Dynamic crushing of 2D cellular structures: A finite element study
By Zhijun Zheng, Jilin Yu, Jianrong Li. 2005
255 citations recorded by the source corpus.
Subfields: Civil and Structural Engineering, Mechanical Engineering, Pulmonary and Respiratory Medicine
View Paper: https://www.semanticscholar.org/paper/5a57ab51a4a01d2bc1e30a88a92f87d38e8150a4
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In Civil and Structural Engineering
In Mechanical Engineering
In Pulmonary and Respiratory Medicine
Citations in the corpus
- Dynamic compressive behaviour of cellular materials: A review of phenomenon, mechanism and modelling (2018, unknown): “For Voronoi foams, some numerical studies showed that the plateau stress [67, 245] and the energy absorption [42, 245]”
- Dynamic stress–strain states for metal foams using a 3D cellular model (2014, methodology): “This deformation mode is similar to that observed in the random 2D honeycombs under high-velocity impact, which is termed the Shock Mode (Zheng et al., 2005; Liu et al., 2009).”
- Dynamic crushing behavior of honeycomb structures with irregular cell shapes and non-uniform cell wall thickness (2007, methodology): “Each cell wall is meshed with shell elements (using S4R, a four-node quadrilateral shell element with reduced integration and a large-strain formulation, in ABAQUS), as was similarly done in Hönig and Stronge (2002b), Ruan et al. (2003), and Zheng et al. (2005).”
- Dynamic crushing and energy absorption of regular, irregular and functionally graded cellular structures (2011, background): “…limit associated with the transition between different deformation modes. absorption of regular, irregular and functionally graded cellular structures. context, Zheng et al. (2005) showed that cell arrangement irregularity elevates the energy absorption of two-dimensional cellular structures.”
- A numerical study on the rate sensitivity of cellular metals (2009, methodology): “where q is the density of honeycomb, qs the density of its cell wall material, li the ith cell wall length and hi the corresponding thickness (Zheng et al., 2005).”