Transmission loss of plates with multiple embedded acoustic black holes using statistical modal energy distribution analysis
Acoustic black holes (ABHs) in beams and plates have been extensively studied as a
passive method for vibration attenuation and noise reduction. However, most research to …
passive method for vibration attenuation and noise reduction. However, most research to …
An artificial spring component mode synthesis method for built-up structures
In this paper, we develop a component mode synthesis method that relies on artificial
springs to connect the subsystems of a built-up structure. The modal behaviour of the …
springs to connect the subsystems of a built-up structure. The modal behaviour of the …
[图书][B] Vibro-Acoustics, Volume 1
A Nilsson, B Liu - 2016 - Springer
The vibration of simple structures like beams and plates was discussed in Volume I of Vibro-
Acoustics. Various wave types and their propagation in simple structures were investigated …
Acoustics. Various wave types and their propagation in simple structures were investigated …
Validity diagrams of statistical energy analysis
A Le Bot, V Cotoni - Journal of sound and vibration, 2010 - Elsevier
This paper is concerned with the validity domain of statistical energy analysis (SEA) which is
defined in terms of four criteria. The mode count N and the modal overlap M must be high …
defined in terms of four criteria. The mode count N and the modal overlap M must be high …
Vibro-acoustic and buckling analysis of a thermal plate-cavity coupled system
In this paper, the vibro-acoustic and buckling characteristics of a rectangular plate-acoustic
cavity system under thermal loads are studied. Both the structure material and the internal …
cavity system under thermal loads are studied. Both the structure material and the internal …
Review of statistical energy analysis hypotheses in vibroacoustics
This paper is a discussion of the equivalence between rain-on-the-roof excitation, diffuse
field and modal energy equipartition hypotheses when using statistical energy analysis …
field and modal energy equipartition hypotheses when using statistical energy analysis …
A direct hybrid finite element–wave based modelling technique for efficient coupled vibro-acoustic analysis
B Van Genechten, D Vandepitte, W Desmet - Computer Methods in Applied …, 2011 - Elsevier
This paper presents a newly developed hybrid simulation technique for coupled structural–
acoustic analysis, which applies a wave based model for the acoustic cavity and a direct or …
acoustic analysis, which applies a wave based model for the acoustic cavity and a direct or …
Vibroacoustic: The challenges of a mission impossible?
A Sestieri, A Carcaterra - Mechanical Systems and Signal Processing, 2013 - Elsevier
Why it is difficult to solve a vibroacoustic problem; what are the hidden pitfalls that one is
called to overcome; are there methods or techniques suggested in other fields of physics …
called to overcome; are there methods or techniques suggested in other fields of physics …
On the analysis of vibro-acoustic systems in the mid-frequency range using a hybrid deterministic-statistical approach
K Vergote, B Van Genechten, D Vandepitte… - Computers & …, 2011 - Elsevier
At present, several numerical prediction techniques are available for the steady-state
dynamic analysis of vibro-acoustic problems. Most of these techniques can be classified as …
dynamic analysis of vibro-acoustic problems. Most of these techniques can be classified as …
Simulated and experimental studies on identification of impact load with the transient statistical energy analysis method
BY Mao, SL Xie, ML Xu, XN Zhang… - Mechanical Systems and …, 2014 - Elsevier
A new identification method of impact load is proposed based on the transient statistical
energy analysis theory in the paper. Firstly, the location and input energy of impact load are …
energy analysis theory in the paper. Firstly, the location and input energy of impact load are …