Browsing by Author "Sobhi " supervisor ", Prof. Dr. Nahed"

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    Implementation of the Statistical Quality Control at Outdoor Furniture Factory
    (MSA university Faculty of Engineering, 2021) Mohamed Younis " 154413 ", Mostafa; Nabil Ali " 164163 ", Abdulrahman; Sobhi " supervisor ", Prof. Dr. Nahed; Ahmed " supervisor ", Dr. Sameh
    The customer satisfaction is the basic concept in quality control. So, all manufacturing companies seek to establish a quality system and quality control in all operations to decrease the defective products and avoid customer dissatisfaction. The objectives of this project are to reduce the defects and improve the customer satisfaction and consequently decrease the waste and improve the profitability in a metal and wood industries’ company. This project uses a statistical process control to monitor the behavior of the processes in the production line and define the defects. Analysis of all kind of defects is carried out to find the main causes of these defects. Statistical quality control was applied for every process in the production line and the process capability is calculated. A method to decrease the variability and eliminate the waste in the production line was also applied.
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    Time Waste Reduction in LEONI Harnesses Company
    (MSA university Faculty of Engineering, 2021) Abu-Bakr Mohamed " 164037 ", Wael; Mohamed Emam " 153603 ", Omar; Sobhi " supervisor ", Prof. Dr. Nahed; Ahmed " supervisor ", Dr. Sameh
    Waste reduction is the most important aspect in the lean production so that the manufacturing companies adopt this tool to improve the productivity in its production lines and improve customer satisfaction. The project’s aim and objective are concerned with improving the productivity in harness production factory by reducing time waste. The factory is facing a problem in time balancing; the operations are not done in equal timing which causes time waste problems in utilization and production rate. This project focuses on analyzing different production line stages as defining exactly the main reasons of time waste. A suitable methodology will be applied such as Simo-chart, Ergonomics, and time analysis for the production line to achieve the balance that will help to reduce the time waste and increase the production rate.