Faculty Of Engineering Graduation Project 2017-2018

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Browsing Faculty Of Engineering Graduation Project 2017-2018 by Subject "October university for modern sciences and arts"

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    Design and implementation of Radiosonde integrated system (Balloon Born Subsystem)
    (October university for modern sciences and arts, 2018) Gafar, Mahmoud Magdy; Eldin, Amr Emad
    A radiosonde is a meteorological instrument which, launched under a balloon, measures parameters such as pressure, temperature, humidity and wind (direction, velocity) in the atmosphere and transmits data to the ground station for further processing related to weather forecasting. This device is one time use since it is carried by the balloon that explodes at high altitude (20 Km high). Egyptian Meteorological Authority (EMA) is one of the main users and consumers of radiosonde devices. The proposed system as part of this research aims to overcome the current imported system drawbacks and weaknesses, improve performance and features, along with the economic and social benefits from the designing and implementing this device to serve and satisfy our national and regional needs. Thus, the main objective is designing and implementation of The Radiosonde Transmitter Device along with the ground station nationally in competitive cost compared to current imported systems. The main functions and algorithms of the proposed system are achieved based on GPS principle that is a high quality measurement technique that is suitable for operational sounding applications specifically in Atmospheric pressure, Wind speed and Wind direction measurements.
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    Design and Implementation of RadiosondeIntegrated System (Ground Station)
    (October university for modern sciences and arts, 2018) Anwar, Ahmed Mohamed; ZienEldien, Ahmed Yousri
    Radiosonde is a balloon-borne device that is used worldwide to measure several vertical meteorological parameters like temperature, humidity, air pressure, wind speed, and wind direction at various layers of the atmospheres. TheRadiosonde is attached to a sounding balloon filled with hydrogenso it elevates easily up to 30 km. While Radiosondeis ascending from the surface into the stratosphere, it transmits its measurements to a ground receiving station where they are processed into temperature, pressure, dew point, humidity, wind speed and direction. Ground receiving station is responsible for receiving signal from Radiosonde by three antennas then the ground equipment filters and processes the measurements to be used by computer software to generate a report that is transmitted as a binary coded message over the global telecommunication systems (GTS) to various regional and national meteorological centers around the world.There are more than 1000 Radiosondes are launched every day to obtain data for weather forecasting. Stations around the world launch two Radiosondes on a daily basis. The EMA is one of the main users of the Radiosonde as Radiosonde provides essential datafor aviation, military, and agriculture...etc. However, Egypt imports this device, which costs about 40 million Egyptian pounds annually, putting a lot of pressure on Egypt’s budget.The proposed system as part of this research aims to overcome the current imported system drawbacks and weaknesses, improve performance and features, along with the economic and social benefits from the designing and implementing this device to serve and satisfy our national and regional needs.
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    Exploratorium in Siwa Oasis
    (MSA, 2018) Elkhouly, Rana Abdelraouf
    The main focus of this project is to explore how architecture might address the issue of history in contemporary design. This project will be structured around a critical regionalism theory which could be summarized by evoking Kenneth Ferampton’s phrase “Think globally, act locally.” In Siwa, one of the most beautiful oases in Egypt, located in the western desert, nearly 50 km of the Libyan border and 560 km from Cairo. The project site will be located close to the old city that is considered a nucleus of Siwa. However Siwa has an amazing mixture of history and culture because it was a hub of all desert trips, nowadays it faces a massive amount of deterioration because of the absence of legislation and lack of knowledge by Siwan people regarding the importance of their heritage. So there is a need to establish a museum that would play an important role in reviving such a great heritage. By my design I am looking forward to Serve the Siwa community, draw tourists to Siwa to better understand its rich history. ينصب التركيز الرئيسي لهذا المشروع على استكشاف كيفية تعامل الهندسة المعمارية مع قضية التاريخ في التصميم المعاصر. سوف يتمحور هذا المشروع حول نظرية إقليمية حاسمة يمكن تلخيصها من خالل استحضار عبارة كينيث فيرامبتون "فكر عالميا ". في سيوة ، ً ، وتصرف محلي اً واحدة من أجمل الواحات في مصر. تقع في الصحراء الغربية ، على بعد حوالي 05 كم من الحدود الليبية وعلى بعد 065 كم من القاهرة. سيكون موقع المشروع قريبا قافة ألنها كانت ً من المدينة القديمة التي تعتبر نواة سيوة. ومع ذلك ، فإن سيوة لديها مزيج مدهش من التاريخ والث ً هائالً من التدهور بسبب غياب التشريع وقلة معرفة شعب سيوان فيما محور جميع الرحالت الصحراوية ، وهي تواجه في الوقت الحاضر قدرا يتعلق بأهمية تراثهم. لذلك هناك حاجة إلنشاء متحف يلعب دورا هاما في إحياء مثل هذا التراث العظيم. من خالل تصميمي أتطلع لخدمة مجتمع سيوة ، وجذب السياح إلى سيوة لفهم تاريخها الغني بشكل أفضل.
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    Maintenance Planning and Scheduling In Plastic Industry
    (October university for modern sciences and arts, 2018) Soliman, Abdelrahman Hassan; Mahmoud, Omar Gamal
    Maintenance planning and scheduling is used in almost every manufacturing firm due to its highly importance in production. It decreases the downtime of the machines and increases the associated availability leading to an improvement of the manufacturing yield. The ratio between the preplanned maintenance activities and the total maintenance load performed represents a good performance key indicator. High values of this indicator show the best practice of the associated firm. In the other side, for small and medium companies they often relie on corrective maintenance. That is to say, they only fix machines when they breakdown. This maintenance strategy leads to very high production penalties especially for critical equipment. The objective of this project is to manage and provide a preventive maintenance plan for each machine, as a tactical level of maintenance planning. In such plan, all preventive activities of the specified machines has been scheduled according to the associated time intervals that may be daily, weekly, monthly or even yearly. Moreover, for each maintenance activity the standardized process has been developed in order to show the best way of its making. In addition, the computerized maintenance management system (CMMS) was implemented on the plastic manufacturing firm. On the operational planning level, a time horizon has been defined for representing the operational scheduling of maintenance activities. In this case a planning and scheduling problem has been modeled mathematical and solved optimally. Applying such maintenance planning and schedule program reduced efficiently the downtime of machines and enhanced the manufacturing capability. The current project has been conducted on a factory that is dedicated to produce plastic bottles using injection and blowing plastic machines
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    “Real Time Indoor Location Part II” Real-time Indoor Bluetooth Tracking Application
    (October university for modern sciences and arts, 2018) Attia, Omar Ashraf; Ismail, Omar Mohammed Galal Osman
    Due to the huge size of buildings and floor numbers nowadays, the problem of locating a person inside a building has increased drastically. Parents often lose their children within a large mall and have hard time trying to find them. Business owners cannot monitor their employees anymore. The solution of real-time indoor positioning system needs to be delivered to solve these problems. With the cooperation of Systel Telecommunication (Motorola Egypt) an accurate, fast and cheap solution that is the first of its kind in Egypt will be created using Bluetooth beacons to track the indoor Bluetooth devices. Just by using the MAC address of the Bluetooth module that is in any Bluetooth enabled device, the system will be able to locate the device in real time on an interactive map that is easy to use and easy to operate by any user. The system is accurate as it uses Bluetooth and RSSI values to locate the devices. The solution has been developed by three teams, team A, B and C. Team A (hardware): responsible for building Bluetooth beacon that will interface between the Bluetooth devices and the desktop application. Team B (software): responsible for building a full desktop application that will interface between the Bluetooth beacons and the Bluetooth devices. The application includes an interactive map for the user that shows the position of the devices in real time in addition to new features such as: geo-fencing, movement history and notification system. Team C (software): responsible for building a tool that generates the coverage area in the building layout with the minimum number of Bluetooth beacons and maximum coverage to reduce the cost and the time of deployment.