Exchanging history-based parametric CAD models using ISO 10303

2010 ◽  
Vol 4 (4) ◽  
pp. 312 ◽  
Author(s):  
Michael J. Pratt
Keyword(s):  
Cad Models ◽  
Parametric Cad ◽  
Iso 10303

scholarly journals Data exchange of parametric CAD models using ISO 10303-108

2007 ◽  
Author(s):  
Junwahn Kim ◽  
Michael J Pratt ◽  
Raj Iyer ◽  
Ram Sriram
Keyword(s):  
Data Exchange ◽  
Cad Models ◽  
Parametric Cad ◽  
Iso 10303

Extension of the STEP Standard for Parametric CAD Models

2001 ◽  
Vol 1 (3) ◽  
pp. 269-275 ◽  
Author(s):  
Michael J. Pratt
Keyword(s):  
Technical Note ◽  
Present Contribution ◽  
International Standard ◽  
Cad Models ◽  
Parametric Cad ◽  
Iso 10303 ◽  
Step Standard

The first Technical Note in this series [1] introduced the international standard ISO 10303, informally known as STEP, and the second [2] dealt with some practical aspects of using the standard for the exchange of CAD models. It was noted in [1] that the current published parts of the standard are restricted to the representation and exchange of non-parameterized models. The present contribution discusses the implications of that restriction and describes the progress of the ISO TC184/SC4 committee towards its removal. As will be shown, this extension of the STEP standard will lead to considerable benefits for industry.

A Method for Automatic Generation of Parametric Computer Aided Design Models in a Mold Base e-Catalog System

2006 ◽  
Vol 6 (3) ◽  
pp. 308-314 ◽  
Author(s):  
Duhwan Mun ◽  
Heungki Kim ◽  
Kwangsub Jang ◽  
Junmyun Cho ◽  
Junhwan Kim ◽  
...  
Keyword(s):  
Computer Aided Design ◽  
Parametric Method ◽  
Automatic Generation ◽  
Configuration Design ◽  
Design Models ◽  
Cad System ◽  
Computer Aided ◽  
Cad Models ◽  
Parametric Cad ◽  
Aided Design

Reusing existing design models and utilizing an e-Catalog for components are required for faster product development. For the acceleration, an e-Catalog should provide parametric computer aided design (CAD) models, since parametric information is necessary for configuration design. There are difficulties, however, in building a parametric library of all the necessary combinations using a CAD system, because there are too many component combinations for each product. To overcome this problem, we propose a table parametric method to generate parametric CAD models automatically, and describe its details.

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