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Patricio A. A. Laura

Researcher at Universidad Nacional del Sur

Publications -  433
Citations -  4060

Patricio A. A. Laura is an academic researcher from Universidad Nacional del Sur. The author has contributed to research in topics: Fundamental frequency & Vibration. The author has an hindex of 30, co-authored 433 publications receiving 3913 citations. Previous affiliations of Patricio A. A. Laura include National Scientific and Technical Research Council.

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A note on the vibrations of a clamped-free beam with a mass at the free end

TL;DR: In this article, a clamped-free beam with a finite mass, M, at the free end is analyzed for different (concentrated mass)/(beam mass) ratios, M/Mv.
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Comments on “Theory of laminated piezoelectric plates for the design of distributed sensors/actuators. Part I: Governing equations and reciprocal relationships” [J. Acoust. Soc. Am. 87, 1144–1158 (1990)]

TL;DR: In this article, the boundary conditions that had been previously studied and discussed by C. K. Lee [J. Acoust. Soc. Am. 87, 1144-1158 (1990)].
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Free vibrations of Timoshenko beams, carrying elastically mounted, concentrated masses

TL;DR: An exact solution of the title problem is presented in this paper, where three boundary conditions for the structural element are considered: simply supported, simply supported - clamped and clamped at both ends, and an analysis of the situation where the spring mass system acts as a dynamic absorber cancelling out the motion at the point of attachment for certain modes of vibration is presented.