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Energy harvesting from windinduced vibrations / Mohammed Ali Mohammed Abdelnaby ; Supervised Mohammed Elsayed Elaraby , Mustafa Hani Arafa

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Mohammed Ali Mohammed Abdelnaby , 2014Description: 432 P. : plans , facsimiles ; 30cmOther title:
  • حصاد الطاقة من الإهتزازات الناجمة عن الرياح [Added title page title]
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  • Issued also as CD
Dissertation note: Thesis (Ph.D.) - Cairo University - Faculty of Engineering - Department of Mechanical Design and Production Summary: The aim of this work is to exploit flow - induced vibration for energy harvesting. A cantilever beam carrying a tip mass in the form of a lightweight box having a square, triangular, or semicircular cross - section is designed to undergo galloping oscillations when subjected to an incoming wind stream. Electrical power is extracted from the self - excited flexural vibration of the beam through an electromagnetic generator. A theoretical model is developed to predict the system dynamics in terms of its design parameters. The results are supported by experimental measurements over a range of load resistance
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Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.13.Ph.D.2014.Mo.E (Browse shelf(Opens below)) Not for loan 01010110064153000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.13.Ph.D.2014.Mo.E (Browse shelf(Opens below)) 64153.CD Not for loan 01020110064153000

Thesis (Ph.D.) - Cairo University - Faculty of Engineering - Department of Mechanical Design and Production

The aim of this work is to exploit flow - induced vibration for energy harvesting. A cantilever beam carrying a tip mass in the form of a lightweight box having a square, triangular, or semicircular cross - section is designed to undergo galloping oscillations when subjected to an incoming wind stream. Electrical power is extracted from the self - excited flexural vibration of the beam through an electromagnetic generator. A theoretical model is developed to predict the system dynamics in terms of its design parameters. The results are supported by experimental measurements over a range of load resistance

Issued also as CD

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