Experimental investigation of composite pyramidal truss core sandwich panels with lightweight inserts
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2017.12.071
Abstract: Abstract Composite sandwich structures with lattice truss cores have both lightweight characteristics and multifunctional potential, which attract a large number of studies on topological optimization, manufacture process and performance evaluation in recent years. However, reliability… read more here.
Keywords: pyramidal truss; truss core; composite pyramidal; sandwich ... See more keywords
Initial and progressive failure analysis of a composite pyramidal lattice cylinder under axial loading: A comparison with experimental results
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Composite Materials"
DOI: 10.1177/0021998320942949
Abstract: In this paper, the compressive behavior of a carbon fiber composite pyramidal lattice cylinder has been predicted based on initial failure criteria and progressive damage. To this end, the 3D Hashin failure criteria have been… read more here.
Keywords: failure; composite pyramidal; lattice cylinder; pyramidal lattice ... See more keywords