Dynamic crushing and energy absorption of regular, irregular and functionally graded cellular structures - Ajdari, Amin; Nayeb-Hashemi, Hamid; Vaziri, Ashkan (International journal of solids and structures, 2011)
Keywords: Cellular structure; Cellular structures; Crushing; Density; Dynamics; Energy absorption; Exact sciences and technology; Functionally graded material; Fundamental areas of phenomenology (including applications); Honeycomb; Honeycomb construction; Honeycombs; Inelasticity (thermoplasticity, viscoplasticity...); Mathematical models; Physics; Solid mechanics; Static elasticity (thermoelasticity...); Structural and continuum mechanics; Honeycombs; Energy absorption; Functionally graded material; Cellular structures; Cell structure; High strain; Deformation modulus; Cellular material; Quasi static theory; Wall thickness; Porous material; Modeling; Finite element method; Inelasticity; Elastoplasticity; Honeycomb structure; Energy dissipation; Functionnally graded material; Plasticity; Biomaterial; Density gradient; Crush