20 search results - page 1 / 4 » Repairing CAD model errors based on the design history |
CAD
2006
Springer
13 years 4 months ago
2006
Springer
For users of CAD data, few things are as frustrating as receiving unusable, poor quality data. Users often waste time fixing or rebuilding such data from scratch on the basis of p...
LISA
2007
13 years 7 months ago
2007
Firewall policies can be extremely complex and difficult to maintain, especially on networks with more than a few hundred machines. The difficulty of configuring a firewall proper...
SMA
1999
ACM
13 years 9 months ago
1999
ACM
Nearly all major commercial computer-aided design systems have adopted a feature-based design approach to solid modeling. Models are created via a sequence of operations which app...
IMR
2003
Springer
13 years 10 months ago
2003
Springer
This paper proposes a method for predicting the complexity of meshing Computer Aided Design (CAD) geometries with unstructured, hexahedral, finite elements. Meshing complexity ref...
CAD
1998
Springer
13 years 4 months ago
1998
Springer
The goal of this paper is to bring together the worlds of design and active databases. Design databases have to provide a powerful data model for complex structured design data as ...