Dynamic response of a non-uniform Timoshenko beam, subjected to moving mass
2014 ◽
Vol 229
(14)
◽
pp. 2499-2513
◽
Keyword(s):
In this article, the dynamic response of a non-uniform Timoshenko beam acted upon by a moving mass is extensively investigated. To this end, the eigenfunction expansion method is adapted to the problem, employing the natural mode shapes of a uniform Timoshenko beam. Moreover, the orthonormal polynomial series expansion method is successfully applied to the coupled set of governing differential equations pertaining to the dynamic behavior of non-uniform Timoshenko beam actuated by a moving mass. Some numerical examples are solved in which the excellent agreement of the two presented methods is illustrated.
2013 ◽
Vol 37
(18-19)
◽
pp. 8543-8556
◽
2019 ◽
Vol 153-154
◽
pp. 21-35
◽
Keyword(s):
2013 ◽
Vol 83
(9)
◽
pp. 1257-1272
◽
1996 ◽
Vol 198
(2)
◽
pp. 249-256
◽
2018 ◽
Vol 18
(05)
◽
pp. 1850066
◽