Document Details
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Document Type |
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Article In Journal |
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Document Title |
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adaptive imperfect column with piezoelectric actuators التكيفية العمود الكمال مع المشغلات كهرضغطية |
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Subject |
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adaptive imperfect column with piezoelectric actuators |
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Document Language |
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English |
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Abstract |
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This paper discusses the stability of long imperfect adaptive (or smart) columns. The mechanics of a smart column having piezoelectric elements as active elements is introduced first. Then, the governing differential equation of the adaptive column is presented. A numerical example is given to show the capability of active piezo-ceramic elements in enhancing structural stability of long imperfect column. Obtained numerical results show improved stability performance of the adaptive column in comparison with the passive one. It is possible to straighten initially imperfected columns using surface attached active elements. |
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ISSN |
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1319-1047 |
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Journal Name |
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Engineering Sciences Journal |
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Volume |
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12 |
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Issue Number |
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3 |
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Publishing Year |
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2001 AH
1421 AD |
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Article Type |
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Article |
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Added Date |
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Monday, March 29, 2010 |
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Researchers
| عبدالملك الجنيدي | aljunidi, abdulmalek | Investigator | Doctorate | |
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