階層案例式電腦輔助製程規劃系統

Abstract

由於龐大的客戶拓展以及快速的技術發展，近年來大量客製化在工業製造中扮演越來越重要的地位。然而，大量客製化時常伴隨著大量人力和時間成本的消耗。欲降低這些成本，應用電腦輔助製程規劃來降低製程規劃的複雜度不失為一種可行的方式。本篇論文著重於建立一套電腦輔助製程規劃系統。我們提出了一套使用階層案例式架構的系統，藉此幫助使用者管理工業製造領域知識，並提供產品設計師和系統之間的互動機制。在本篇論文中，我們提出了階層案例式電腦輔助製程規劃系統，並將之應用於手機製造產業。其中我們定義了階層案例的結構，並提出可以達到互動式案例調整的有效方式。此外，一個運用階層案例式電腦輔助規劃系統的案例，和其相關的實驗數據及討論等也會在這篇論文中加以論述。

In recent years, mass customization becomes more and more important in manufacturing due to large amount of expanding customers and fast changing of developing techniques. However, mass customization often needs large amount of time and personnel costs. To reduce these costs, decreasing the complexity of process planning via applying a computer-assisted process-planning system is a feasible approach. This thesis focuses on the development of a computer-assisted process-planning system. This system utilizes hierarchical case-based techniques to facilitate managing various manufacturing domain knowledge and providing more interactions with designers. A hierarchical case-based computer-assisted process-planning system is then designed and implemented for mobile phone manufacturing in this thesis. The structure of hierarchical case structure is defined and the practical methods of iterative case adaptation process are presented. Illustrative examples and related discussion are also included to demonstrate the proposed system and its effects.