摘要
为分析转筒帆的空气动力性能及影响因素,在介绍旋转圆柱的空气动力学原理及受力情况的基础上,运用FLUENT软件对转筒帆进行数值仿真研究,仿真分析结果表明,影响转筒帆空气动力性能的主要因素为速度比,并得到不同速度比时转筒帆的空气动力特性。
The software of FLUENT was used to analyze the aerodynamics performance and influencing factors of the flettner rotor sail,based on the aerodynamics and force conditions of the rotating cylinder.The simulation results showed that the main influencing factor was speed ratios.The aerodynamic characteristics of the flettner rotor sail at different speed ratios were obtained.
出处
《船海工程》
2010年第6期135-137,共3页
Ship & Ocean Engineering
关键词
转筒帆
马格努斯效应
空气动力性能
速度比
flettner rotor sail
Magnus effect
aerodynamic performance
speed ratio
