Abstract
In this paper we study a model for combined axial and transverse motions of two Euler-Bernoulli beams connected through two legs to a joint. We prove that the joint-leg-beam system is polynomially stable, but not exponentially stable with linear control of velocity feedback.
Original language | English (US) |
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Pages (from-to) | 1455-1467 |
Number of pages | 13 |
Journal | Journal of Mathematical Analysis and Applications |
Volume | 420 |
Issue number | 2 |
DOIs | |
State | Published - Dec 15 2014 |
Bibliographical note
Funding Information:This paper is partially supported by National Natural Science Foundation of China ( 60974033 ) and Beijing Municipal Natural Science Foundation ( 4132051 ).
Keywords
- Joint-leg-beam
- Semigroup
- Stabilization