中国舰船研究2012，Vol.7Issue(1)：18-22,5.DOI:10.3969/j.issn.1673-3185.2012.01.004
半滑行船扰流板阻力试验研究
Model Tests of Effects of Interceptor on Resistance of a Semi-Planing Ship
摘要
Abstract
The posture of semi-planing ship has important influences on ship resistance. In this paper the effects of interceptor on resistance reduction of a semi-planing ship were studied through model tests. First, the model ship's resistance, trim and heave were determined on three typical loaded conditions without interceptor. Then added the interceptor on the stern of model ship and compared resistance and posture with the condition not carrying the interceptor. The height of interceptor was experimentally found to be dependent on ship speed. The results show that a well-designed interceptor can reduce the running trim and resistance of the semi-planing hull. It also shows that resistance reduction effect of the interceptor is also dependent on loading condition. The resistance reduction effect is most obvious on the fully loaded condition and it attained a maximum of 6%.关键词
半滑行船/扰流板/船模试验/阻力/姿态Key words
semi-planing ship/ interceptor/ ship model test/ resistance/ posture分类
交通工程引用本文复制引用
王文江,宗智,倪少玲,张磊,陈志强..半滑行船扰流板阻力试验研究[J].中国舰船研究,2012,7(1):18-22,5.基金项目
国家自然科学基金项目(50921001) （50921001）
国家重点基础研究发展计划项目(2010CB832700) （2010CB832700）
