Bending characteristics of all-composite hexagon honeycomb sandwich beams: experimental tests and a three-dimensional failure mechanism map
X Wei, Q Wu, Y Gao, J Xiong - Mechanics of Materials, 2020 - Elsevier
The bending characteristics of all-composite honeycomb sandwich beams were investigated
by a three-dimensional failure mechanism map and verified by three-point bending tests. In …
by a three-dimensional failure mechanism map and verified by three-point bending tests. In …
[HTML][HTML] Quasi-static three-point bending of sandwich panels with Miura-ori cores
Collapse mechanisms of sandwich panels with Miura-ori cores are analysed and
classification of the deformation regimes under three-point bending is proposed. It is …
classification of the deformation regimes under three-point bending is proposed. It is …
Composite honeycomb sandwich columns under in-plane compression: Optimal geometrical design and three-dimensional failure mechanism maps
X Wei, Q Wu, Y Gao, Q Yang, J Xiong - European Journal of Mechanics-A …, 2022 - Elsevier
In this paper, three-dimensional failure mechanism maps are developed to investigate the in-
plane compressive characteristics of all-composite honeycomb sandwich columns and …
plane compressive characteristics of all-composite honeycomb sandwich columns and …
Mechanical performances of metal-polymer sandwich structures with 3D-printed lattice cores subjected to bending load
Z Liu, H Chen, S Xing - Archives of Civil and Mechanical Engineering, 2020 - Springer
In this article, we propose a new class of metal-polymer architected sandwich structures that
exhibit different mechanical behaviors. These lightweight sandwich structures have been …
exhibit different mechanical behaviors. These lightweight sandwich structures have been …
Design of novel plug-type triggers for composite square tubes: enhancement of energy-absorption capacity and inducing failure mechanisms
To improve their energy-absorption capacity and induce failure mechanisms, the plug-type
triggers of composite square tubes are designed and compared. A progressive failure model …
triggers of composite square tubes are designed and compared. A progressive failure model …
Fabrication and bending behavior of thermoplastic composite curved corrugated sandwich beam with interface enhancement
Thermoplastic composite sandwich structures are being widely investigated due to their
excellent properties such as recycling feasibility and high damage tolerance to meet the …
excellent properties such as recycling feasibility and high damage tolerance to meet the …
Failure analysis of adhesively bonded steel corrugated sandwich structures under three-point bending
Failure modes and critical loads for adhesively bonded steel corrugated sandwich structure
under three-point bending in both longitudinal and transverse direction are investigated. An …
under three-point bending in both longitudinal and transverse direction are investigated. An …
[HTML][HTML] Failure analysis of GFRP single lap joints tailored with a combination of tough epoxy and hyperelastic adhesives
DV Srinivasan, V Ravichandran… - Composites Part B …, 2020 - Elsevier
Fibre reinforced polymeric composites bonded with epoxy adhesives often fail ungraciously,
manifesting fibre-tear failure due to the edge peel stresses. This research work proposes …
manifesting fibre-tear failure due to the edge peel stresses. This research work proposes …
Quasi-static behaviour of crash components with steel skins and polymer foam cores
Different types of crash components are extensively used by the automotive industry to
absorb energy during car accidents. Such components typically consist of sandwich …
absorb energy during car accidents. Such components typically consist of sandwich …
Three-point bending deflection and failure mechanism map of sandwich beams with second-order hierarchical corrugated truss core
G Li, Y Fang, P Hao, Z Li - Journal of Sandwich Structures & …, 2017 - journals.sagepub.com
For sandwich beams with second-order hierarchical corrugated truss core under three-point
bending, a correction factor of shear deflection was firstly proposed to improve the prediction …
bending, a correction factor of shear deflection was firstly proposed to improve the prediction …