http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
1자유도·등가모델을 이용한 병열기구형 서스펜션 시트 시스템의 진동 승차감 해석
박선균(Seon-Kyun Park),배병태(Byung-Tae Bae),최영휴(Young-Hyu Choi),정호일(Ho-ll Jung) 한국자동차공학회 2000 한국자동차공학회 지부 학술대회 논문집 Vol.- No.-
In this paper, an equivalent 1-D.O.F mass-spring-damper model of a parallel mechanism suspension seat system was constructed for the purpose of its ride and vibration analysis. The equivalent spring and damping constants were calculated from the kinematic equations of the parallel suspension mechanism. Vertical vibration response and transmissibility of the equivalent model due to base excitation, which is defined in the seat vibration test codes of ISO, were computed. Furthermore seat excitation test and measurement were also carried out. Both analytical and experimental results showed good agreement each other. Accordingly the equivalent 1 D.O.F model can be successfully adopted in the vertical vibration and ride analysis of the parallel mechanism suspension seat systems.<br/>