Computational Approach in Formulating Mechanical Characteristics of 3D Star Honeycomb Auxetic Structure

Table 2

Finite element results of Poisson’s ratios, elastic modulus, and density ratio of models.

Model
1							0.001
2							0.004
3							0.009
4							0.0009
5							0.0007
6							0.0035
7							0.0028
8							0.0082
9							0.0064
10							0.0007
11							0.0047
12							0.0005
13							0.002
14							0.0016
15							0.0044
16
17							0.0003
18							0.0012
19							0.0027
20							0.0023
21							0.0002
22							0.001
23							0.0009
24							0.0022
25							0.0002
26							0.0002
27							0.0008