Effect of Intermediate Elastic Support on Vibration of Functionally Graded Euler-Bernoulli Beams Excited by a Moving Point Load
The effect of intermediate elastic support on the vibration of functionally graded Euler-Bernoulli beams excited by a moving point load is studied. The material properties of the beams are assumed to vary in the thickness direction of the beams by a power function. Governing equations of motion that...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2017-05-01
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| Series: | Journal of Asian Architecture and Building Engineering |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.3130/jaabe.16.363 |
| _version_ | 1797755621237325824 |
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| author | Buntara Sthenly Gan Nguyen Dinh Kien Le Thi Ha |
| author_facet | Buntara Sthenly Gan Nguyen Dinh Kien Le Thi Ha |
| author_sort | Buntara Sthenly Gan |
| collection | DOAJ |
| description | The effect of intermediate elastic support on the vibration of functionally graded Euler-Bernoulli beams excited by a moving point load is studied. The material properties of the beams are assumed to vary in the thickness direction of the beams by a power function. Governing equations of motion that take into account the shift in the physically neutral surface position, are constructed using Hamilton′s principle. A finite element model is developed and employed in computing the dynamic response of the beams. The influence of the stiffness and position of the elastic support on the dynamic characteristics of the FGM beams is examined and highlighted. |
| first_indexed | 2024-03-12T17:49:46Z |
| format | Article |
| id | doaj.art-b606985c7f6d415c999b457286f9034c |
| institution | Directory Open Access Journal |
| issn | 1347-2852 |
| language | English |
| last_indexed | 2024-03-12T17:49:46Z |
| publishDate | 2017-05-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Journal of Asian Architecture and Building Engineering |
| spelling | doaj.art-b606985c7f6d415c999b457286f9034c2023-08-03T09:15:32ZengTaylor & Francis GroupJournal of Asian Architecture and Building Engineering1347-28522017-05-0116236336910.3130/jaabe.16.36312029110Effect of Intermediate Elastic Support on Vibration of Functionally Graded Euler-Bernoulli Beams Excited by a Moving Point LoadBuntara Sthenly Gan0Nguyen Dinh Kien1Le Thi Ha2College of Engineering, Nihon UniversityVietnam Academy of Science and TechnologyTheoretical GroupThe effect of intermediate elastic support on the vibration of functionally graded Euler-Bernoulli beams excited by a moving point load is studied. The material properties of the beams are assumed to vary in the thickness direction of the beams by a power function. Governing equations of motion that take into account the shift in the physically neutral surface position, are constructed using Hamilton′s principle. A finite element model is developed and employed in computing the dynamic response of the beams. The influence of the stiffness and position of the elastic support on the dynamic characteristics of the FGM beams is examined and highlighted.http://dx.doi.org/10.3130/jaabe.16.363functionally graded beamelastic supportphysically neutral surfacemoving forcedynamic response |
| spellingShingle | Buntara Sthenly Gan Nguyen Dinh Kien Le Thi Ha Effect of Intermediate Elastic Support on Vibration of Functionally Graded Euler-Bernoulli Beams Excited by a Moving Point Load Journal of Asian Architecture and Building Engineering functionally graded beam elastic support physically neutral surface moving force dynamic response |
| title | Effect of Intermediate Elastic Support on Vibration of Functionally Graded Euler-Bernoulli Beams Excited by a Moving Point Load |
| title_full | Effect of Intermediate Elastic Support on Vibration of Functionally Graded Euler-Bernoulli Beams Excited by a Moving Point Load |
| title_fullStr | Effect of Intermediate Elastic Support on Vibration of Functionally Graded Euler-Bernoulli Beams Excited by a Moving Point Load |
| title_full_unstemmed | Effect of Intermediate Elastic Support on Vibration of Functionally Graded Euler-Bernoulli Beams Excited by a Moving Point Load |
| title_short | Effect of Intermediate Elastic Support on Vibration of Functionally Graded Euler-Bernoulli Beams Excited by a Moving Point Load |
| title_sort | effect of intermediate elastic support on vibration of functionally graded euler bernoulli beams excited by a moving point load |
| topic | functionally graded beam elastic support physically neutral surface moving force dynamic response |
| url | http://dx.doi.org/10.3130/jaabe.16.363 |
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