A THREE-DIMENSIONAL MATHEMATICAL MODEL TO PREDICT THE DYNAMIC RESPONSE OF AN AUTOMOBILE OCCUPANT
THE DEVELOPMENT OF AN ANALYTICAL MODEL THAT PREDICTS AUTOMOBILE PASSENGER RESPONSE IN THREE-DIMENSIONAL SPACE DURING VEHICLE MOTION IS OUTLINED. THE PREDICTED RESPONSE INCLUDES POSITION OF THE OCCUPANT RELATIVE TO THE VEHICLE, ACCELERATIONS OF VARIOUS PARTS OF THE BODY, AND FORCES ACTING ON VARIOUS PARTS OF THE BODY--ALL AS A FUNCTION OF TIME. VALIDATION OF THIS PASSENGER MODEL IS ACHIEVED FOR THE CASE OF FRONTAL COLLISIONS IN WHICH THE OCCUPANT IS EITHER TOTALLY UNRESTRAINED, RESTRAINED BY A LAP BELT ONLY, OR RESTRAINED BY A LAP BELT AND A SHOULDER STRAP. /AUTHOR/
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Supplemental Notes:
- Sponsored by Committee on Vehicle Characteristics and presented at the 50th Annual Meeting. Distribution, posting, or copying of this PDF is strictly prohibited without written permission of the Transportation Research Board of the National Academy of Sciences. Unless otherwise indicated, all materials in this PDF are copyrighted by the National Academy of Sciences. Copyright © National Academy of Sciences. All rights reserved.
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Authors:
- Young, Ronald D
- Publication Date: 1971
Media Info
- Media Type: Digital/other
- Features: Figures; References;
- Pagination: pp 33-44
- Monograph Title: Vehicle characteristics
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Serial:
- Highway Research Record
- Issue Number: 344
- Publisher: Highway Research Board
Subject/Index Terms
- TRT Terms: Acceleration (Mechanics); Automobiles; Dynamic loads; Force; Location; Manual safety belts; Mathematical models; Position fixing; Vehicle occupants
- Uncontrolled Terms: Dynamic response
- Subject Areas: Highways; Passenger Transportation; Safety and Human Factors;
Filing Info
- Accession Number: 00223495
- Record Type: Publication
- Files: TRIS, TRB
- Created Date: Jun 29 2003 12:00AM