Research

year 1995 
author Kitae Shin 
Keyword Computer Integrated Manufacturing, process flow model, model transformation, simulation specification, process design support system 
Abstract As each manufacturing system has its own characteristics, we usually follow recursive design and modeling approaches to build such systems as computer integrated manufacturing(CIM) system, manufacturing information system, and shop floor control system. In other words, in the process of building such manufacturing support systems, we employ various types of models, and we need to invest considerable time and manpower to develop such models separately. The necessity of an interconnection mechanism between those models naturally arises to improve communication among model developers, reduce the cost and effort expended to develop such systems, etc. This thesis is in line with an effort to interconnect various models developed and used in different parts and phases of the CIM development process. This thesis deals with a design support system for the process design of CIM based on the concept of model transformations. We assume we have a functional model of an organization which is developed using the already well-known IDEF0 methodology. Then, a modeling methodology, called PROWD (PRocess flOW Description), is suggested to develop the flow processes of an organization. The methodology considers temporal relationships and logical relationships among entities in the organization. And then, a method that transforms the IDEF0 function model as input into the PROWD model is presented. To get into the next phase of the system design, mechanical mapping procedure of the PROWD model onto simulation specification is proposed to connect the transformed PROWD model with the simulation model. A computer-assisted design system is used to support those procedures. The PROWD model, an extended form of IDEF3, defines the precedence relationships among entities based on the entity flows between activities to enable the transformation, and enhances the way of expression for the synchronization relationship between activities. To transform the input function model, the activation modes for each function of IDEF0 are determined, and the precedence relationships between them are defined through the cycle eliminating procedures. Thereafter, topological orders of all the functions are determined, and the logical relationships of entity flows are defined. We invent the idea of "triggering or non-triggering entity flows" at the transformed PROWD model to make it possible to highlight the critical processes. To derive the simulation specification for the transformed PROWD model, we define a module called a "unit system" for each activity of PROWD model, and specification rules for system entities and resources from input/control/mechanism/output and entity flows. Simulation specification rules to define entity queues are also derived from generic states and events of unit systems. The result of this thesis is implemented for the prototype of computer-assisted design system to examine the operation process of FMS installed at SNU-ASRI(Seoul National University-Automation and Systems Research Institute). 
c PhD 

Downlaod :

번호 c year 제목 author
» PhD  1995  Design Support System for the Conceptual Design of Manufacturing Databases [13] Kitae Shin 
110 PhD  1991  An Integrated Decision Support System for FMS Planning and Control Problems [11] Seongyoung Jang 
109 PhD  1994  A Study on Design of a Cooperative- Distributed Shop Floor Control System for Computer Integrated Manufacturing [19] Namkyu Park 
108 PhD  1996  An Improved Scheduling Heuristic Based on Batch Splitting Method for The Job Shop Scheduling Problem [4] Hanil Jeong 
107 PhD  1996  A Design Support System for the Process Design of Computer Integrated Manufacturing [2] Chankwon Park 
106 PhD  1997  A Study on the Integration of Process Planning and Scheduling [3] Kidong Kim 
105 PhD  1997  Computer-Aided Synthesis of the Execution Controllers for Workcells in Computer Integrated Manufacturing Systems [18] Sangkyun Kim 
104 PhD  1997  A Study on FMS Design Justification Considering Part Type Selection and Performance Evaluation Hosub Shin 
103 PhD  1997  A Study on the Integration of Loading and Scheduling in Flexible Manufacturing Systems [21] Sangbok Woo 
102 PhD  1999  A Study on Job Shop Scheduling Problems considering Production Capacity Adjustment [16] Daeyoung Chung 
101 PhD  1999  A Study on the Manufacturing System State Based Scheduler using Neural Network and Simulator [20] Kitae Kim 
100 PhD  2002  Flexible Job Shop Scheduling with Multi-level Job Structures [16] Yangja Jang 
99 PhD  2003  Process Modeling and Performance Analysis Methodology toward Optimal Design of Manufacturing Systems [30] Kichang Lee 
98 PhD  2004  Ontology Development for e-Business Integration [26] Tai-Woo Chang 
97 PhD  2005  A Study on the Integration of Quality Designing and Process Control in Steel Industry [15] Jonghan Kim 
96 PhD  2005  Performance Analysis and Network Design of Supply Chain for Strategic Decision Making [14] Eoksu Sim 
95 PhD  2005  Development of an algorithm for multi-plant production plans in a supply chain [50] Sungwon Jung 
94 PhD  2008  A study on integrated production planning and strategic framework in supply chain [15] Haejoong Kim 
93 PhD  2009  A Study for Business Process Improvement Using Real-time Information of Unbalanced Work [19] Jaehyun Kong 
92 PhD  2010  Framework for Integrative SRM System and Collaboration Scorecard [26] Jongkyoung Park 
91 PhD  2007  A Study on MRP Process Improvement in a Grid Enabled APS [2] file Hyoung-Gon Lee 
90 PhD  2010  Enhancing Flexibility and Responsiveness in Sales Order Management [54] Mokmin Park 
89 PhD  2013  Price of Simplicity under Congestion: On the Revenue and Pricing Schemes in the Telecommunication Industry [58] file Dongmyung Lee 
88 PhD  2013  A study on production scheduling problems considering differential electricity pricing and distributed generations Jun Young Moon 
87 PhD  2014  Multi-level job scheduling in a flexible discrete-part production environment Hong Bum Na 
86 PhD  2014  A study on integrative decision-making system for reconfigurable manufacturing cells Jin Wu Seo 
85 MS  1994  A Study on Distributed Shop Floor Control of Flexible Manufacturing Systems [4] Daeyoung Chung 
84 MS  1994  A Study on Development of a Knowledge Based Scheduler and Knowledge Acquisition through Simulation [1] Kitae Kim 
83 MS  1995  A Study on knowledge Acquisition for Simulation-based Scheduling Expert System [1] Soohyun Lee 
82 MS  1995  A study on intelligent dispatching strategy in Automated Manufacturing Systems [5] Seongwoo Lee 
81 MS  1988  A Simulation Study on Operating Rules of FMS Considering Tool Change Byunghoon Yoo 
80 MS  1988  Development of a Classification and Coding System through Fuzzy Sets Approach [1] Namkyu Park 
79 MS  1988  A Study on The Machine-Part Group Formation for FMS Planning and Operation Jaeyoon Kim 
78 MS  1989  A Study on the Computer and Database Location of Distributed Computer Systems in FMS [1] Kilsup Yang 
77 MS  1989  An FMS Planning Algorithm Considering Tool Magazine Capacity and Alternative Routings [6] Chankwon Park 
76 MS  1989  A Mathematical Decision Making Model for Real-Time Scheduling of an FMS Jonghan Kim 
75 MS  1995  An Object-Oriented Framework for the Implementation of Distributed Shop Floor Control in FMS [2] Kyungsuk Lee 
74 MS  1995  A study on Real-Time Collection of Shop Floor Data Using Speech Recognition [2] Namjoo Kim 
73 MS  1995  A Study on the Group Scheduling Problem with Sequence-dependent Set-up Times in a Multi-stage Cellular Manufacturing Systems Jaesoo Shim 
72 MS  1990  A Fuzzy Linguistic Approach to the Part Selection Problem in FMS [1] Yoosuk Hong 
71 MS  1990  A Study on Data Allocation Problems for Distributed Database Design [2] Kitae Shin 
70 MS  1991  A Study on Scheduling Problem of Hierarchically Structured Products in FMS [1] Hanil Jeong 
69 MS  1991  A Study on Performance Evaluation of Production Plan for FMS Using Queueing Network [1] Sangbok Woo 
68 MS  1991  A Study on the Layered Architecture for the Control of FMS Cells Hosub Shin 
67 MS  1991  A Study on Image Processing and CAD - Vision System Interface of Manufactured Parts [1] Kidong Kim 
66 MS  1992  A Study on Production Planning Problems in a Flexible Machining and Assembly System [1] Sukang Lee 
65 MS  1992  Event-Driven On-Line Operational Control of Flexible Manufacturing Systems Jonghun Park 
64 MS  1992  A Decision Support System for A Machine Specifications in Design of An FMS [6] Youngkwan Ko 
63 MS  1993  A Study on the Computer-Aided Process Planning for Rotational Parts Considering Machine Status [1] Sungbum Chun 
62 MS  1993  A Comparative Analysis of Production Control Policies under Production Uncertainty [5] Janghan Lee