78 search results - page 3 / 16 » A Symbolic-Numeric Approach to Tube Modeling in CAD Systems |
CAD
2000
Springer
13 years 5 months ago
2000
Springer
: Current feature modelling systems suffer from a number of shortcomings. One is that the meaning of features is often not adequately maintained during modelling, which implies tha...
FPGA
2010
ACM
13 years 3 months ago
2010
ACM
Metastability is a phenomenon that can cause system failures in digital circuits. It may occur whenever signals are being transmitted across asynchronous or unrelated clock domain...
CAD
2007
Springer
13 years 5 months ago
2007
Springer
This paper presents a global optimization operator for arbitrary meshes. The global optimization operator is composed of two main terms, one part is the global Laplacian operator ...
CAD
2005
Springer
13 years 5 months ago
2005
Springer
Estimates suggest that more than 75% of engineering design activity comprises reuse of previous design knowledge to address a new design problem. Reusing design knowledge has grea...
CGF
1999
13 years 5 months ago
1999
In this paper the notion of free form feature for aesthetic design is presented. The design of industrial products constituted by free form surfaces is done by using CAD systems r...