Journal of the Korean Society of Fisheries and Ocean Technology (수산해양기술연구)

The Korean Society of Fisheries and Ocean Technology (한국수산해양기술학회)
권호 표지
DOI QR코드

DOI QR Code

Integrated CAD/CAE System for Planing Hull Form Design

활주형 선박의 선형설계를 위한 통합 CAD/CAE 시스템

  • Published : 2003.11.01
Download PDF
⟨ Previous Next ⟩

Abstract

In this paper a free-form hull design program and performance prediction program for planing boat is introduced. This program enables the designer to do complex geometric hull shape design on a personal computer and accurately to predict power requirements for a given loading and velocity. For a free form design, Bezier curve model is adopted as a basic representation tool of curves and surfaces, and this program has versatile functions to do fairing jobs with a convenient graphical user interface. After creating a hull form the geometric data is provided in a manner compatible with a variety of analysis tools including 'Motion Analysis(by Zarnick)' for prediction of motion characteristics in regular waves, 'Running Attitude (by Savitsky)' for prediction of the running attitude and required power.

Keywords

References

  1. 박선영. 최상혁(1965) : Planing Hull의 선형선택에 따르는 유체역학적 (流體力學的) 고찰, 대한조선학회지 2(1), 9-15.
  2. 황종흘. 이기표(1980) : 활주형 고속정의 횡파 중에서의 순항시의 운동성능 계산 프로그램의 개발. 대한조선학회지 17(4), 39-45.
  3. Lee, Seung Hee, Kim, Hyo Chul, and Kim, Gyeong Hwan(996) : Effect of Air Injections on the Resistance Reduction of a Semi-Planing Hull, Journal of Hydrospace Technology 2(2), 44-56.
  4. 이승희. 이영길. 홍성환. 박용제(1997) : 반활주선의 유동 및 저항특성 해석. 대한조선학회 1997년도 추계학술대회 논문집. 199-207.
  5. 이창용. 이춘주(2003) : 새로운 시험기법을 이용한 활주형 선형 시험 방법 소개. 대한조선학회 2003년도 춘계학술대회 논문집. 94-97.
  6. Von Karman, T. : The Impact of Seaplane Floats During Landing, NACA TN 321, Washington, D.C., October.
  7. Akers, Richard H.(995) : CAD/CAE Tools for Planing Hull Design And Hull Performance Validation, Department of Naval Architecture and Marine Engineering, The University of Michigan.
  8. 김형민(1997) : GUI를 이용한 Planing Hull 설계 프로그램, 부경대학교 석사학위논문.
  9. 대한조선학회 : 조선해양공학개론. 87-90.
  10. 이근무(1994) : Chine Line이 있는 소형어선의 유효마력 추정법 및 최소저항을 같는 선형 요소들의 최적화에 관한 연구. 한국어업기술학회지 30(4).
  11. 제병렬 외(1999) : 고속정의 선형 특성에 관한 연구. 대한조선학회 1999년도 학술대회논문집. 125-132.
  12. 이귀주 외(1998) : 총톤수 100톤급 활주형 선의 저항성능 개선에 관한 연구, 대한조선학회 1998년도 학술대회논문집, 61-66.
  13. 선의 과학
  14. Savitsky, Daniel(1964) : Hydrodynamic Design of Planing Hulls, Marine Technology.
  15. Savitsky, Daniel(1992) : Overview of Planing Hull Developments, HPMV '92 Proceeding, Washington, D. C.
  16. Vorus, W. S. (1996) : A Flat Cylinder Theory for Vessel Impact and Steady Planing Resistance, Journal of ship research 40(2) .
  17. Maskew, B.(1987) : USAERO, A Time-Stepping Analysis Method for the Flow about Multiple Boadies in General Motions, Users' Manual, Analytical Method, Incl, Redmond, WA.
  18. Zarnick, Ernest E. (1978) : A Nonlinear Mathematical Model of Motions of A planing boat in regular waves, DTNSRDC-78/032.
  19. Choi, Byoung K. (1991) : Surface Modeling for CAD/CAM", Korea Advanced Institute of Science and Technology.
  20. Rogers, David F. (1990) : Mathematical Elements for Computer Graphics, McGraw-Hill Publishing Company.