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فكـــــــــــــــــــره الصمام الرقمى رائـــــــــــــــــــــع ..!!!

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  1. [1]
    الصورة الرمزية Eng-Maher
    Eng-Maher
    Eng-Maher غير متواجد حالياً

    مشرف قسم الهندسة البحرية.

      وسام الاشراف


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    فكـــــــــــــــــــره الصمام الرقمى رائـــــــــــــــــــــع ..!!!

    Concept Design Proposal Final Draft

    ************************************************** ****************

    http://www.badongo.com/pic/2344221
    1 Executive Summary
    1.1 Product Description
    The AuRA Valve is the Automatic Regulating Air Valve named after Aura, the
    goddess of the morning wind. This product will simplify and increase the accuracy
    of in°ation for use with athletic balls, car and bike tires. The proposed design will
    be connected to an existing pump or air compressor on one end, and the in°atable
    vessel on the other end. Within the product itself, a microprocessor will control the
    °ow of air to the in°atable in order to achieve the desired pressure. A simple user
    interface will allow the user to enter a target pressure and watch the status of their
    in°atable as the air °ows from the source to the vessel. When the target pressure is
    reached, the microprocessor, which receives pressure readings from a pressure sensor,
    will control a valve to divert the air°ow away from the in°atable vessel. At this time
    the user will be alerted that the vessel is full and air°ow from the source should be
    stopped.
    Some key characteristics of the Aura Valve System are its universality and portabil-
    ity. Team Unum immediately identi¯ed universality as a key feature of the system
    if it was to succeed. Making the system truly universal requires the use of connec-
    tors which will work with all existing compressors and air pumps at one end and all
    3
    athletic balls, car and bike tires on the other end. Meeting this requirement would
    then allow users to easily integrate the Aura Valve into their in°ation routine with-
    out replacing their existing air source. Portability is also a key feature of the Aura
    Valve system. The vision of Team Unum is that the user can simply throw the small
    device in a gym bag or back pack, allowing them quick access to accurate in°ation
    regardless of time, place or circumstance. With this in mind, size requirements were
    set to de¯ne a \handheld" device and weight requirements were set to be under three
    pounds. Additionally, while the Proof-of-Concept model uses an AC/DC Adaptor as
    a power source, the ¯nal product will run on conventional battery power, eliminating
    the need for an external power source.

    الرابط ...................................
    http://www.nd.edu:80/~srdesign/ame47...2/unum/CDP.pdf

  2. [2]
    tamereng78
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    عضو فعال


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  3. [3]
    شكرى محمد نورى
    شكرى محمد نورى غير متواجد حالياً
    مشرف


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    وسام الاشراف

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    الصمام الرقمي طفرة نوعية لمستقبل حافل بالتطور والتقدم .

    جزاك الله على الموضوع الجديد .


    البغدادي

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  4. [4]
    Eng-Maher
    Eng-Maher غير متواجد حالياً
    مشرف قسم الهندسة البحرية.
    الصورة الرمزية Eng-Maher


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    مشكوووور اخى المهندس البغدادى بارك الله فيك ويخليك لينا

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    الحمد لله

  5. [5]
    Eng-Maher
    Eng-Maher غير متواجد حالياً
    مشرف قسم الهندسة البحرية.
    الصورة الرمزية Eng-Maher


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    وسام الاشراف

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    شكرا خى تامر بارك الله فيك

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    الحمد لله

  6. [6]
    al-senator
    al-senator غير متواجد حالياً
    عضو فعال جداً
    الصورة الرمزية al-senator


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    شكراً لك وجزاك الله كُل خير

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  7. [7]
    ابو ميدو2006
    ابو ميدو2006 غير متواجد حالياً
    عضو متميز جداً
    الصورة الرمزية ابو ميدو2006


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