scholarly journals Hybrid lightweight composite pyramidal truss sandwich panels with high damping and stiffness efficiency

2016 ◽  
Vol 148 ◽  
pp. 85-96 ◽  
Author(s):  
Jin-Shui Yang ◽  
Li Ma ◽  
Rüdiger Schmidt ◽  
Ge Qi ◽  
Kai-Uwe Schröder ◽  
...  
Keyword(s):  
Sandwich Panels ◽  
Pyramidal Truss

A protocol for characterizing the structural performance of metallic sandwich panels: application to pyramidal truss cores

2004 ◽  
Vol 41 (22-23) ◽  
pp. 6249-6271 ◽  
Author(s):  
F.W. Zok ◽  
S.A. Waltner ◽  
Z. Wei ◽  
H.J. Rathbun ◽  
R.M. McMeeking ◽  
...  
Keyword(s):  
Sandwich Panels ◽  
Structural Performance ◽  
Pyramidal Truss

Vibrations of Sandwich Panels with Pyramidal Truss Cores

2008 ◽  
Vol 33-37 ◽  
pp. 1233-1240
Author(s):  
Hua Rui Liu ◽  
Q.H. Xu ◽  
J.L. Yang
Keyword(s):  
Dynamic Response ◽  
Sandwich Panel ◽  
Sandwich Panels ◽  
Equal Mass ◽  
Governing Equations ◽  
Hamilton Principle ◽  
Pyramidal Truss

This paper is disserted to the vibrations of the sandwich panels with pyramidal truss cores. Firstly, based on the Hamilton principle the governing equations of a sandwich panel with pyramidal truss cores are obtained and the eigenfrequencies of the sandwich panel is studied. Then the dynamic response of the sandwich subjected to uniformly distributed sinusoidal loading is studied. The influences of the sizes of the panel on the eigenfrequencies of the panel are discussed. The maximum deflections of the panels of equal mass subjected to the same loading are compared.

Dynamic responses of hybrid lightweight composite sandwich panels with aluminium pyramidal truss cores

2020 ◽  
pp. 109963622090981
Author(s):  
Jin-Shui Yang ◽  
Si-Yuan Chen ◽  
Shuang Li ◽  
Yue-Zhao Pang ◽  
Rüdiger Schmidt ◽  
...  
Keyword(s):  
Sandwich Panels ◽  
Dynamic Responses ◽  
Composite Sandwich Panels ◽  
Composite Sandwich ◽  
Pyramidal Truss

Effect of local damages on the buckling behaviour of pyramidal truss core sandwich panels

2016 ◽  
Vol 149 ◽  
pp. 271-278 ◽  
Author(s):  
Wu Yuan ◽  
Hongwei Song ◽  
Lingling Lu ◽  
Chenguang Huang
Keyword(s):  
Sandwich Panels ◽  
Truss Core ◽  
Pyramidal Truss

Shear and bending performance of carbon fiber composite sandwich panels with pyramidal truss cores

2012 ◽  
Vol 60 (4) ◽  
pp. 1455-1466 ◽  
Author(s):  
J. Xiong ◽  
L. Ma ◽  
S. Pan ◽  
L. Wu ◽  
J. Papadopoulos ◽  
...  
Keyword(s):  
Carbon Fiber ◽  
Fiber Composite ◽  
Sandwich Panels ◽  
Carbon Fiber Composite ◽  
Bending Performance ◽  
Composite Sandwich Panels ◽  
Composite Sandwich ◽  
Pyramidal Truss
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