A STUDY OF STEP DATA MODEL SUPPORTING TOLERANCING DATA IN A CAD SYSTEM

碩士 === 國立中興大學 === 機械工程學系 === 88 === Tolerancing technology is the foundation of product quality and cost. However geometric dimensioning & tolerancing (GD&T) information and neutral file format are lacking in current CAD systems. As a result tolerancing technology is unable to be carried ou...

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Bibliographic Details
Main Authors: Chang Shao-Yuan, 張韶元
Other Authors: Tsai Jhy-Cherng
Format: Others
Language:zh-TW
Published: 2000
Online Access:http://ndltd.ncl.edu.tw/handle/90099843136095503010