Natural Frequencies of a Cantilever Timoshenko Beam With a Tip Mass
The aim of the present paper is to deduce the free vibration frequencies of cantilever structures with a tip mass at the free end, by taking into account the rotary inertia and the shear deformation. The analysis is conducted by dividing the beam into rigid bars with elastic constraints, extending...
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| Format: | Article |
| Language: | English |
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Institute of Fundamental Technological Research
1995-07-01
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| Series: | Engineering Transactions |
| Online Access: | https://et.ippt.pan.pl/index.php/et/article/view/1482 |
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| author | N.M Auciello |
| author_facet | N.M Auciello |
| author_sort | N.M Auciello |
| collection | DOAJ |
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The aim of the present paper is to deduce the free vibration frequencies of cantilever structures with a tip mass at the free end, by taking into account the rotary inertia and the shear deformation. The analysis is conducted by dividing the beam into rigid bars with elastic constraints, extending a previous work by DE ROSA and FRANCIOSI[1]. The proposed method allows us to analyze beams with arbitrarily varying cross-sections, and numerical comparisons with some previous results found in the literature show the good performances of the approach.
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| format | Article |
| id | doaj-art-cd43c6b85d4b4cf7891bd0e433dba47d |
| institution | Kabale University |
| issn | 0867-888X 2450-8071 |
| language | English |
| publishDate | 1995-07-01 |
| publisher | Institute of Fundamental Technological Research |
| record_format | Article |
| series | Engineering Transactions |
| spelling | doaj-art-cd43c6b85d4b4cf7891bd0e433dba47d2025-08-20T03:49:50ZengInstitute of Fundamental Technological ResearchEngineering Transactions0867-888X2450-80711995-07-01431-2Natural Frequencies of a Cantilever Timoshenko Beam With a Tip MassN.M Auciello0Department of Structural Engineering and Soil Mechanics University of Basilicata, Potenza The aim of the present paper is to deduce the free vibration frequencies of cantilever structures with a tip mass at the free end, by taking into account the rotary inertia and the shear deformation. The analysis is conducted by dividing the beam into rigid bars with elastic constraints, extending a previous work by DE ROSA and FRANCIOSI[1]. The proposed method allows us to analyze beams with arbitrarily varying cross-sections, and numerical comparisons with some previous results found in the literature show the good performances of the approach. https://et.ippt.pan.pl/index.php/et/article/view/1482 |
| spellingShingle | N.M Auciello Natural Frequencies of a Cantilever Timoshenko Beam With a Tip Mass Engineering Transactions |
| title | Natural Frequencies of a Cantilever Timoshenko Beam With a Tip Mass |
| title_full | Natural Frequencies of a Cantilever Timoshenko Beam With a Tip Mass |
| title_fullStr | Natural Frequencies of a Cantilever Timoshenko Beam With a Tip Mass |
| title_full_unstemmed | Natural Frequencies of a Cantilever Timoshenko Beam With a Tip Mass |
| title_short | Natural Frequencies of a Cantilever Timoshenko Beam With a Tip Mass |
| title_sort | natural frequencies of a cantilever timoshenko beam with a tip mass |
| url | https://et.ippt.pan.pl/index.php/et/article/view/1482 |
| work_keys_str_mv | AT nmauciello naturalfrequenciesofacantilevertimoshenkobeamwithatipmass |