English  |  正體中文  |  简体中文  |  全文筆數/總筆數 : 6507/11669
造訪人次 : 29734041      線上人數 : 506
RC Version 3.2 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜尋範圍 進階搜尋

請使用永久網址來引用或連結此文件: http://ir.ncue.edu.tw/ir/handle/987654321/17934

題名: Computer-Aided Design of Rollers with Straightening Bars
作者: Yang, Shyue-Cheng
貢獻者: 車輛科技研究所
日期: 2004
上傳時間: 2014-01-15T04:19:05Z
出版者: Canadian Society for Mechanical Engineering
摘要: In this paper, a method by applying gear theory to determine the mathematical model of a bar-straightening roller has been presented. Based on the gear theory, the contour of a roller is the envelope to two parameter family of roller surfaces. In this work, two types of the contact lines on the roller surface were developed and verified. It is found that one of the present types is able to generate the straight instantaneous contact line which is generally advantage for manufacturing. The surface analysis including contact lines are used to design and manufacture a roller. The principal curvatures of the roller are used to avoid undercutting of the roller. The required cutting path is used to obtain NC turning process. A software package is used to assembly of rolls and straightened bars. The straightened bars become straightening along the contact lines of roller.
關聯: Transactions of the Canadian Society for Mechanical Engineering, 28(3-4): 415-429
顯示於類別:[車輛科技研究所] 期刊論文

文件中的檔案:

檔案 大小格式瀏覽次數
2030500310005.pdf7KbAdobe PDF551檢視/開啟


在NCUEIR中所有的資料項目都受到原著作權保護.

 


DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回饋