The Influence of Voids in the Vibrations of Bodies with Dipolar Structure
In our study we analyse the vibration of a right cylinder which consists of an elastic material with dipolar structure and has pores. One end of this cylinder is subjected to an excitation, harmonically in time. The other end of the cylinder and its lateral surface are free of loads. We prove that t...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-09-01
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| Series: | Symmetry |
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| Online Access: | https://www.mdpi.com/2073-8994/13/10/1804 |
| _version_ | 1797513108002963456 |
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| author | Marin Marin Sorin Vlase Adina Chirila |
| author_facet | Marin Marin Sorin Vlase Adina Chirila |
| author_sort | Marin Marin |
| collection | DOAJ |
| description | In our study we analyse the vibration of a right cylinder which consists of an elastic material with dipolar structure and has pores. One end of this cylinder is subjected to an excitation, harmonically in time. The other end of the cylinder and its lateral surface are free of loads. We prove that the presence of the voids does not affect the spatial decay of effects away from the excited end, if the harmonic excitation level is below a predetermined threshold. |
| first_indexed | 2024-03-10T06:10:03Z |
| format | Article |
| id | doaj.art-05ed96438445463e933bc263bc091b0e |
| institution | Directory Open Access Journal |
| issn | 2073-8994 |
| language | English |
| last_indexed | 2024-03-10T06:10:03Z |
| publishDate | 2021-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Symmetry |
| spelling | doaj.art-05ed96438445463e933bc263bc091b0e2023-11-22T20:09:21ZengMDPI AGSymmetry2073-89942021-09-011310180410.3390/sym13101804The Influence of Voids in the Vibrations of Bodies with Dipolar StructureMarin Marin0Sorin Vlase1Adina Chirila2Department of Mathematics and Computer Science, Transilvania University of Brasov, 500036 Brasov, RomaniaDepartment of Mechanical Engineering, Transilvania University of Brasov, 500036 Brasov, RomaniaDepartment of Mathematics and Computer Science, Transilvania University of Brasov, 500036 Brasov, RomaniaIn our study we analyse the vibration of a right cylinder which consists of an elastic material with dipolar structure and has pores. One end of this cylinder is subjected to an excitation, harmonically in time. The other end of the cylinder and its lateral surface are free of loads. We prove that the presence of the voids does not affect the spatial decay of effects away from the excited end, if the harmonic excitation level is below a predetermined threshold.https://www.mdpi.com/2073-8994/13/10/1804elasticityharmonically vibrationsvoidsdipolar mediaspatial decay |
| spellingShingle | Marin Marin Sorin Vlase Adina Chirila The Influence of Voids in the Vibrations of Bodies with Dipolar Structure Symmetry elasticity harmonically vibrations voids dipolar media spatial decay |
| title | The Influence of Voids in the Vibrations of Bodies with Dipolar Structure |
| title_full | The Influence of Voids in the Vibrations of Bodies with Dipolar Structure |
| title_fullStr | The Influence of Voids in the Vibrations of Bodies with Dipolar Structure |
| title_full_unstemmed | The Influence of Voids in the Vibrations of Bodies with Dipolar Structure |
| title_short | The Influence of Voids in the Vibrations of Bodies with Dipolar Structure |
| title_sort | influence of voids in the vibrations of bodies with dipolar structure |
| topic | elasticity harmonically vibrations voids dipolar media spatial decay |
| url | https://www.mdpi.com/2073-8994/13/10/1804 |
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