Volume 16, Issue 3
Numerical Approximation and Error Analysis for the Timoshenko Beam Equations with Boundary Feedback

F. L. Li & K. M. Huang

Numer. Math. J. Chinese Univ. (English Ser.), 16 (2007), pp. 233-252.

Published online: 2007-08

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  • Abstract
In this paper, the numerical approximation of a Timoshenko beam with boundary feedback is considered. We derived a linearized three-level difference scheme on uniform meshes by the method of reduction of order for a Timoshenko beam with boundary feedback. It is proved that the scheme is uniquely solvable, unconditionally stable and second order convergent in $L_{\infty}$ norm by using the discrete energy method. A numerical example is presented to verify the theoretical results.
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@Article{NM-16-233, author = {}, title = {Numerical Approximation and Error Analysis for the Timoshenko Beam Equations with Boundary Feedback}, journal = {Numerical Mathematics, a Journal of Chinese Universities}, year = {2007}, volume = {16}, number = {3}, pages = {233--252}, abstract = {In this paper, the numerical approximation of a Timoshenko beam with boundary feedback is considered. We derived a linearized three-level difference scheme on uniform meshes by the method of reduction of order for a Timoshenko beam with boundary feedback. It is proved that the scheme is uniquely solvable, unconditionally stable and second order convergent in $L_{\infty}$ norm by using the discrete energy method. A numerical example is presented to verify the theoretical results.}, issn = {}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/nm/10068.html} }
TY - JOUR T1 - Numerical Approximation and Error Analysis for the Timoshenko Beam Equations with Boundary Feedback JO - Numerical Mathematics, a Journal of Chinese Universities VL - 3 SP - 233 EP - 252 PY - 2007 DA - 2007/08 SN - 16 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/nm/10068.html KW - AB - In this paper, the numerical approximation of a Timoshenko beam with boundary feedback is considered. We derived a linearized three-level difference scheme on uniform meshes by the method of reduction of order for a Timoshenko beam with boundary feedback. It is proved that the scheme is uniquely solvable, unconditionally stable and second order convergent in $L_{\infty}$ norm by using the discrete energy method. A numerical example is presented to verify the theoretical results.
F. L. Li & K. M. Huang. (2019). Numerical Approximation and Error Analysis for the Timoshenko Beam Equations with Boundary Feedback. Numerical Mathematics, a Journal of Chinese Universities. 16 (3). 233-252. doi:
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