Parametric Modeling System for Cooling Turbine Blade Based on Feature Design

作     者：WANG Jie ZHAO Miaodong MAO Jianxing 王婕;赵淼东;毛建兴

作者机构：Aero Engine Academy of ChinaBeijing 101300P.R.China School of Energy and Power EngineeringBeihang UniversityBeijing 100191P.R.China Aero-engine Research InstituteBeihang UniversityBeijing 100191P.R.China Beijing Key Laboratory of Aero-engine Structure and StrengthBeijing 100191P.R.China 

出 版 物：《Transactions of Nanjing University of Aeronautics and Astronautics》 (南京航空航天大学学报（英文版）)

年 卷 期：2020年第37卷第5期

页      码：758-767页

摘      要：Based on feature modeling and mathematical analysis methods,a process-oriented and modular parametric design system for advanced turbine cooling blade is developed with UG API,aiming at the structural complexity and high design difficulty of aero-engine cooling turbine *** relationship between the external and internal body features,the body attached feature is analyzed as viewed from the feature and parameter *** parametric design processes and design examples of the external body shape,tenon,platform and internal body shape,ribs,pin fins are *** system improves the design efficiency of cooling turbine blade and establishes the foundation of multidisciplinary design optimization procedure for it.

主 题 词：parametric modeling cooling turbine blade UG API 

学科分类：08[工学] 082501[082501] 0825[工学-环境科学与工程类] 

核心收录：

D　O　I：10.16356/j.1005-1120.2020.05.010

馆 藏 号：203990755...