Knowledge-based assistance for finite-element modeling

Knowledge-based assistance for finite-element modeling

The authors propose a knowledge-based framework for assisting users in setting up, interpreting, and hierarchically refining finite-element models in a structural engineering domain. The central mechanism for providing modeling assistance is the explicit representation and incremental activation and...

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Veröffentlicht in:IEEE expert 1996-06, Vol.11 (3), p.23-32
Hauptverfasser: Turkiyyah, G.M., Fenves, S.J.
Format: Artikel
Sprache:eng
Schlagworte:
Boundary conditions
Buildings
Code standards
Computer applications
Computerized models
Design automation
Engineering
Finite element methods
Knowledge based systems
Performance analysis
Stress
Structural engineering
Systems engineering and theory
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Zusammenfassung:The authors propose a knowledge-based framework for assisting users in setting up, interpreting, and hierarchically refining finite-element models in a structural engineering domain. The central mechanism for providing modeling assistance is the explicit representation and incremental activation and refraction of modeling assumptions that operate on functional descriptions.
ISSN:0885-9000
2374-9407
DOI:10.1109/64.506751