Fabrication Improvement of Cold Forging Hexagonal Nuts by Computational Analysis and Experiment Verification

doi:10.1155/2015/835038

CNU IR > College of Sustainable Environment and Recreation > Dept. of Applied Geoinformatics > Periodical Articles > Item 310902800/29560

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: https://ir.cnu.edu.tw/handle/310902800/29560

题名:	Fabrication Improvement of Cold Forging Hexagonal Nuts by Computational Analysis and Experiment Verification
作者:	Hsia, Shao-Yi Chou, Yu-Tuan
贡献者:	應用空間資訊系
关键词:	Finite-element-analysis design die
日期:	2015
上传时间:	2016-04-19 19:00:16 (UTC+8)
出版者:	Hindawi Publishing Corp
摘要:	Cold forging has played a critical role in fasteners and has been applied to the automobile industry, construction industry, aerospace industry, and living products so that cold forging presents the opportunities for manufacturing more products. By using computer simulation, this study attempts to analyze the process of creating machine parts, such as hexagonal nuts. The DEFORM-3D forming software is applied to analyze the process at various stages in the computer simulation, and the compression test is also used for the flow stress equation in order to compare the differences between the experimental results and the equation that is built into the computer simulation software. At the same time, the metallography and hardness of experiments are utilized to understand the cold forging characteristics of hexagonal nuts. The research results would benefit machinery businesses to realize the forging load and forming conditions at various stages before the fastener formation. In addition to planning proper die design and production, the quality of the produced hexagonal nuts would be more stable to promote industrial competitiveness.
關聯:	Mathematical Problems In Engineering, v.2015, Article ID 835038
显示于类别:	[Dept. of Applied Geoinformatics] Periodical Articles

文件中的档案:

档案	描述	大小	格式	浏览次数
index.html		0Kb	HTML	1682	检视/开启

在CNU IR中所有的数据项都受到原著作权保护.

TAIR相关文章

数据加载中.....