Author
M.J. Maurizi
Bio: M.J. Maurizi is an academic researcher from Universidad Nacional del Sur. The author has contributed to research in topics: Beam (structure) & Vibration. The author has an hindex of 12, co-authored 45 publications receiving 545 citations.
Papers
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Journal Article•
71 citations
65 citations
TL;DR: In this article, the free vibration of a beam hinged at one end by a rotational spring and subjected to the restraining action of a translational spring at the other end is dealt with.
55 citations
TL;DR: In this article, the authors deal with the determination of natural frequencies and modal shapes of an elastically restrained-free beam which carries a finite mass, M, at the free end.
53 citations
TL;DR: In this paper, the cutoff frequencies of soft waveguides of arbitrary, doubly-connected cross-section were determined by means of a variational technique. But the problem is mathematically equivalent to the determination of TM modes in electromagnetic waveguide.
49 citations
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Book•
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16 Dec 2008
TL;DR: Vibration of Plates as discussed by the authors provides a comprehensive, self-contained introduction to vibration theory and analysis of two-dimensional plates, including boundary characteristically orthogonal polynomials (BCOPs).
Abstract: Plates are integral parts of most engineering structures and their vibration analysis is required for safe design. Vibration of Plates provides a comprehensive, self-contained introduction to vibration theory and analysis of two-dimensional plates. Reflecting the author's more than 15 years of original research on plate vibration, this book presents new methodologies and demonstrates their effectiveness by providing comprehensive results. The text also offers background information on vibration problems along with a discussion of various plate geometries and boundary conditions, including the new concepts of Boundary Characteristic Orthogonal Polynomials (BCOPs).
465 citations
TL;DR: In this paper, a simple and unified approach for the vibration analysis of a generally supported beam is presented, where the flexural displacement of the beam is sought as the linear combination of a Fourier series and an auxiliary polynomial function.
295 citations
TL;DR: By incorporating finite element models into iterative computer procedures, adaptive biological processes can be simulated opening an exciting field of research by allowing scientists to test proposed 'rules' or 'algorithms' for tissue growth, adaptation and degeneration.
262 citations
TL;DR: The eigenvalue problem for the Laplace operator in two dimensions is classical in mathematics and physics as mentioned in this paper, and computational methods for estimating the eigenvalues are still of much current interest, particularly in applications to acoustic and electromagnetic waveguides.
Abstract: The eigenvalue problem for the Laplace operator in two dimensions is classical in mathematics and physics. Nevertheless, computational methods for estimating the eigenvalues are still of much current interest, particularly in applications to acoustic and electromagnetic waveguides. Although our primary interest is with the computational methods, there are a number of theoretical results on the behavior of the eigenvalues and eigenfunctions that are useful for understanding the methods and, in addition, are of interest in themselves. These results are discussed first and then the various computational methods that have been used to estimate the eigenvalues are reviewed with particular emphasis on methods that give error bounds. Some of the more powerful techniques available are illustrated by applying them to a model problem.
253 citations
TL;DR: In this paper, a complete and consistent set of equations for the analysis of laminated composite curved beams and closed rings is derived for thin and moderately thick curved beams, including rotary inertia and shear deformation as well as accurate kinematic relations are included in the moderately thick beam equations.
151 citations