铸造技术2011，Vol.32Issue(4)：439-442,4.
大型球墨铸铁件风电调速器行星架的铸造
Foundry Technique of Large Sized Speed Governor Planet Carrier Ductile Iron Casting for Wind Power Generator
摘要
Abstract
The article resumes one kind of casting technique about the defects of porosity and shrinks during the productive process of the planet frame of wind power governor of large nodular iron castings, analyzes the causes of the defects, introduces some main techniques and measures to remove the defects, such as optimal designs of feed system, improvements of riser system, optimal setups of cold iron and improvements of feed technique, etc.关键词
大型球墨铸铁件/行星架/铸造/缩孔/缩松/工艺措施Key words
Nodular iron castings/ Planet frame/ Castings/ Porosity/ Shrinks/ Technology measures分类
金属材料引用本文复制引用
陈永龙..大型球墨铸铁件风电调速器行星架的铸造[J].铸造技术,2011,32(4):439-442,4.
