Journal of the Korean Society of Fisheries and Ocean Technology (수산해양기술연구)
- Volume 30 Issue 2
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- Pages.71-77
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- 1994
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- 2671-9940(pISSN)
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- 2671-9924(eISSN)
Model Test on the Three-Slot Cambered Otter Board with Accessories
부속구를 부착한 슬롯 만곡형전개판의 성능에 관한 모형실험
- Gwon, Byeong-Guk (National Fishers University of Pusan.) ;
- Go, Gwan-Seo
- Published : 1994.06.01
Abstract
A serious of study is carried out to practical use of the three-slot cambered otter board improved by the authors. As the first step, we designed main plates, slots and accessories, such as holding plate, fan-shaped towing plate, normans, center ring, etc. Standing on this design, we made the simple cambered and three-slot cambered model otter board with accessories in a linear scale 6:1. and carried out model test to examine the efficiency of these boards. The obtained results can be summarized as follows: 1. On the simple cambered board with accessories, the values of the maximum shear coefficient(
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