069422 URI
040 a (SwePub)cth
041 a engb eng
042 9 SwePub
072 7a kon2 swepub-publicationtype
072 7a ref2 swepub-contenttype
1001 a Baker, Gretchenu Chalmers tekniska högskola,Chalmers University of Technology4 aut
2451 0a Kinematics and Shoulder Belt Engagement of Children on Belt-Positioning Boosters during Emergency Braking Events
264 1c 2017
520 a Emergency braking can influence children’s posture and seatbelt interaction. To better protect children in crashes preceded by emergency braking, this study a ims to quantify kinematics and seatbelt engagement during braking events . Eighteen rear‐seated children were exposed to braking events with 1 g deceleration in a passenger vehi cle, restrained by the seatbelt on a booster cushion and an integrated booster cushion. Vehicle acceleration and video data were analysed to m easure head displacement and shoulder belt position. On the booster cushion the belt was generally mid‐sho ulder and lower on the torso with a gap, while on the integrated booster cushion i t was closer to the neck and hi gher on the torso without a gap. Average forward head displacement was 160 mm on the booster cushion and 150 mm on the integrated booster cushion. Generally, the belt maintained the same position on the shoulde r throughout braking, with exceptions influenced by shifted initial positions or non‐standard motions. Braking e vents placed the head approximately 150‐190 mm forward from the initial position, influenced by booster, statu re, and initial seatbelt positioning. This reinforces the importance of maintaining mid‐shoulder or close to neck bel t positions and upright, centred postures prior to emergency braking, which may influence the likelihood of imp acting the vehicle interior and sustaining head injuries in a subsequent crash.
650 7a TEKNIK OCH TEKNOLOGIERx Maskinteknik0 (SwePub)2032 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Mechanical Engineering0 (SwePub)2032 hsv//eng
653 a braking
653 a child safety
653 a child restraint systems
653 a kinematics
653 a shoulder belt position
653 a rea r seat
7001 a Stockman, Isabelle,d 1984u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)stockman
7001 a Bohman, Katarina,d 1970u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)bohmank
7001 a Jakobsson, Lotta,d 1967u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)loja
7001 a Svensson, Mats,d 1960u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)mys
7001 a Osvalder, Anna-Lisa,d 1961u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)alos
7001 a Wimmerstedt, Mariau Chalmers tekniska högskola,Chalmers University of Technology4 aut
7102 a Chalmers tekniska högskola4 org
7730 t Conference proceedings International Research Council on the Biomechanics of Injury, IRCOBIx 2235-3151
8564 8u https://research.chalmers.se/publication/252214
8564 8u https://research.chalmers.se/publication/506942

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