This paper adopts the theoretical method to research the problem on the performance prediction and the design of the propeller operating in ship wake systematically.
本文采用理论方法系统地研究了非均匀流场中螺旋桨性能预报和理论设计问题。
According to the principle of propeller design by atlas method and combined with practical knowledge the software system for the propeller design of fishing vessels is developed.
根据图谱法设计螺旋桨的方法原理，结合实践经验，开发了渔船螺旋桨设计软件系统。
Two coupled schemes for panel method are adopted:(1)coupled at each step of propeller design process;
导管的面元计算采用两种方案进行偶合：（1）在桨升力面设计过程中每一步偶合；
This thesis tends to simulate the 3D viscous flow of a high-skew controllable pitch propeller by using FLUENT, which can serve as a design method without collection of illustrative plates.
本论文利用FLUENT的这些特点模拟大侧斜可调桨的三维粘性流场，在没有图谱可以利 用的条件下，使 CFD成为螺旋桨设计的手段之一。
This thesis tends to simulate the 3D viscous flow of a high-skew controllable pitch propeller by using FLUENT, which can serve as a design method without collection of illustrative plates.
本论文利用FLUENT的这些特点模拟大侧斜可调桨的三维粘性流场，在没有图谱可以利 用的条件下，使 CFD成为螺旋桨设计的手段之一。
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