인가하중에 따른 테이블의 피로 및 진동해석
Fatigue and Vibration Analysis of Table according to Applied Loads
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참고문헌
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초록
In this study, the fatigue and vibration analysis were performed by using Solidworks program to investigate the damage percentage, life cycle and vibration mode depending on the types and positions of load applied to the table (Cases 1, 2, 3, 4). The farther the point of action of the load was, the more the fatigue damage and stability of the table were greatly reduced. The life cycles of Case 1 and 4 were over 100,000 cycles and the fatigue damage was less than 70%. From the vibration analysis, five modes and natural frequencies of Case 1 were confirmed. As the natural frequency increases, the shape of the corresponding mode is predicted not to be deformed.
Abstract
In this study, the fatigue and vibration analysis were performed by using Solidworks program to investigate the damage percentage, life cycle and vibration mode depending on the types and positions of load applied to the table (Cases 1, 2, 3, 4). The farther the point of action of the load was, the more the fatigue damage and stability of the table were greatly reduced. The life cycles of Case 1 and 4 were over 100,000 cycles and the fatigue damage was less than 70%. From the vibration analysis, five modes and natural frequencies of Case 1 were confirmed. As the natural frequency increases, the shape of the corresponding mode is predicted not to be deformed.
참고문헌 (7)
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- 왕쩐후안, "높이조절 테이블의 하중에 따른 구조해석", 한국기계기술학회지, 20(3), pp.273~278 (2018), 한국기계기술학회[DOI]
- 차재민, "자동압착기의 형상변화에 따른 구조와 피로해석 연구", 한국기계기술학회지, 19(2), pp.156~161 (2017), 한국기계기술학회[DOI]
- Dassault Systems Solidworks Co, "Solidworks Simulation Manual" (2016)