Research Article

Simulation and Experiment of a Kind of Thin-Walled Tube Crushing Member Used for Antiimpact Column

Figure 6

Performance evaluation parameters of the simulation of component crushing and buckling of various schemes. (a) Initial peak force, (b) displacement during the elastic stage, (c) effective deformation yield stroke, (d) total absorbed energy, (e) average reaction force, and (f) mean square deviation.
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