Add to ORKGThe structure to a geometry based finite element preprocessing system is presented. The key features of the system are the use of geometric operators to support all geometric calculations required for analysis model generation, and the use of a hierarchic boundary based data structure for the major data sets within the system. The approach presented can support the finite element modeling procedures used today as well as the fully automated procedures under development
Ahstract-This paper shows how interactive graphical preprocessors can treat inconsistent data to gen...
Numerical method has revolutionized the engineering. With the rapid development of modern computers,...
A method of coupling a CAD/CAM system with a general purpose finite element mesh generator is descri...
The algorithmic approaches being taken to the development of finite element mesh generators capable ...
Engineering Automation at Northrop encompasses the various design and analytical phases of air vehic...
In most engineering applications, it is necessary to conduct analyses, eg thermal, stress or flow an...
The effort at Sandia National Labs. on the methodologies and techniques being used to generate stric...
The finite element method is now well established as a powerful as well as versatile technique in ma...
A new algorithm for generating automatically, from solid models of mechanical parts, finite element ...
This paper addresses the problem of CAD geometric model pre-processing, also known as CAD repair and...
Computational modeling is essential for material and structural analyses for a multitude of reasons,...
Computational modeling is essential for material and structural analyses for a multitude of reasons,...
Increasingly powerful hard- and software allows for the numerical simulation of complex physical phe...
Computational modeling is essential for material and structural analyses for a multitude of reasons,...
Today automatic meshing of CAD geometry is the most common method of FEM mesh generation. However, t...
Ahstract-This paper shows how interactive graphical preprocessors can treat inconsistent data to gen...
Numerical method has revolutionized the engineering. With the rapid development of modern computers,...
A method of coupling a CAD/CAM system with a general purpose finite element mesh generator is descri...
The algorithmic approaches being taken to the development of finite element mesh generators capable ...
Engineering Automation at Northrop encompasses the various design and analytical phases of air vehic...
In most engineering applications, it is necessary to conduct analyses, eg thermal, stress or flow an...
The effort at Sandia National Labs. on the methodologies and techniques being used to generate stric...
The finite element method is now well established as a powerful as well as versatile technique in ma...
A new algorithm for generating automatically, from solid models of mechanical parts, finite element ...
This paper addresses the problem of CAD geometric model pre-processing, also known as CAD repair and...
Computational modeling is essential for material and structural analyses for a multitude of reasons,...
Computational modeling is essential for material and structural analyses for a multitude of reasons,...
Increasingly powerful hard- and software allows for the numerical simulation of complex physical phe...
Computational modeling is essential for material and structural analyses for a multitude of reasons,...
Today automatic meshing of CAD geometry is the most common method of FEM mesh generation. However, t...
Ahstract-This paper shows how interactive graphical preprocessors can treat inconsistent data to gen...
Numerical method has revolutionized the engineering. With the rapid development of modern computers,...
A method of coupling a CAD/CAM system with a general purpose finite element mesh generator is descri...