Professional paper

The proposal of a system for determining the characteristics of modeled surfaces

Peter Pokorný ; Slovak University of Technology, Faculty of Materials Science and Technology, Bottova 25, 917 24, Trnava, Slovak Republic
Vladimír Šimna ; Slovak University of Technology, Faculty of Materials Science and Technology, Bottova 25, 917 24, Trnava, Slovak Republic

Abstract

The paper describes a methodology for determining the characteristics of the modeled surfaces in CAD systems. These characteristics are of major importance for development of process planning. These main characteristics can include surface dimensions, surface orientation and its type. The main role in determining the characteristics of areas is given to the design of a system for storing the CAD data which describe the surface. The file system format STEP AP 214 will serve as input CAD data. The programming language C# 2008 will serve as a tool for CAD data processing using object oriented programming principles. For storing CAD data will be used related database management system MySQL 5.3.

Keywords

CAD data; database system; normal vector; surface

Hrčak ID:

79179

URI

https://hrcak.srce.hr/79179

Publication date:

29.3.2012.

Article data in other languages: croatian

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