Research Article
In-Plane Dynamic Cushioning Performance of Concave Hexagonal Honeycomb Cores
Figure 18
(a) Deformation mode map with different at different impact velocities (t = 0.05 mm and h/l = 2) and (b) deformation mode map with different cell wall thicknesses at different impact velocities (h/l = 2 and = 30°).
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(b) |