Online Auction System Use Case and Misuse Case Diagrams Mounika Challagundla‚ Graduate Student Dr. Natarajan Meghanathan‚ Associate Professor Department of Computer Science Jackson State University‚ Jackson‚ MS 39217‚ USA use case description • Registration: Anyone who want to participate in auction first they have to register to the system. • Login: The user will provide login details in order to access anything. • Post items: Once registered as a seller‚ the seller can start posting his
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History The first structured method for documenting process flow‚ the "flow process chart"‚ was introduced by Frank Gilbreth to members of the American Society of Mechanical Engineers (ASME) in 1921 in the presentation “Process Charts—First Steps in Finding the One Best Way”. Gilbreth’s tools quickly found their way into industrial engineering curricula. In the early 1930s‚ an industrial engineer‚ Allan H. Mogensen began training business people in the use of some of the tools of industrial engineering
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an MRP II system in to start with. It started about 4 years ago I suppose we first started grappling with the problem of how to become more efficient and more effective in the future. I suppose that there were two driving forces. The first one was the need to contain costs and to make better use of the resources that we had. There was a shortfall in capacity. We have enough people‚ we have enough management resources and we give out warehouse space. It was actually the manufacturing capacity
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Pius Achanga‚ Esam Shehab‚ Rajkumar Roy and Geoff Nelder Department of Enterprise Integration‚ School of Industrial and Manufacturing Science‚ Centre for Decision Engineering‚ Cranfield University‚ Cranfield‚ UK Abstract Purpose – The aim of this research paper is to present the critical factors that constitute a successful implementation of lean manufacturing within manufacturing SMEs. Design/methodology/approach – A combination of comprehensive literature review and visits to ten SMEs based in the
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Turtle Diagram Inputs Supplier . Materials/Equipment Measure(s) Process Support Process(es) Outputs Customer Competence/Skills/Training 1 Turtle Diagram Process Steps that make up the process Explanation of how to do the process Could include Procedures and Work Instructions Or parts of Procedures and Work Instructions 2 Turtle Diagram Process Questions Does the process meet the requirements of the standard? Compare what is written to the standard How do you do the process? Have them
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Measuring Geographic Differences in Technical Change in the US Manufacturing Sector Ethan Lewis Final‚ 26 March 2004 I. Introduction A large and growing literature examines the influence of advanced technologies on the relative wages and productivity of different workers (for example‚ Doms‚ Dunne and Troske (1997) and Autor‚ Katz and Krueger (1998)). These studies are motivated by indirect evidence that recent trends in technological change‚ such as the dissemination of information technology
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Reliability Distribution RBD - Reliability Block Diagram MSG - Maintenance Steering Group RCM - Reliability Centred Maintenance EDP - Engine Driven Pump EMDP - Electrical Motor Driven Pump FTA - Fault Tree Analysis ABSTRACT The reliability analysis of Boeing 737NG’s hydraulically actuated rudder control system is carried out using WRD‚ RBD‚ FTA and MSG-3 analysis and an RCM strategy is designed to maintain the reliability of the system to specified standard.
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leader in their industry. Ensuring this type of satisfaction will certainly go a long way in creating long term relationships with its customers. Riordan management realizes that this can best be achieved if the workforce has the tools that are needed to make their tasks more efficient. To remain competitive in the market it is imperative that Riordan utilizes modern and cost effective means to process the day to day business functions. Another very important thing that must be taken into consideration
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Logic to Ladder Diagram There are some methods to do PLC programming. The programming methods can be with Logic Ladder Diagram‚ mnemonic (statement list)‚ and / or function block diagram. One of the PLC programming methods that are very commonly used programming using PLC ladder diagram. The method is practical and easy to understand. The programmer in charge of writing a program should describe an electronic switch circuit. It can be designed to perform the conversion of electronic circuits that
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Question 1 Given the following business rules‚ create the appropriate Crow’s Foot ERD. a. A company operates many departments. b. Each department employs one or more employees. c. Each of the employees may or may not have one or more dependents. d. Each employee may or may not have an employment history. Question 2 The Hudson Engineering Group (HEG) has contacted you to create a conceptual model whose application will meet the expected database requirements for the company’s
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