再帰的ルールベースによる圧造成形工程の概略設計

概要

論文の詳細を見る
The forming sequence design is automated by a rule-based system with a rucursive function call as an algorithmic framework. Products with cylindrical elements are assumed. A suitable range of an initial billet diameter is determined. A total of 23 forming operations are defined. Only qualitative constraints of the forming operations are represented by rules which recursively generate qualitatively feasible intermediate products through a conflict resolusion strategy. The qualitative constraints are analyzed into 12 basic conditions. Left-hand sides of the rules are represented accordingly. Each of the qualitatively feasible intermediate products is checked, immediately after its generation, by quantitative constraints of the relevant operation. The management and validation of knowledge ale facilitated by this separation of the constraints. Forming sequences generated ale consistent with those obtained by the expert.
1990-04-05