High-velocity impact behaviour of aluminium honeycomb sandwich panels with different structural configurations

2018 ◽  
Vol 122 ◽  
pp. 119-136 ◽  
Author(s):  
Guangyong Sun ◽  
Dongdong Chen ◽  
Hongxu Wang ◽  
Paul J. Hazell ◽  
Qing Li
Keyword(s):  
High Velocity ◽  
Sandwich Panels ◽  
High Velocity Impact ◽  
Velocity Impact ◽  
Impact Behaviour ◽  
Honeycomb Sandwich ◽  
Structural Configurations

scholarly journals High-velocity impact loading in honeycomb sandwich panels reinforced with polymer foam: a numerical approach study

2020 ◽  
Vol 29 (8) ◽  
pp. 707-721
Author(s):  
Fatemeh Hassanpour Roudbeneh ◽  
Gholamhossein Liaghat ◽  
Hadi Sabouri ◽  
Homayoun Hadavinia
Keyword(s):  
Impact Loading ◽  
High Velocity ◽  
Sandwich Panels ◽  
Numerical Approach ◽  
High Velocity Impact ◽  
Polymer Foam ◽  
Velocity Impact ◽  
Honeycomb Sandwich

scholarly journals High-temperature high-velocity impact on honeycomb sandwich panels

2018 ◽  
Vol 138 ◽  
pp. 1-11 ◽  
Author(s):  
W.H. Xie ◽  
S.H. Meng ◽  
L. Ding ◽  
H. Jin ◽  
S.Y. Du ◽  
...  
Keyword(s):  
High Temperature ◽  
High Velocity ◽  
Sandwich Panels ◽  
High Velocity Impact ◽  
Velocity Impact ◽  
Honeycomb Sandwich

High-velocity impact behaviour of damaged sandwich plates with agglomerated cork core

2020 ◽  
Vol 248 ◽  
pp. 112520 ◽  
Author(s):  
I. Ivañez ◽  
S. Sánchez-Saez ◽  
S.K. Garcia-Castillo ◽  
E. Barbero ◽  
A. Amaro ◽  
...  
Keyword(s):  
High Velocity ◽  
Sandwich Plates ◽  
High Velocity Impact ◽  
Velocity Impact ◽  
Impact Behaviour

High Velocity Impact Behaviour of Hybrid-Fiber Engineered Cementitious Composite Panels

2012 ◽  
Vol 450-451 ◽  
pp. 563-567 ◽  
Author(s):  
Joel Bell ◽  
Yi Xia Zhang ◽  
Khin Soe ◽  
Phillip Hermes
Keyword(s):  
High Velocity ◽  
Impact Damage ◽  
Impact Resistance ◽  
High Velocity Impact ◽  
Cementitious Composite ◽  
Protective Material ◽  
Velocity Impact ◽  
Impact Behaviour ◽  
Engineered Cementitious Composite ◽  
Hybrid Fibre

High-velocity impact behaviour of hybrid-fibre engineered cementitious composite (ECC) panels subjected to an impact from a hardened steel, ogive-nosed projectile at velocities between 300-700 m/s is investigated and reported in this paper. The new ECC mix contains a proportion of 0.75% volume high-modulus steel fibres and 1.25% volume low modulus polyvinyl-alcohol (PVA) fibres. The mix is designed to achieve a desired balance between the strain hardening behaviour and impact resistance of material required for impact and blast resistant structures. The new hybrid-fibre ECC demonstrates its excellent capability for impact resistance and strong potential as a protective material with reduced impact damage and distributed micro cracking.

scholarly journals Insights into the high-velocity impact behaviour of bio-inspired composite laminates with helicoidal lay-ups

2021 ◽  
pp. 107348
Author(s):  
Hongxu Wang ◽  
Caizheng Wang ◽  
Paul J. Hazell ◽  
Ashleigh Wright ◽  
Zhifang Zhang ◽  
...  
Keyword(s):  
High Velocity ◽  
Composite Laminates ◽  
High Velocity Impact ◽  
Velocity Impact ◽  
Impact Behaviour

Numerical Modeling of Energy Absorption Behaviour of Aluminium Foam Cored Sandwich Panels with Different Fibre Reinforced Polymer (FRP) Composite Facesheet Skins

2016 ◽  
Vol 852 ◽  
pp. 66-71 ◽  
Author(s):  
M. Nalla Mohamed ◽  
D. Ananthapadmanaban ◽  
M. Selvaraj
Keyword(s):  
Energy Absorption ◽  
High Velocity ◽  
Sandwich Panels ◽  
Aluminium Foam ◽  
Foam Core ◽  
High Velocity Impact ◽  
Velocity Impact ◽  
Reinforced Polymer ◽  
Fibre Reinforced Polymer ◽  
The Impact

Sandwich structures based on Fibre Reinforced Polymer (FRP) facesheet skins bonded with low density aluminium foam core are increasing in use in aerospace and marine industries. These structures are very sensitive to high velocity impact during the service. Therefore, it is necessary to study the energy absorption of the structures to ensure the reliability and safety in use. Experimental investigation of these transient events is expensive and time-consuming, and nowadays the use of numerical approaches is on the increase. Hence, the purpose of this paper is to develop a numerical model of sandwich panels with aluminium foam as a core and Glass, Carbon and Kevlar Fibre Reinforced polymer composite as faceplate, subjected to high velocity impact using ABAQUS/Explicit. The influence of individual elements of the sandwich panel on the energy absorption of the structures subjected to high velocity impact loading was analysed. Selection of suitable constitutive models and erosion criterion for the damage were discussed. The numerical models were validated with experimental data obtained from the scientific literature. Good agreement was obtained between the simulations and the experimental results. The contribution of the face sheet, foam core on the impact behaviour was evaluated by the analysis of the residual velocity, ballistic limit, and damaged area.

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