CALCULATION OF NATURAL VIBRATION CHARACTERISTICS OF STRUCTURES BY MEANS OF FUZZY LOGIC
The frequency and natural mode of the system are the most important parameters to determine the behavior of any structure under dynamic effects such as earthquakes and wind forces. These modes can obtain either solving characteristic value problem or using approximate method that the system have rea...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Pamukkale University
1998-01-01
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| Series: | Pamukkale University Journal of Engineering Sciences |
| Subjects: | |
| Online Access: | http://dergipark.ulakbim.gov.tr/pajes/article/view/5000089998 |
| Summary: | The frequency and natural mode of the system are the most important parameters to determine the behavior of any structure under dynamic effects such as earthquakes and wind forces. These modes can obtain either solving characteristic value problem or using approximate method that the system have real orthogonal vibration mode. Therefore, both mass and stiffness matrix of the system must be known. A great deal of method used on the iterative solutions. But all of these give approximate results. In these study, Fuzzy technique have been used for the definition of the mode and frequency and results have been given as comparative in accordance with the stiffness matrix method. |
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| ISSN: | 1300-7009 2147-5881 |