The fracture toughness of octet-truss lattices
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The Mechanics and Physics of Solids"
DOI: 10.1016/j.jmps.2016.09.009
Abstract: Abstract The only engineering materials with both high strength and toughness, and with densities less than 1000 kg m−3, are natural materials (woods) and some plastics. Cellular structures such as the octet lattice, when made from periodic… read more here.
Keywords: strength; fracture; density; octet ... See more keywords
The Energy Absorption Behavior of 3D-Printed Polymeric Octet-Truss Lattice Structures of Varying Strut Length and Radius
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DOI: 10.3390/polym15030713
Abstract: We investigate the compressive energy absorption performance of polymeric octet-truss lattice structures that are 3D printed using high-resolution stereolithography. These structures are potential candidates for personal protective equipment, structural, and automotive applications. Two polymeric resins… read more here.
Keywords: truss lattice; energy absorption; octet truss; octet ... See more keywords