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Development of a sport utility front bumper system for pedestrian safety and 5 mph impact performance.
| 题名： | Development of a sport utility front bumper system for pedestrian safety and 5 mph impact performance. |
| 作者： | DETWILER-DT (Honda R&D Americas Inc, USA); MILLER-RA (Honda R&D Americas Inc, USA) |
| 关键词： | CONFERENCE-; 8525-; PEDESTRIAN-; 1733-; SAFETY-; 1665-; FRONT-; 9025-; BUMPER-; 1352-; DIGITAL-COMPUTER; 8673-; ACCIDENT-; 1643-; DESIGN-OVERALL-DESIGN; 9011-; MATHEMATICAL-MODEL; 6473-; LEG-HUMAN; 2023-; IMPACT-TEST-VEH; 1648-; ANTHROPOMETRIC-DUMMY; 1618- |
| 摘要： | A front bumper system for use on a Sport Utility Vehicle was designed by Honda R&D Americas, which meets the conflicting requirements for both pedestrian safety and 5 mph impact performance. The requirements for both substantial "soft" crush space and limited barrier intrusion presented conflicting design directions. A sport utility front bumper system, which balances these design parameters, was developed using computer modeling. A pedestrian upper legform to bumper test was modeled using MADYMO, while 5 mph barrier test simulations utilized LS-DYNA3D. The virtually developed pedestrian bumper system's performance was confirmed through physical testing. This paper outlines the process and methods used for this pedestrian bumper system development. Some details of the new bumper design and its performance are featured. |
| 总页数： | PROCEEDINGS OF 17TH INTERNATIONAL TECHNICAL CONFERENCE ON THE ENHANCED SAFETY OF VEHICLES, HELD AMSTERDAM, THE NETHERLANDS, 4-7 JUNE 2001. CD ROM. 2001. (DOT HS 809220) 9p (14 Refs.) |
| 报告类型： | 科技报告 |
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