한국소음진동공학회:학술대회논문집 (Proceedings of the Korean Society for Noise and Vibration Engineering Conference)
- 한국소음진동공학회 2014년도 추계학술대회 논문집
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- Pages.281-284
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- 2014
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- 1598-2548(pISSN)
구조 동특성 분석을 통한 군용 차량 프레임 진동 저감
Vibration reduction of military vehicle frame with using structural dynamic characteristics analysis
- Lee, Sang-Jeong ;
- Park, Jong-Beom ;
- Park, No-Cheol ;
- Lee, Jong-Hak (LIG Nex1) ;
- Kim, Han-Shang (LIG Nex1) ;
- Jeong, Eui-Bong (LIG Nex1)
- 발행 : 2014.10.29
초록
Unlike ordinary vehicle chassis frame, chassis frame of military vehicle is long and that is operated in harsh driving environment in middle of war. Thus, because large dynamic loads is acting on the frame, it is important to secure the durability of the frame based on the structural dynamic characteristic analysis. The purpose of the study is that the chassis frame is optimized to secure durability of the chassis frame of the military vehicle according to the structural dynamic characteristic analysis. Also, structure optimization are performed using parametric optimization and topology optimization methods.