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 …
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 …
[HTML][HTML] Integrated analytical, experimental, and numerical study of the effect of hydro-static loading on the vibrational response of clamped circular plates
This paper presents a comprehensive investigation, comprised of analytical, experimental
and numerical approaches, into the interaction between a water cavity of varying fluid cavity …
and numerical approaches, into the interaction between a water cavity of varying fluid cavity …
Non resonant transmission modelling with statistical modal energy distribution analysis
Abstract Statistical modal Energy distribution Analysis (SmEdA) can be used as an
alternative to Statistical Energy Analysis for describing subsystems with low modal overlap …
alternative to Statistical Energy Analysis for describing subsystems with low modal overlap …
A computationally-efficient numerical model to characterize the noise behavior of metal-framed walls
Architects, designers, and engineers are making great efforts to design acoustically-efficient
metal-framed walls, minimizing acoustic bridging. Therefore, efficient simulation models to …
metal-framed walls, minimizing acoustic bridging. Therefore, efficient simulation models to …
[PDF][PDF] Sound frequency dependent mesh modelling to simulate the acoustic insulation of stud based double-leaf walls
Finite element acoustic simulation of building components often require a large model
consisting of several millions of nodes and elements. Accordingly, efficient meshing …
consisting of several millions of nodes and elements. Accordingly, efficient meshing …
Structural-borne acoustics analysis and multi-objective optimization by using panel acoustic participation and response surface methodology
Y Wang, X Qin, S Huang, L Lu, Q Zhang, J Feng - Applied Acoustics, 2017 - Elsevier
This paper is aimed to investigate the structural-borne acoustics analysis and multi-objective
optimization of an enclosed box structure by using the panel acoustic participation (PAP) …
optimization of an enclosed box structure by using the panel acoustic participation (PAP) …
Structural acoustics analysis and optimization of an enclosed box-damped structure based on response surface methodology
X Qin, Y Wang, C Lu, S Huang, H Zheng, C Shen - Materials & Design, 2016 - Elsevier
In this paper, the structural acoustics analysis and optimization of an enclosed box-damped
structure are investigated by using the response surface methodology (RSM). Acoustic …
structure are investigated by using the response surface methodology (RSM). Acoustic …
Discussion about different methods for introducing the turbulent boundary layer excitation in vibroacoustic models
For controlling the noise radiated from vibrating structures excited by turbulent boundary
layer (TBL) it is relevant to develop numerical tools for understanding how the structure …
layer (TBL) it is relevant to develop numerical tools for understanding how the structure …
A hybrid modal/statistical formulation for predicting the energy response of vibroacoustic systems in the mid frequency range
Abstract The Statistical modal Energy distribution Analysis (SmEdA) method predicts the
power flow between coupled subsystems excited by random excitations from a deterministic …
power flow between coupled subsystems excited by random excitations from a deterministic …