Author
Senthil Murugan
Bio: Senthil Murugan is an academic researcher from Indian Institute of Technology Madras. The author has contributed to research in topics: Structural dynamics & Torque. The author has an hindex of 1, co-authored 1 publications receiving 2 citations.
Topics: Structural dynamics, Torque, Traverse, Moment (physics)
Papers
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TL;DR: In this article, the dynamic response of a cantilevered beam subjected to a moving moment and torque, and combination of them with a moving force was studied. And the moving loads were considered to traverse alon...
Abstract: This paper studies the dynamic response of a cantilevered beam subjected to a moving moment and torque, and combination of them with a moving force. The moving loads are considered to traverse alon...
8 citations
Cited by
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TL;DR: The empirical formulas of dynamic amplification factor (DAF) specified in current bridge codes only consider the span or fundamental frequency of reinforced concrete (RC) girders in highway as mentioned in this paper.
Abstract: The empirical formulas of dynamic amplification factor (DAF) specified in current bridge codes only consider the span or fundamental frequency of reinforced concrete (RC) girders in highway. Althou...
6 citations
TL;DR: In this article , a tuned mass inerter system (TMIS) is proposed to achieve the structural target performance demand by decreasing the moving load-induced resonant responses and attached tuned mass.
2 citations
TL;DR: In this paper, an analytical solution for longitudinal dynamic responses of long tunnels under arbitrary excitations is proposed for the derivation, the tunnel is assumed as a Timoshenko beam rest.
Abstract: In this paper, an analytical solution is proposed for longitudinal dynamic responses of long tunnels under arbitrary excitations. For the derivation, the tunnel is assumed as a Timoshenko beam rest...
2 citations
TL;DR: In this paper , the structural modeling and dynamic analysis of the two-segment deployable beam system are carried out with considering complicated influential factors like base elasticity, complete extension, twist and 2-D translational deformations, as well as distinct structural and kinematic couplings.
1 citations
TL;DR: In this article , the longitudinal vibration of rods with variable cross-sections is studied, and a new analytical method based on a recently developed method on the Riccati differential equation is utilized.
Abstract: In this study, the longitudinal vibration of rods with variable cross-sections is studied. For the analytical solution of the problem, a new analytical method based on a recently developed method on the Riccati differential equation is utilized. The governing equation is reduced to Hill’s type second-order ordinary differential equation. The transformed equations can readily be solved analytically for various cases according to the method. Seven cases have been considered, and the frequency equations for each case have been obtained. According to the method developed, the problem is solved in the simplest way. By using the present method, the reader can readily decide whether the problem is solved analytically or numerically. The present method can solve the problem of longitudinal vibration of rods having cross-sections of arbitrary shape. Finally, the method is also applied to the longitudinal vibration of stepped rods. Mode shapes are plotted for special values.
1 citations