| 深V型滑行艇静水阻力性能影响因素研究 |
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| 引用本文： | 岳国强,姚朝帮,董文才.深V型滑行艇静水阻力性能影响因素研究[J].中国舰船研究,2009,4(3):24-27,37. |
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| 作者姓名： | 岳国强 姚朝帮 董文才 |
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| 作者单位： | 1. 中国舰船研究设计中心,湖北,武汉,430064
2. 海军工程大学,船舶与动力学院,湖北,武汉,430033 |
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| 基金项目： | 国家自然科学基金，预研课题 |
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| 摘 要： | 基于深V型滑行艇的系列模型阻力试验数据,比较系统地分析了深V型滑行艇静水阻力的影响因素,研究了阻力、浸湿面积、浸湿长度以及航行纵倾角随折角线长宽比、重心纵向位置、负荷系数、艇底斜升角等因素的变化规律,指出在舯部斜升角保持24.6°不变的前提下,艇底艉部横向斜升角为10°左右时滑行艇静水中的阻力性能较优,进一步增加增升角度对静水阻力性能不利。
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| 关 键 词： | 深V型滑行艇 阻力 斜升角 |
Study of Influence Factors on Resistance of Deep-V Planing Craft in Still Water |
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| Yue Guo-qiang,Yao Chao-bang,Dong Wen-cai.Study of Influence Factors on Resistance of Deep-V Planing Craft in Still Water[J].Chinese Journal of Ship Research,2009,4(3):24-27,37. |
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| Authors: | Yue Guo-qiang Yao Chao-bang Dong Wen-cai |
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| Institution: | Yue Guo-qiang1 Yao Chao-bang2 Dong Wen-cai2 1 China Ship Development , Design Center,Wuhan 430064,China 2 School of Naval Architecture , Power,Naval University of Engineering,Wuhan 430033,China |
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| Abstract: | The influence factors of resistance of Deep-V planing craft in still water were systematically analyzed in this paper,based on the experimental data. The variation of resistance,wetted surface area,wetted length and the trim of the planing craft,with respect to the changing of the factors,such as the ratio of the projected chine length to the maximum breadth over the chine,longitudinal center of the gravity,area coefficient,and deadrise angle of planing bottom,were also investigated. The resistance performa... |
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| Keywords: | Deep-V planing craft resistance deadrise angle |
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