TY  - JOUR 
T1  - Dynamic crushing of uniform and density graded cellular structures based on the circle arc model
JO  - Latin American Journal of Solids and Structures
A1  - Zhang, Jianjun
A1  - Wei, Heng
A1  - Wang, Zhihua
A1  - Zhao, Longmao
SN  - 1679-7825
UL  - 10.1590/1679-78251630
VL  - 12 
Y1  - 2015
PB  - Brasil 
ER  -