【正文】 screte event system with high degree of randomness, traditional analysis bees more difficult. The technology of puter simulation is a kind of bank advanced method to study the logistics system, and one of it39。 Secondly, it is based on the theories of system simulation, analyzes the method and step in the simulation of production logistics system, generalizes the function and characters of the simulation on Flexsim。 discrete event。 Flexsim 江西理工大學應用科學學院畢業(yè)設計 III 目 錄 第 1章 緒論 ............................................................................................................................... 1 研究背景 ....................................................................................................................... 1 研究意義 ....................................................................................................................... 1 本文的研究方法 ......................................................................................................... 2 論文研究內容及技術路線 ....................................................................................... 2 第 2章 生產(chǎn)物流系統(tǒng)分析 ................................................................................................... 4 物流概述 ....................................................................................................................... 4 現(xiàn)代物流概念 ................................................................................................... 4 物流系統(tǒng)的概念及特點 ................................................................................. 5 物流系統(tǒng)的主要問題 ..................................................................................... 6 生產(chǎn)物流概述 .............................................................................................................. 6 生產(chǎn)物流的含義 ............................................................................................... 6 生產(chǎn)物流的特點 ............................................................................................... 7 生產(chǎn)物流的布置 ............................................................................................... 8 生產(chǎn)物流優(yōu)化的內容 ................................................................................... 11 生產(chǎn)物流優(yōu)化的目標 ...................................................................................12 本章小結 .....................................................................................................................12 第 3章 生產(chǎn)物流仿真技術及 Flexsim 仿真軟件 .........................................................13 系統(tǒng)仿真的基礎 .......................................................................................................13 馬力：基于 Flexsim 的吊鉤生產(chǎn)系統(tǒng)建模與仿真 IV 系統(tǒng)、模型及仿真的概念 ..........................................................................13 ..............................................................................................13 ..............................................................................................14 .....................................................................................15 離散事件系統(tǒng)的仿真 ..............................................................................................15 離散事件系統(tǒng)仿真的基 本概念 .................................................................15 離散事件系統(tǒng)仿真結構元素 .....................................................................16 離散事件系統(tǒng)仿真方法 ...............................................................................16 離散事件系統(tǒng)仿真策略 ...............................................................................17 離散事件系統(tǒng)仿真的步驟 ..........................................................................17 生產(chǎn)物流的建模與仿真 .........................................................................................19 .....................................................................................19 ...............................................21 ...........................................................................21 ................................................................................22 Flexsim 簡介 ...............................................................................................................24 Flexsim 軟件的特點 .......................................................................................24 Flexsim 仿真建模的基本步驟 ....................................................................25 本章小結 .....................................................................................................................25 第 4章 基于 Flexsim 的 D公司吊鉤生產(chǎn)物流模型構建 .................................. 26 吊鉤生產(chǎn)物流建模的背景分析 .............................................................. 26 簡介 ................................................................................................ 26 江西理工大學應用科學學院畢業(yè)設計 V 生產(chǎn)車間存在的問題 ..................................................................... 26 仿真的目的 .................................................................................... 27 仿真模型的構建 ..................................................................................... 27 仿真性能參數(shù)定義 ........................................................................ 27 生產(chǎn)物流的簡化與假設 ................................................................. 27 生產(chǎn)系統(tǒng)流程描述 ........................................................................ 28 模型的實現(xiàn) .................................................................................... 29 模型各實體參數(shù)的設置 ......................................................................... 30 (Source1)參數(shù)設定 .............................................................. 30 暫存區(qū) (queue)參數(shù)設定 ................................................................ 31 處理器 (Processor)參數(shù) .................................................................. 32 本章小結 ................................................................................................. 35 第 5章 仿真試驗與分析 ................................