Abstract
A new problem solving strategy for complex CFD systems is described, revolving around a new hybrid system which incorporates the advantages of both conventional and expert systems. The paper describes the structure of expert systems and subsequently their operation and illustrates the technique through a local compressible flow analysis example. Comparison of the operations for forward-and backward-chaining expert systems with conventional systems leads to an understanding of the advantages and disadvantages of each. Based upon these observations, a new hybrid system and associated problem solving strategy is described. Application has been made to complex grid adaptation of the two-dimensional Euler equations, highlighting the high efficiency and flexibility of the hybrid system.
Original language | English (US) |
---|---|
Pages | 99-111 |
Number of pages | 13 |
State | Published - 1987 |
Externally published | Yes |
Event | 8th Computational Fluid Dynamics Conference, 1987 - Honolulu, United States Duration: Jun 9 1987 → Jun 11 1987 |
Other
Other | 8th Computational Fluid Dynamics Conference, 1987 |
---|---|
Country/Territory | United States |
City | Honolulu |
Period | 6/9/87 → 6/11/87 |
ASJC Scopus subject areas
- Mechanical Engineering
- Fluid Flow and Transfer Processes