Title : ( Solving coupled beam-fluid interaction by DTM )
Authors: Mohaamad Rezaiee Pajand , Mohammad Sadegh Kazemiyan , Ahmad Aftabi Sani ,
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Abstract
This paper aims to employ the differential transformation method for solving a fluid-structure interaction problem. The free vibration of an Euler-Bernoulli beam next to an incompressible, irrotational and inviscid fluid is administrated by a coupled boundary value problem. In the present study, the governing differential equations are solved by the mentioned semi-analytical approach. To evaluate the correctness and robustness of the developed formulations, the free vibration of several beam-fluid systems, with different boundary conditions, are assessed. Moreover, the obtained results are compared with those of the finite element technique.
Keywords
, Differential transformation method; Coupled differential equations; Fluid, structure interaction; Free vibration
@article{paperid:1070084,
author = {Rezaiee Pajand, Mohaamad and Kazemiyan, Mohammad Sadegh and Aftabi Sani, Ahmad},
title = {Solving coupled beam-fluid interaction by DTM},
journal = {Ocean Engineering},
year = {2018},
volume = {167},
number = {1},
month = {November},
issn = {0029-8018},
pages = {380--396},
numpages = {16},
keywords = {Differential transformation method; Coupled differential equations; Fluid-structure interaction; Free vibration},
}
%0 Journal Article
%T Solving coupled beam-fluid interaction by DTM
%A Rezaiee Pajand, Mohaamad
%A Kazemiyan, Mohammad Sadegh
%A Aftabi Sani, Ahmad
%J Ocean Engineering
%@ 0029-8018
%D 2018
