1990
DOI: 10.1016/0022-460x(90)90907-h
|View full text |Cite
|
Sign up to set email alerts
|

On predicting the response of non-conservative linear vibrating systems by using dynamical matrix solutions

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

0
9
0
4

Year Published

2002
2002
2014
2014

Publication Types

Select...
5
2

Relationship

0
7

Authors

Journals

citations
Cited by 11 publications
(13 citation statements)
references
References 6 publications
0
9
0
4
Order By: Relevance
“…In a more general setup in [3], the fundamental matrix solution H k defined above is shown to verify properties that allow further naming it as discrete impulse response or Green function of initial state, despite other important properties related to decomposition of forced vibrations, variation of parameter's method, generalization of Cayley-Hamilton's theorem, and others.…”
Section: Fundamental Matrix Solution and Sub-space Iterationmentioning
confidence: 93%
See 1 more Smart Citation
“…In a more general setup in [3], the fundamental matrix solution H k defined above is shown to verify properties that allow further naming it as discrete impulse response or Green function of initial state, despite other important properties related to decomposition of forced vibrations, variation of parameter's method, generalization of Cayley-Hamilton's theorem, and others.…”
Section: Fundamental Matrix Solution and Sub-space Iterationmentioning
confidence: 93%
“…Following [3], a fundamental ma-trix solution can be defined by means of an associated second order difference problem…”
Section: Fundamental Matrix Solution and Sub-space Iterationmentioning
confidence: 99%
“…Another basis, equally or more important than the spectral basis, that will be referred to as the dynamical basis, is constituted by a particular solution and its derivatives [3]. The dynamic solution or the fundamental solution of equation (3) because the set of solutions {h, h 0 , h 00 , h 000 } has a non-zero Wronskian at t ¼ 0 and, consequently, it is a basis of solutions.…”
Section: The Modal Equation For Free Vibrationsmentioning
confidence: 99%
“…Para o cálculo da base dinâmica usamos a fórmula fechada dada em [4], e os autovalores λ são solução de [5,3] det…”
Section: Resposta Livreunclassified
“…O sistema consiste de duas vigas do tipo Euler-Bernoulli, paralelas, de mesmo comprimento acopladas por uma camada viscoelástica, a qualé composta por um sistema mola-amortecedor. A análise modal, uma formulação matricial em blocos e a base dinâmica [4,3], são utilizadas para determinar as frequências naturais e os modos de vibração do sistema. Os modos de vibração são escritos usando a resposta fundamental para compor a base de soluções.…”
Section: Introductionunclassified