Journal of Navigation and Port Research (한국항해항만학회지)

Korean Institute of Navigation and Port Research (한국항해항만학회)
권호 표지
DOI QR코드

DOI QR Code

A Study on Determination of Initial Principal Dimension for High-Speed Boat using Existing Boat DB

실적선 DB를 이용한 고속보트 초기 주요치수 결정에 관한 연구

  • Lee, Dae-Hak (Marine Tech-In, Basic Design) ;
  • Kim, Dong-Joon (Department of Naval Architecture and Marine Systems Engineering, Pukyong National University) ;
  • Song, Yeun-Hee (Graduate school of Pukyong National University)
  • Received : 2018.02.06
  • Accepted : 2018.04.10
  • Published : 2018.06.30
Download PDF
⟨ Previous Next ⟩

Abstract

Designers need a lot of information to determine the principal dimensions in the initial stage of boat design, and most of the information they need can be obtained by investigating and analyzing similar existing boat data. In addition, the principal dimensions that are determined have an impact throughout the design process (basic/detailed design), which in turn leads directly to the stability and performance of the boat. Therefore, in this study, the initial design system for the boat (design support platform) was developed using a correlation analysis with existing data for more than 700 boats. It was confirmed that the designer could conveniently and reasonably derive and determine the principal dimensions for a boat in the initial design stage, for the 50ft-class of small and high-speed boats.

보트의 초기설계단계에서 설계자는 주요치수 결정을 위해 많은 정보를 필요로 하며, 그러한 정보의 대부분은 해당 보트와 유사한 실적선 자료들을 많은 시간에 걸쳐 조사 및 분석함으로써 얻을 수 있다. 또한, 결정된 주요치수는 설계과정(기본/상세설계) 전반에 걸쳐 영향을 미치게 되고, 이는 결국 보트의 안정성과 성능으로 직결된다. 따라서 본 연구에서는 700여 척의 실적선 자료를 이용하여 보트 초기설계시스템(설계지원플랫폼)을 개발하고, 50피트급 고속보트를 대상으로 이를 활용하여 설계자가 초기설계단계에서도 주요치수를 편리하고 합리적으로 도출 및 결정할 수 있음을 확인하였다.

Keywords

References

  1. Jeong, U. C., Park, J. W. and Kim, K. S.(2008), "Hull Form Development of 32-ft Class Leisure Boat by Statistical Analysis of Actual Ships", Journal of ocean engineering and technology, Vol. 22, No. 3, pp. 58-63.
  2. Savitsky, D. and Brown, P.(1976), "Procedures for Hydrodynamic Evaluation of Planing Hulls in Smooth and Rough Water", Marine Technology, Vol. 13, No. 4, pp. 381-400.
  3. Vasconcellos, J. M. and Latorre, R.(1999), "Development of BOATDSS high speed boat design database", Ocean engineering, Vol. 26, No. 9, pp. 891-904. https://doi.org/10.1016/S0029-8018(97)00034-6