摘要
采用基本翼型参数化设计方法对风机叶片进行设计,并基于ICEM所提供的rpl文件接口以及程序录制功能实现轴流风机结构三维模型参数化建模与结构化网格划分功能。保证建模过程中可以对风机叶型、叶片数,叶片倾斜角度等进行相应的更改。在此基础上,开发“轴流风机设计优化应用程序”,该程序包含相应的设计模块、优化模块和定制模块,保证可以通过输入的设计参数和优化参数等对轴流风机进行自动的设计优化。
In this paper,the parametric design method based on CLARK y airfoil is used for fan blades design.Based on the RPL file interface and program recording function provided by ICEM,the parametric modeling and structured grid generation of axial flow fan structure are realized.In the process of modeling,the fan airfoil,blade number and blade tilt angle can be changed accordingly.On this basis,the axial flow fan design optimization application has been developed.This program includes corresponding design module,optimization module and customized module,which can ensure the automatic design optimization of axial flow fan through the input design parameters and optimization parameters.
作者
莫锦涛
李长香
陈训刚
段春辉
朱紫豪
MO Jin-tao;LI Chang-xiang;CHEN Xun-gang;DUAN Chun-hui;ZHU Zi-hao(Nuclear Power Institute of China,Chengdu 610231,China;Science and Technology on Reactor System Design Technology Laboratory,Chengdu 610231,China)
出处
《汽轮机技术》
北大核心
2020年第3期176-178,220,共4页
Turbine Technology
关键词
轴流风机
参数化
设计
优化
axial flow fan
parameterization
design
optimization
