Figure 1

Structure design of the three-dimensional MMA. (a) Unit cell diagram. (b) View of unit cell in plane x-z and x-y. (c) Honeycomb sample for compressive test and (d) sample of the three-dimensional MMA.

Structure design of the three-dimensional MMA. (a) Unit cell diagram. (b) View of unit cell in plane x-z and x-y. (c) Honeycomb sample for compressive test and (d) sample of the three-dimensional MMA.