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1、Flexsim應(yīng)用設(shè)計課程設(shè)計——某公司生產(chǎn)物流系統(tǒng)仿真及優(yōu)化分析小組成員：20131889胡連東目錄一、系統(tǒng)概述·······················································21.部件檢驗入庫···················································22.組裝出庫·······················································2二、系統(tǒng)仿真目的·················································
2、··3三、仿真建模及步驟··················································31.仿真模型描述···················································32.概念模型·······················································33.實體參數(shù)設(shè)置···················································54.仿真模型·········································
3、··············7四、仿真結(jié)果分析····················································81.檢驗系統(tǒng)分析···················································82.組裝系統(tǒng)分析···················································9五、仿真優(yōu)化步驟···················································101．檢驗系統(tǒng)優(yōu)化···························
4、·······················102.組裝系統(tǒng)優(yōu)化··················································10六、仿真優(yōu)化結(jié)果分析及對比·········································111.檢驗系統(tǒng)優(yōu)化分析·············································112.組裝系統(tǒng)優(yōu)化分析·············································133.優(yōu)化結(jié)果總結(jié)·····························
5、····················14參考文獻··························································15一、系統(tǒng)概述A公司是一家小型玩具生產(chǎn)企業(yè)，專門制造可組裝型的玩具，對玩具的部件生產(chǎn)檢驗及組裝要求極為嚴(yán)格，現(xiàn)根據(jù)其中一款主營玩具X的流程進行模擬仿真，在X玩具的制作流程中有一個對玩具基礎(chǔ)部件的檢驗入庫過程和一個對玩具的組裝包裝出庫過程。1.部件檢驗入庫玩具X由3種部件組裝而成，在對原料進行加工后產(chǎn)生的3種部件A、B、C進行檢驗，不合格的回收重新加工，合格的輸送到暫存區(qū)進行分類后入庫。2.組裝出庫在收到顧客訂單
6、后，需要對部件進行加工組裝，組裝完畢后進行質(zhì)量檢驗，檢驗不合格的回收，合格的最后通過包裝區(qū)進行包裝，包裝完成后進入暫存區(qū)等待出庫。X玩具生產(chǎn)流程如圖1-1。A/B/C部件檢驗回收客戶訂單分類存儲成品組裝包裝出庫不合格合格圖1-1X玩具制作流程檢驗合格不合格一、系統(tǒng)仿真目的實踐一個實際系統(tǒng)的計算機仿真過程，一方面通過對實際系統(tǒng)的數(shù)據(jù)采集、建模和仿真分析，全面了解計算機仿真技術(shù)在離散事件系統(tǒng)中的應(yīng)用，同時通過分組合作的形式，提供一種系統(tǒng)仿真工作常見的團隊協(xié)作方式的實踐體驗，培養(yǎng)協(xié)調(diào)工作共同完成任務(wù)的能力。另一方面通過仿真對實際系統(tǒng)運行進行模擬，以找出系統(tǒng)運行的瓶頸所在，好對實際系統(tǒng)
7、進行優(yōu)化分析，減少系統(tǒng)運行的成本，提高系統(tǒng)運行的效率。本課程設(shè)計主要對X玩具在其部件檢驗入庫和組裝出庫過程中通過仿真模擬以優(yōu)化其流程中存在的問題，減少流程中的浪費，提高運行效率。二、仿真建模及步驟1.仿真模型描述1）部件檢驗入庫。根據(jù)X玩具制作流程同步到仿真流程，3個發(fā)生器分別產(chǎn)生A、B和C3種部件進入暫存區(qū)1，3個處理器分別對3種部件進行檢驗，不合格的回收，合格的經(jīng)過輸送機進入暫存區(qū)2分類后送往倉庫存儲，2個操作員通過分配器把部件從暫存區(qū)1分別送到處理器檢驗，檢驗完畢后在把部件搬到輸送機，
