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contributor authorAraújo, José M.
contributor authorSantos, Tito L. M.
date accessioned2024-12-24T18:53:18Z
date available2024-12-24T18:53:18Z
date copyright2/7/2024 12:00:00 AM
date issued2024
identifier issn2689-6117
identifier otheraldsc_4_2_021001.pdf
identifier urihttp://yetl.yabesh.ir/yetl1/handle/yetl/4302927
description abstractA partial infinite eigenvalues assignment for singular systems is proposed, inspired by the well-known Brauer theorem for eigenvalue embedding. Removal of infinite eigenvalues is a frequent practice in mechanical systems, for instance, to avoid impulsive acceleration and dangerous jerk of the system degrees-of-freedom with null or highly unbalanced mass. Recent efforts were delivered to extend the Brauer theorem to the generalized singular regular eigenvalue problem. However, removing infinite eigenvalues is treated as a particular example by taking the reciprocal pencil and removing its null eigenvalues. In this note, proof for partial infinite eigenvalues removal is made directly in the original regular singular pencil by updating the descriptor matrix, with no need to take the reciprocal pencil. Multi-step and single-step procedures for impulsive response elimination using Brauer’s and Rado’s type finite eigenvalues embedding are presented. The obtained results are effective, as illustrated in a numerical example.
publisherThe American Society of Mechanical Engineers (ASME)
titlePartial Eigenvalues Assignment in Singular Systems Using Brauer and Rado Eigenvalue Embedding for Impulse Elimination
typeJournal Paper
journal volume4
journal issue2
journal titleASME Letters in Dynamic Systems and Control
identifier doi10.1115/1.4064516
journal fristpage21001-1
journal lastpage21001-5
page5
treeASME Letters in Dynamic Systems and Control:;2024:;volume( 004 ):;issue: 002
contenttypeFulltext


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