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題名 | 多目標導向之膜片切割排序決策研究=A Study for Determining the Cutting Sequences of the Rolling Plate while Considering the Multi-Criterion |
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作者 | 劉賓陽; | 書刊名 | 管理與系統 |
卷期 | 7:3 2000.07[民89.07] |
頁次 | 頁415-431 |
分類號 | 494.542 |
關鍵詞 | 生產管理; 組合理論; 決策模式; 排序方法; Production management; Combinatorial theory; Decision models; Sequencing methods; |
語文 | 中文(Chinese) |
中文摘要 | 本研究以電子與資訊業主要原料之電路板膜片為對象,就彼等產品之訂單需求、作業條件及產出情形,建構了在批次型態的產品需求組合下,所可採用的兩種訂 單組合切割排序決策模式。前述決策模式之目標,係以業者在生產管理上之主要考量,進行發展設定。同時,本研究在考慮實務生管排序作業上之特性與限制,發展了四種符合實際運作狀況之排序方法,以利於相關產業導入切割排序決策支援系統。在驗證前述由組合理論所發展的各種排序方法所能獲致之效率時,本研究運用了企業實際營運資料來進行之,期得以確認彼等決策模式及排序方法之實用性;由所獲得的評比資料顯示,本研究所建議之複式餘差循序法,除可迅速地獲得切割組合之排序結果外,並可有效地降低約百分之五十的切割損失、及減少百分之十的物料投入成本與作業績效。 |
英文摘要 | In this study, the decision models that focused on how to determine the cutting sequences for the rolling plates of given demand requirements are proposed. Two types of decision models, which are based on the realistic conditions. Four heuristic approaches, which based on the combinatorial theory for solving above decision models, are developed and evaluated. To testify the performance of the proposed approaches, the experiments are constructed by the practical data. The computation results show that the approaches proposed can improve the productivity significantly. And the suggested approach, which is the compound sequential-difference approach, can eliminate about one half of the cutting losses and reduce ten percents of the material costs. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。