Cluster #

Label (LLR)

Size

S-score

Mean (year)

0

inverse design

145

0.744

2019

1

shape memory composite

110

0.834

2011

2

origami mechanism

108

0.786

2012

3

4d printing

93

0.815

2016

4

complex 3d mesostructure

91

0.869

2016

5

mechanical metamaterial

79

0.886

2015

6

soft robot

52

0.843

2017

8

thick-panel kirigami

32

0.921

2017

9

folding multilayer graphene sheet

28

0.965

2007

10

reconfigurable origami gripper

22

0.935

2016