金属加工（热加工）Issue(6)：83-86,4.
风机塔架门框焊接对底部T形法兰圆度的影响及预防
The influence and prevention of wind turbine door frame welding on the ellipticity of bottom T-flange
张雪飞1
作者信息
- 1. 西门子歌美飒再生能源(上海)有限公司 上海 200082
- 折叠
摘要
Abstract
In the installation process of wind turbine,the bottom T-flange plays the role of connecting the tower and the ground foundation pile,and is an important part of connecting the fan,which directly affects the installation and operation life of the fan.In production,the welding of the bottom tower door hole and door frame has a great influence on the flatness of the T-flange.This paper discusses and analyzes the influence of door frame welding on the ellipticity of the bottom T-shaped flange,preventive measures and solutions.关键词
法兰/门框/焊接变形/圆度Key words
flange/doorframe/welding deformation/ovality引用本文复制引用
张雪飞..风机塔架门框焊接对底部T形法兰圆度的影响及预防[J].金属加工（热加工）,2024,(6):83-86,4.
