|
Abstract：
|
|
Regarding to forged excess metal resulting in machining problem for steam turbine blades,no excess metal forging process was brought up through analyzing the characteristic of forging excess metal.It has been found that it is feasible to connect the root(or snub) split plane to the profile split plane with transition plane,instead of initial forging excess metal.With this new process,it may save material,raise productivity effectively,reduce the manufacturing cost,promote forging technical progress and offer a reference for the development of other forging process with excess metal.
|
|
Funds：
|
|
|
|
AuthorIntro：
|
|
|
|
Reference：
|
[1]张志文.叶片锻造[M].西安:西安交通大学出版社,1987.
[2]陈飞,李红.叶片实体建模及模具加工[J].排灌机械,2001,19(3):7-9.
[3]翟羽佳,齐广霞.基于UGⅡ的叶片精锻模具设计[J].锻压技术,2006,31(1):64-66.
[4]刘郁丽.叶片锻模计算机辅助设计系统[J].计算机辅助设计与图形学学报,1998,10(5):446-449.
[5]张国新.汽轮机叶片精锻模具开发工艺及其应用的研究[D].上海:上海交通大学,2004.
[6]唐全波,何鹏.薄壁曲面零件的锻造成形工艺[J].锻压技术,2007,32(3):16-18.
[7]魏源迁.汽轮机叶片的数学建模[J].汽轮机技术,1992,(3):20-23.
|
|
Service：
|
|
【This site has not yet opened Download Service】【Add
Favorite】
|
|
|
|
Copyright Forging & Stamping Technology.All rights reserved