基于Pro/E的机翼型风机叶片的建模及平面展开  

The Modeling of Pro/E Based Blower Lamina and its Unfurling

作　　者：成健[1] 曲英杰[2] 

机构地区：[1]山东大学机械工程学院,济南250061 [2]山东劳动职业技术学院,济南250022

出　　处：《山东科技大学学报（自然科学版）》2002年第4期61-63,71,共4页Journal of Shandong University of Science and Technology(Natural Science)

摘　　要：基于先进的 3D设计软件Pro/Engineer,模拟离心式风机叶片的成形理论及构形特点 ,将风机叶片的建模、运算、绘图、下料全部由计算机完成 ,直接输出精确的下料图纸 ,大大简化了设计过程 。Based on the advanced 3D design software Pro/Engineer, we can analog the course of the blower lamina's manufacturing and make the modeling, caclulating, drawing and roughcasting of blower larninas be done by computer and directly produce the accurate roughcasting drawings, and then greatly simplifying the design procedures and promoting the design accuracy.

关 键 词：机翼型风机 叶片 成形理论 PRO/E 建模方法 平面展开图 3D设计 

分 类 号：TH432.1[机械工程—机械制造及自动化] TP39[自动化与计算机技术—计算机应用技术]