International Maritime Organization (IMO) has established standards for ship manoeuvrability and applied these standards for vessels over 100 meters in length that built since 2004 (IMO, resolution MSC.137[76]). These standards are no exception to fishing vessels. In this study we carried out a manoeuvring simulation of the new model ship (Stern trawler) of fisheries training ship of Pukyong National University based on Kijima's empirical formula. The formula takes into account of the effect of stern shape or does not take into account of the effect of stern shape. Also we checked whether the simulation results of turning motion of model ship meet IMO manoeuvrability criteria and then compared trajectories between the simulation results of model ship and the results of real sea trial test of the existing ship. In conclusion, Kijima's empirical formulas can estimate the manoeuvrability of fishing vessels at design stage approximately, it needs more parameters of fishing vessel own in case of expressing the manoeuvrability of fishing vessel accurately.

서 론
 재료 및 방법
  기본 수학 모형
   좌표계와 조종운동 방정식
   Hull에 작용하는 유체력
  Propeller에 작용하는 유체력
   Rudder에 작용하는 유체력
   선미형상을 표현하는 파라메터
   침로 안정성 판별식
 결과 및 고찰
  모델선박의 조종 유체력 미계수
  모델선박의 침로안정성 판별
  각 선박(모델선박, A선박, B선박)의 선회성능 비교
  모델선박의 두 경험식에 따른 선회성능 비교
  모델선박과 기존 어업실습선(A선박, B선박)의 선회성능비교
  선미 형상을 고려하지 않은 경험식
  선미 형상을 고려한 경험식
 결 론
 References

• 이춘기(한국해양대학교 항해학부) | Chun-Ki LEE (Div. of Navigation Science, Korea Maritime and Ocean University)
• 김수형(한국해양대학교 항해학부) | Su-Hyung KIM (Div. of Navigation Science, Korea Maritime and Ocean University) Corresponding author
• 이종근(부경대학교 실습선) | Jong-Gun LEE (Training Ship, Pukyong National University)
• 이상민(군산대학교 해양생산학과) | Sang-Min LEE (Dep. of Marine Science & Production, Kunsan National University)
• 김민선(군산대학교 해양생산학과) | Min-Sun KIM (Dep. of Marine Science & Production, Kunsan National University)