Evaluation of Structural Design Enhancement and Sensitivity of Automatic Ocean Salt Collector According to Design of Experiments
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초록
This study provides a comparative analysis of experiments-based enhancements and sensitivity evaluations for the structural design of an automatic ocean salt collector under various load conditions. The sizing variables of the structural members were considered as design factors. The strength and weight performances were selected as output responses. The design of experiments used in the comparative study consisted of the orthogonal array design, Box–Behnken design, and central composite design. The response surface model, one of the metamodels, was applied to the approximate model generation. The design enhancement performance metrics, including numerical costs and weight minimization, according to the design of experiments, were compared from the best design case results. The central composite design method showed the most enhanced design results for the structural design of the automatic ocean salt collector.
Abstract
This study provides a comparative analysis of experiments-based enhancements and sensitivity evaluations for the structural design of an automatic ocean salt collector under various load conditions. The sizing variables of the structural members were considered as design factors. The strength and weight performances were selected as output responses. The design of experiments used in the comparative study consisted of the orthogonal array design, Box–Behnken design, and central composite design. The response surface model, one of the metamodels, was applied to the approximate model generation. The design enhancement performance metrics, including numerical costs and weight minimization, according to the design of experiments, were compared from the best design case results. The central composite design method showed the most enhanced design results for the structural design of the automatic ocean salt collector.
참고문헌 (13)
- Box, G. E. P., "Some New Three Level Designs for the Study of Quantitative Variables", Technometrics, 2(4), pp.455~475 (1960)[DOI]
- DNV-GL, "Structural Design of Offshore Units - WSD Method (DNVGL-OS-C201)", Det Norske Veritas AS, ~ (2015)
- 지용진, "충격하중하의 탑재장비 프레임 지지구조의 탄성마운트 배치 최적화에 관한 연구", 대한조선학회 논문집, 52(4), pp.298~304 (2015), 대한조선학회
- 김용, "Optimization of arc brazing process parameters for exhaust system parts using box-behnken design of experiment", 대한용접접합학회지, 33(2), pp.23~31 (2015), 대한용접접합학회
- Find Future Jobs And Value Added in Fisheries in Related Industries, "Lee, S. G.", Korea Maritime Institute, ~, pp.KMI Trend Analysis, 161 (2019)
- 이동명, "작동 토크를 평가 함수로 하는 사중편심 버터플라이밸브 설계 파라미터 민감도 분석", 한국해양공학회지, 28(2), pp.160~166 (2014), 한국해양공학회
- Lee, J., "Estimation of Submerged-arc Welding Design Parameters Using Taguchi Method and Fuzzy Logic", Proceedings of the Institution of Mechanical Engineers Part B:Journal of Engineering Manufacture, 227(4), pp.532~542 (2013)[DOI]
- 박준형, "실험계획법을 이용한 대형 선박용 레이더 마스트의 공진회피 설계", 한국해양공학회지, 33(1), pp.50~60 (2019), 한국해양공학회[DOI]
- 박정민, "비용 최소화를 위한 플래어 시스템의 배관 서포트 타입 최적설계", 대한조선학회 논문집, 48(4), pp.325~329 (2011), 대한조선학회
- Park, S. H., "Design of Experiments" (2012), Minyoung Publishing Co.
- Simulia, "Abaqus User Manual" (2018), Simulia
- 송창용, "구조 최적설계를 위한 다양한 근사 최적화기법의 적용 및 비교에 관한 연구", 대한기계학회논문집 A, 34(11), pp.1603~1611 (2010), 대한기계학회
- Song, C. Y., "Reliability-based Design Optimization of an FPSO Riser Support Using Moving Least Squares Response Surface Meta-models", Ocean Engineering, 38(1), pp.304~318 (2011)[DOI]