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The Development of Material Technology Applied to Bumper Beam  

이상제 ((주)성우하이텍 기술연구소)
박진수 ((주)성우하이텍 기술연구소)
구도회 ((주)성우하이텍 기술연구소)
정병훈 ((주)성우하이텍 기술연구소)
Publication Information
Transactions of the Korean Society of Automotive Engineers / v.10, no.4, 2002 , pp. 206-215 More about this Journal
Abstract
It is to be classified into friendly environment and safety problems, as a main technology development of the recent automotive industry. As these tendency, lots of automobile companies focus on a reduction of fuel expenses and strengthen of crash safety using high strength steel. In this study advanced technologies such as tailored blanks, aluminum extrusion and high strength steel forming applied to bumper beam will be described. As a result of impact analysis and an actual impact test, in terms of beam performance and a possibility fur the mass production will be discussed.
Keywords
High strength steel; Tailored blanks; Aluminum extrusion; Bumper beam; Impact analysis; Actual impact test;
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  • Reference
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