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原文传递 Vehicle design parameter study for side impacts using full vehicle simulation.

题名：	Vehicle design parameter study for side impacts using full vehicle simulation.
作者：	DONG-SEOK-KIM (Daewoo Motor Co, Korea); CHANG-HUN-LEE (Daewoo Motor Co, Korea); MYUNG-SIK-LEE (Daewoo Motor Co, Korea)
关键词：	DESIGN-OVERALL-DESIGN; 9011-; SIDEWAYS-COLLISION; 1630-; SIMULATION-; 9103-; INJURY-; 2163-; PREVENTION-; 1670-; ANALYSIS-MATH; 6471-; FINITE-ELEMENT-METHOD; 6490-
摘要：	This paper describes a study that was conducted to determine sensitivity of several design factors for reducing injury values of occupants upon side impact using Taguchi method. The full mid-sized vehicle finite element model is used for the analysis under two different side impact standards - SINCAP and ECE-R 95. The design factors that may have major effect on side impacts were selected and L8 orthoganol array was set up for analysis. Analysis results show that strengthening the passenger compartment improve occupant protection, especially adding a pusher foam is significantly lowering the injury values in SINCAP. No single factor has major effects on rib deflection which is considered as critical occupant injury criterion in ECE-R 95. Taguchi method was found to be a useful tool, although its usage may be limited in crash analysis, for predicitng the effect of various design factors on structure. (A) For the covering abstract see IRRD E102514.
总页数：	PROCEEDINGS OF 16TH INTERNATIONAL TECHNICAL CONFERENCE ON THE ENHANCED SAFETY OF VEHICLES, HELD WINDSOR, ONTARIO, CANADA, 31 MAY - 4 JUNE 1998. VOLUME 3. 1998/10. (DOT HS 808 759) pp1798-804 (4 Refs.)
报告类型：	科技报告