Finite Element Dynamic Analysis Of Non-Uniform Beams On Variable One-Parameter Foundation Subjected To Uniformly Distributed Moving Loads
A general numerical analysis theory capable of describing the behaviour of a non-uniform beam resting on variable one parameter (Winkler) foundation under a uniform partially distributed moving load is developed. The versatile numerical solution technique employed is based on the finite element and...
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| Format: | Article |
| Language: | English |
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University of Zielona Góra
2015-12-01
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| Series: | International Journal of Applied Mechanics and Engineering |
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| Online Access: | https://www.ijame-poland.com/Finite-Element-Dynamic-Analysis-Of-Non-Uniform-Beams-On-Variable-One-Parameter-Foundation,167153,0,2.html |
| _version_ | 1827873482446209024 |
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| author | I.O. Abiala J.A. Gbadeyan |
| author_facet | I.O. Abiala J.A. Gbadeyan |
| author_sort | I.O. Abiala |
| collection | DOAJ |
| description | A general numerical analysis theory capable of describing the behaviour of a non-uniform beam resting on variable one parameter (Winkler) foundation under a uniform partially distributed moving load is developed. The versatile numerical solution technique employed is based on the finite element and Newmark integration methods. The analysis is carried out in order to evaluate the effect of the following parameters (i) the speed of the moving load (ii) the span length of the beam (iii) two types of vibrating configurations of the beam (iv) the load’s length and (v) the elastic foundation modulus, on the dynamic behaviour of the non-uniform beam resting on the variable one-parameter foundation. Numerical examples which showed that the above parameters have significant effects on the dynamic behaviour of the moving load problem are presented. |
| first_indexed | 2024-03-12T16:38:41Z |
| format | Article |
| id | doaj.art-9c5ef58d474545109686dcbb0dc82e70 |
| institution | Directory Open Access Journal |
| issn | 1734-4492 2353-9003 |
| language | English |
| last_indexed | 2024-03-12T16:38:41Z |
| publishDate | 2015-12-01 |
| publisher | University of Zielona Góra |
| record_format | Article |
| series | International Journal of Applied Mechanics and Engineering |
| spelling | doaj.art-9c5ef58d474545109686dcbb0dc82e702023-08-08T14:47:05ZengUniversity of Zielona GóraInternational Journal of Applied Mechanics and Engineering1734-44922353-90032015-12-0120469371510.1515/ijame-2015-0046167153Finite Element Dynamic Analysis Of Non-Uniform Beams On Variable One-Parameter Foundation Subjected To Uniformly Distributed Moving LoadsI.O. Abiala0J.A. Gbadeyan1Department of Mathematics, University of Lagos, Akoka, Lagos, NIGERIADepartment of Mathematics, University of Ilorin, Ilorin, NIGERIAA general numerical analysis theory capable of describing the behaviour of a non-uniform beam resting on variable one parameter (Winkler) foundation under a uniform partially distributed moving load is developed. The versatile numerical solution technique employed is based on the finite element and Newmark integration methods. The analysis is carried out in order to evaluate the effect of the following parameters (i) the speed of the moving load (ii) the span length of the beam (iii) two types of vibrating configurations of the beam (iv) the load’s length and (v) the elastic foundation modulus, on the dynamic behaviour of the non-uniform beam resting on the variable one-parameter foundation. Numerical examples which showed that the above parameters have significant effects on the dynamic behaviour of the moving load problem are presented.https://www.ijame-poland.com/Finite-Element-Dynamic-Analysis-Of-Non-Uniform-Beams-On-Variable-One-Parameter-Foundation,167153,0,2.htmlfinite elementdynamic analysisnon-uniform beamsone-parameter foundation |
| spellingShingle | I.O. Abiala J.A. Gbadeyan Finite Element Dynamic Analysis Of Non-Uniform Beams On Variable One-Parameter Foundation Subjected To Uniformly Distributed Moving Loads International Journal of Applied Mechanics and Engineering finite element dynamic analysis non-uniform beams one-parameter foundation |
| title | Finite Element Dynamic Analysis Of Non-Uniform Beams On Variable One-Parameter Foundation Subjected To Uniformly Distributed Moving Loads |
| title_full | Finite Element Dynamic Analysis Of Non-Uniform Beams On Variable One-Parameter Foundation Subjected To Uniformly Distributed Moving Loads |
| title_fullStr | Finite Element Dynamic Analysis Of Non-Uniform Beams On Variable One-Parameter Foundation Subjected To Uniformly Distributed Moving Loads |
| title_full_unstemmed | Finite Element Dynamic Analysis Of Non-Uniform Beams On Variable One-Parameter Foundation Subjected To Uniformly Distributed Moving Loads |
| title_short | Finite Element Dynamic Analysis Of Non-Uniform Beams On Variable One-Parameter Foundation Subjected To Uniformly Distributed Moving Loads |
| title_sort | finite element dynamic analysis of non uniform beams on variable one parameter foundation subjected to uniformly distributed moving loads |
| topic | finite element dynamic analysis non-uniform beams one-parameter foundation |
| url | https://www.ijame-poland.com/Finite-Element-Dynamic-Analysis-Of-Non-Uniform-Beams-On-Variable-One-Parameter-Foundation,167153,0,2.html |
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