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A Study on the Production of the Back Beam for a Automotive Bumper by Roll Forming Process  

정동원 (제주대학교 기계에너지생산공학부)
이문용 ((주)성우하이텍 기술연구)
김광희 (부경대학교 기계공학부)
Publication Information
Journal of the Korean Society for Precision Engineering / v.20, no.7, 2003 , pp. 163-170 More about this Journal
Abstract
The back beam for a automotive bumper was roll formed to improve performance, reduce weight and save cost. For the back beams produced by conventional stamping and roll forming, the crashworthiness analyses were carried out by numerical simulation and real impact test. The characteristic properties and applicability of the roll formed back beam are discussed from the results of the analyses.
Keywords
Automotive Bumper; Roll Forming; Impact test; Numerical simulation;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
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