An analytical study of sound transmission through stiffened double laminated composite sandwich plates
T Fu, Z Chen, H Yu, Z Wang, X Liu - Aerospace Science and Technology, 2018 - Elsevier
The main objective of this research work is focused on sound transmission loss analysis of
stiffened double laminated composite sandwich plate structures subjected to plane sound …
stiffened double laminated composite sandwich plate structures subjected to plane sound …
Research on DC bias analysis for transformer based on vibration Hilbert Huang transform and ground-state energy ratio method
X Liu, J Wu, H Lin, A Jadoon, J Wang - … Journal of Electrical Power & Energy …, 2019 - Elsevier
With the development and construction of (high voltage direct current) HVDC system, more
and more DC bias problems caused by monopole operation of HVDC are appeared in grid …
and more DC bias problems caused by monopole operation of HVDC are appeared in grid …
Sound transmission loss through triple-walled cylindrical shells with porous layers
Sound transmission loss through triple-walled sandwich cylindrical shells in the presence of
an external mean flow is analytically examined. Love's theory and a simplified method …
an external mean flow is analytically examined. Love's theory and a simplified method …
Analytical modeling of sound transmission through clamped triple-panel partition separated by enclosed air cavities
FX Xin, TJ Lu - European Journal of Mechanics-A/Solids, 2011 - Elsevier
An analytical model for sound transmission through a clamped triple-panel partition of finite
extent and separated by two impervious air cavities is formulated. The solution derived from …
extent and separated by two impervious air cavities is formulated. The solution derived from …
Flexural wave propagation and vibration isolation characteristics of sandwich plate-type elastic metamaterials
Sandwich structures are widely used in the fields of aerospace, automobile as well as ship
and offshore structures because of their excellent mechanical performances such as …
and offshore structures because of their excellent mechanical performances such as …
Sound radiation of orthogonally stiffened laminated composite plates under airborne and structure borne excitations
An analytical periodic model is developed to predict the radiation of sound from orthogonally
stiffened laminated composite plates under airborne and structure borne excitations. Whilst …
stiffened laminated composite plates under airborne and structure borne excitations. Whilst …
Sound transmission loss of sandwich plate with pyramidal truss cores
DW Wang, L Ma, XT Wang, G Qi - Journal of Sandwich …, 2020 - journals.sagepub.com
This paper presents the theoretical model of sandwich plate with pyramidal truss cores to
investigate the acoustic property of transmission loss. The two-dimensional periodic model …
investigate the acoustic property of transmission loss. The two-dimensional periodic model …
Low-frequency sound radiation of infinite orthogonally rib-stiffened sandwich structure with periodic subwavelength arrays of shunted piezoelectric patches
Z Zhang, S Li, Q Huang - Composite Structures, 2018 - Elsevier
In order to minimize the low-frequency sound radiation of an infinite orthogonally rib-
stiffened sandwich structure, the periodic subwavelength arrays of shunted piezoelectric …
stiffened sandwich structure, the periodic subwavelength arrays of shunted piezoelectric …
Sound transmission of active elastic wave metamaterial with double locally resonant substructures surrounded by external mean flow
The elastic wave metamaterial with active feedback control is presented to discuss its
dynamic effective parameter and sound transmission properties. Both studies are initiated …
dynamic effective parameter and sound transmission properties. Both studies are initiated …
Acoustomechanical constitutive theory for soft materials
F Xin, TJ Lu - Acta Mechanica Sinica, 2016 - Springer
Acoustic wave propagation from surrounding medium into a soft material can generate
acoustic radiation stress due to acoustic momentum transfer inside the medium and …
acoustic radiation stress due to acoustic momentum transfer inside the medium and …