A design-with-feature system of rotational parts has been linked with a process planner bydirect file transfer. Although both systems take the feature-based approach, inconsistency exists inthe way of defining correla...A design-with-feature system of rotational parts has been linked with a process planner bydirect file transfer. Although both systems take the feature-based approach, inconsistency exists inthe way of defining correlation between adjacent form features, the representation schema of featurehierarchies, the way of dimensioning and tolerancing etc. Such discrepancies are outlined in this pa-per and expected to be taken into consideration in working out an improved Integrated Product Infor-mation Model for the CIM and concurrent engineering environment.展开更多
文摘A design-with-feature system of rotational parts has been linked with a process planner bydirect file transfer. Although both systems take the feature-based approach, inconsistency exists inthe way of defining correlation between adjacent form features, the representation schema of featurehierarchies, the way of dimensioning and tolerancing etc. Such discrepancies are outlined in this pa-per and expected to be taken into consideration in working out an improved Integrated Product Infor-mation Model for the CIM and concurrent engineering environment.
