Identification of elasticity modulus by vibratory analysis (Application to a natural composite: Aleppo pine wood)
In this paper, we present a method for the determination of the elasticity modulus in the vibratory domain of materials. This approach is based on research and interpretation of the spectrum of natural frequencies resulting from natural vibrations based on the theory of elastic beams. The tests cons...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2018-01-01
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| Series: | MATEC Web of Conferences |
| Subjects: | |
| Online Access: | https://doi.org/10.1051/matecconf/201714901045 |
| _version_ | 1818644434750799872 |
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| author | DAOUI Abdelhakim ZERIZER Abdellatif |
| author_facet | DAOUI Abdelhakim ZERIZER Abdellatif |
| author_sort | DAOUI Abdelhakim |
| collection | DOAJ |
| description | In this paper, we present a method for the determination of the elasticity modulus in the vibratory domain of materials. This approach is based on research and interpretation of the spectrum of natural frequencies resulting from natural vibrations based on the theory of elastic beams. The tests consist of classical tests of longitudinal vibrations of natural composite beams (Aleppo pine wood), long enough to observe some natural frequencies. This identification method showed a good correlation between the theoretical and experimental values, notably the evaluation of the modal parameter for the case of the resonant frequencies and the identification of the modulus of elasticity of the materials used. |
| first_indexed | 2024-12-17T00:14:48Z |
| format | Article |
| id | doaj.art-b17342ee73194faa9182deb8aba33dbd |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-17T00:14:48Z |
| publishDate | 2018-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-b17342ee73194faa9182deb8aba33dbd2022-12-21T22:10:44ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-011490104510.1051/matecconf/201714901045matecconf_cmss2018_01045Identification of elasticity modulus by vibratory analysis (Application to a natural composite: Aleppo pine wood)DAOUI AbdelhakimZERIZER AbdellatifIn this paper, we present a method for the determination of the elasticity modulus in the vibratory domain of materials. This approach is based on research and interpretation of the spectrum of natural frequencies resulting from natural vibrations based on the theory of elastic beams. The tests consist of classical tests of longitudinal vibrations of natural composite beams (Aleppo pine wood), long enough to observe some natural frequencies. This identification method showed a good correlation between the theoretical and experimental values, notably the evaluation of the modal parameter for the case of the resonant frequencies and the identification of the modulus of elasticity of the materials used.https://doi.org/10.1051/matecconf/201714901045analyse vibratoireacquisition de donnéesmodule d’élasticitéfréquence de résonancethéorie des poutres élastiques |
| spellingShingle | DAOUI Abdelhakim ZERIZER Abdellatif Identification of elasticity modulus by vibratory analysis (Application to a natural composite: Aleppo pine wood) MATEC Web of Conferences analyse vibratoire acquisition de données module d’élasticité fréquence de résonance théorie des poutres élastiques |
| title | Identification of elasticity modulus by vibratory analysis (Application to a natural composite: Aleppo pine wood) |
| title_full | Identification of elasticity modulus by vibratory analysis (Application to a natural composite: Aleppo pine wood) |
| title_fullStr | Identification of elasticity modulus by vibratory analysis (Application to a natural composite: Aleppo pine wood) |
| title_full_unstemmed | Identification of elasticity modulus by vibratory analysis (Application to a natural composite: Aleppo pine wood) |
| title_short | Identification of elasticity modulus by vibratory analysis (Application to a natural composite: Aleppo pine wood) |
| title_sort | identification of elasticity modulus by vibratory analysis application to a natural composite aleppo pine wood |
| topic | analyse vibratoire acquisition de données module d’élasticité fréquence de résonance théorie des poutres élastiques |
| url | https://doi.org/10.1051/matecconf/201714901045 |
| work_keys_str_mv | AT daouiabdelhakim identificationofelasticitymodulusbyvibratoryanalysisapplicationtoanaturalcompositealeppopinewood AT zerizerabdellatif identificationofelasticitymodulusbyvibratoryanalysisapplicationtoanaturalcompositealeppopinewood |