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Presentation on Analysis and Design of Computerized Production Management System for Garment Manufacturing Company. By ACHUTH N Department of Mechanical Engineering
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Presentation onAnalysis and Design of Computerized Production Management System for Garment Manufacturing Company By ACHUTH N Department of Mechanical Engineering Sri Venkateshwara College of EngineeringNH 7, Vidyanagar, Bengaluru International Airport Road, Bengaluru - 562 157.
Abstract • Work involves analysis and design of 'Production Management System' a part of ERP System for Garment Manufacturing Company. Requirement study of the system is carried out at Unitex Ltd Bangalore. The system is incorporated with three sub-systems (modules) such as (a) Product development, (b) Production, and (c) Quality management. • Analysis of data flow, information flow, processing activities of the three modules are carried out using Data Flow Diagrams. Analysis identified seven processes in Product development, 14 processes in Production, and four processes in Quality Management modules. Design of the system entities, their relationship, and attributes is carried out using Entity Relationship (ER) modelling technique. Structural design of the system is carried out using Unified Modelling Language (UML) technique. Complete database of the system consisting of 21 tables is designed, and attributes of the database tables are identified with required data types and relationship keys.
Literature Survey Literature survey on design and development of computerized operations for a garment industry in particular and ERP systems in general is presented here. Literature survey is classified in to ERP Systems, garment manufacturing, and ERP/MIS system design. Also System Development Life Cycle procedure is briefly explained. • ERP is a software architecture that facilitates the flow of information among the different functions within an enterprise. [1] • The ERP packages that are being implemented in an organization are restricted to Organizational – level they were not specific to meet particular needs of an individual organization rather they were developed to meet needs of broad classes of companies [4,5,6]. • Garment making is one of the basic content of fashion designing. Proficiency in the art of sewing is an essential pre-requisite in garment making [7]. • The main goal of ERP is to provide the means to integrate business units and functions across an organization [8,9].
Background of the Project • Garments Industries in our country is facing the challenge of export of their products in the world market. The market has become very competitive and it is very hard for the poor countries to survive in the quota of free market. • Efficient management and proper business strategies can produce quality production in minimal time and costs. • Computerization is a tool to achieve this goal which allows the best use of the information to make future plans. • Our intension is to help the garments industries of our country by using proper use of computer technology. • As a reference subject we visited a garments factory named Unitex. But we found that Unitex Group is not using a proper computerization system for production and inventory management system. • Most of the works are carried out in pen and paper. This is slowing down the operations and errors are made frequently. Most of the time, they are losing the old data. • The current situation is very poor in the Unitex Group in case of computerizations.
Objective of the Project The goal of our project is to make the entire system efficient and user friendly to the product manager and administrator. The objectives focusing on our attempt are mainly concerned: • To increase the flexibility of the administrator, agents and buyers. • Making the system faster than the present system. • To eliminate the paper work of the agent. • To facilitate the Administrator so that he can easily access product information from anywhere. • To reduce complexity of the production section. • To reduce physical labour of the personnel at the Unitex Group. • To reduce workers of the Unitex Group.
Methodology Methodology is defined as a collection of procedures, techniques and tools that is used for the development. Methodology is not only a set of methods but it also includes the ideas, rationale and assumptions which is underling the research or investigation. Software development methodology helps us to contribute our effort to develop and implement a system by the collection of theories and concepts, comparative studies of different approaches and by development of individual methods. This methodology was followed using : • PHP • Visual Basics • My SQL database
Conclusion • Science has brought the world at our door. Internet has made our life easier. With the development of civilization, our life has become comfortable and luxuries. • Today every people all around the world want to do something in an organized way. • This need is met by the addition of database technologies that retain key information and allow for an easy way to manipulate that information. • If anybody wants to maintain his/ her system by a organize way, web database can serve for this purpose. • Our “Garments Production Management System” provides the facility to maintain all of the sections of garments production and keep track of all the product information.
References • Davenport, T.H. (1998) “Putting the Enterprise into the Enterprise System”, Harvard Business Review, 76, (4); pp 121-131. • Lee, Z. and Lee, J.; (2000); An ERP implementation case study from a knowledge transfer perspective; Journal of Information Technology (2000) 15, 281–288. • Summer M. “Risk factors in enterprise-wide/ERP projects”, Journal of information Technology, 2000, 15(4) pp. 317-27. • Alok Abhang, “Excellence in garment Fashion Industry with the best practices in Translation flow”, CPIM Review, 2011; pp 01-09. • Laudon, K.C. and Laudon, J.P. (2009), Management Information Systems: Managing the Digital Firms, 11th Edition, Prentice Hall • Elmasri R., Navathe S., “Fundamentals of Database Systems”, 3rd Edition, Addison- Wesley, 2000. • Dr.T.S Devaraja, Indian Textile and Garment Industry-An Overview; working Paper;2011. • P. Besson, F. Rowe; Strategizing information systems-enabled organizational transformation; Journal of Strategic Information Systems; 21; (2012); 103–124 • Pramod Kumar et. al. International Journal of Engineering Science and Technology Vol 2(7), 2010, 3218-3224. • Ripon Kumar Chakrabortty, Sanjoy Kumar Paul; Study and Implementation of Lean Manufacturing in a Garment Manufacturing Company Journal of Optimization in Industrial Engineering 7 (2011) 11-22.