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http://dx.doi.org/10.21289/KSIC.2019.22.3.353

Development of a Low-power Walk-way for Anti-Icing  

Bae, Sang-Eun (Interdisciplinary Program of Management Technology, Graduate School, Pukyong National University)
Cho, Su-gil (Offshore Industries R&BD Center, Korea Research Institute of Ship & Ocean Engineering)
Lee, Woon-Seek (Division of Systems Management and Engineering, Pukyong National University)
Publication Information
Journal of the Korean Society of Industry Convergence / v.22, no.3, 2019 , pp. 353-364 More about this Journal
Abstract
The walk-way means a passage installed on the deck of a ship so that a person can safely move under any circumstances. So, the walk-way has to maintain a temperature of $5^{\circ}C$ or more for anti/de-icing even at an ambient temperature of $-62^{\circ}C$, a temperature in polar region. At present, the walk-way with heating cable is used, but the anti/de-icing effect is insufficient due to low heat transfer efficiency. Also, it has a construction problem due to heavy weight. In this study, an walk-way with a CNT surface heating element is proposed for the high anti/de-icing effect and the heating value per unit volume. The international standard survey, conceptual design, and simulation for the structural safety and the heat transfer are performed for the development of the proposed walk-way. To enhance the performance, the case studies based on the simulation analysis are conducted. Finally, the final prototype, applying the optimum material and thickness (3.2t of SS400) based on the case study results, is fabricated and experimented.
Keywords
Carbon Nano Tube; Surface Heating Element; Anti-Icing; Walk-way; Ship Equipment;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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