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http://dx.doi.org/10.26748/KSOE.2020.025

Evaluation of Structural Design Enhancement and Sensitivity of Automatic Ocean Salt Collector According to Design of Experiments  

Song, Chang Yong (Department of Naval Architecture and Ocean Engineering, Mokpo National University)
Lee, Dong-Jun (Department of Naval Architecture and Ocean Engineering, Mokpo National University)
Lee, Jin Sun (Jang Sung Tech Co., Ltd.)
Kim, Eun Mi (Jang Sung Tech Co., Ltd.)
Choi, Bo-Youp (Research Institute of Medium & Small ShipbuildJeonnam)
Publication Information
Journal of Ocean Engineering and Technology / v.34, no.4, 2020 , pp. 253-262 More about this Journal
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.
Keywords
Ocean automatic salt collector; Design of experiments; Approximate model; Sensitivity analysis;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
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1 Box, G.E.P., & Behnken, D.W. (1960). Some New Three Level Designs for the Study of Quantitative Variables. Technometrics, 2(4), 455-475. https://doi.org/10.1080/00401706.1960.10489912   DOI
2 DNV-GL. (2015). Structural Design of Offshore Units - WSD Method (DNVGL-OS-C201). Det Norske Veritas AS.
3 Ji, Y.J., Kwak, J.S., Lee, H.Y., & Kim, S.C. (2015). Optimal Arrangement of Resilient Mount Installed on Frame Support Structure at Shipboard Equipment under Shock Load. Journal of the Society of Naval Architects of Korea, 52(4), 298-304. https://doi.org/10.3744/SNAK.2015.52.4.298   DOI
4 Kim, Y., Park, P.W., Park, K.Y., & Ryu, J.C. (2015). Optimization of Arc Brazing Process Parameters for Exhaust System Parts Using Box-Behnken Design of Experiment. Journal of Welding and Joining, 33(2), 23-31. https://doi.org/10.5781/JWJ.2015.33.2.23   DOI
5 Lee, S.G., Han, K.U., & Park, H.J. (2019). Find Future Jobs And Value Added in Fisheries in Related Industries (KMI Trend Analysis, 161). Korea Maritime Institute.
6 Lee, D.M., & Kim, S.Y. (2014). Sensitivity Analysis of Design Parameters for Quadruple Offset Butterfly Valve by Operating Torque. Journal of Ocean Engineering and Technology, 28(2), 160-166. https://doi.org/10.5574/KSOE.2014.28.2.160   DOI
7 Lee, J., & Song, C.Y. (2013). 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), 532-542. https://doi.org/10.1177/0954405413476487   DOI
8 Park, J.H., Lee, D., Yang, J.W., & Song, C.Y. (2019). Design Enhancement to Avoid Radar Mast Resonance in Large Ship using Design of Experiments. Journal of Ocean Engineering and Technology, 33(1), 50-60. https://doi.org/10.26748/KSOE.2018.088   DOI
9 Park, J.M., Park, C.H., Kim, T.S., & Choi, D.H. (2011). Optimal Determination of Pipe Support Types in Flare System for Minimizing Support Cost. Journal of the Society of Naval Architects of Korea, 48(4), 325-329. https://doi.org/10.3744/SNAK.2011.48.4.325   DOI
10 Park, S.H. (2012). Design of Experiments. Minyoung Publishing Co., Seoul.
11 Simulia. (2018). Abaqus User Manual. Simulia.
12 Song, C.Y., & Lee, J. (2010). Comparative Study of Approximate Optimization Techniques in CAE-Based Structural Design. Transactions of the Korean Society of Mechanical Engineers A, 34(11), 1603-1611. https://doi.org/10.3795/KSME-A.2010.34.11.1603   DOI
13 Song, C.Y., Lee, J., & Choung, J.M. (2011). Reliability-based Design Optimization of an FPSO Riser Support Using Moving Least Squares Response Surface Meta-models. Ocean Engineering, 38(1), 304-318. https://doi.org/10.1016/j.oceaneng.2010.11.001   DOI