TY - GEN
T1 - Second-order two-scale method for bending behaviors of composite plate with periodic configuration
AU - Zhu, Guoqing
AU - Cui, Junzhi
PY - 2010
Y1 - 2010
N2 - In this paper, the second-order two-scale analysis method for bending behaviors of the plate made from composites with 3-D periodic configuration is presented by means of construction way. It can capture the microscopic 3-D mechanics behaviors caused from 3-D micro-structures. First, directly starting from the 3-D elastic plate model of composite materials with 3-D periodic configuration, three cell models are defined, and correspondingly the three classes of cell functions only defined on 3 normalized cells are constructed. And then, the effective homogenization parameters of composites are calculated from those local functions, it leads to a 2-D homogenized laminar plate problem. Next, to solve it the homogenization solution is obtained. Finally, the second-order two-scale solution is constructed from the micro-cell functions and the homogenization solution.
AB - In this paper, the second-order two-scale analysis method for bending behaviors of the plate made from composites with 3-D periodic configuration is presented by means of construction way. It can capture the microscopic 3-D mechanics behaviors caused from 3-D micro-structures. First, directly starting from the 3-D elastic plate model of composite materials with 3-D periodic configuration, three cell models are defined, and correspondingly the three classes of cell functions only defined on 3 normalized cells are constructed. And then, the effective homogenization parameters of composites are calculated from those local functions, it leads to a 2-D homogenized laminar plate problem. Next, to solve it the homogenization solution is obtained. Finally, the second-order two-scale solution is constructed from the micro-cell functions and the homogenization solution.
KW - Behavior of Composite Plate
KW - Cell Functions
KW - Homogenized Laminar Plate Problem
KW - Second-Order Two-Scale Analysis Method
UR - http://www.scopus.com/inward/record.url?scp=77955763662&partnerID=8YFLogxK
U2 - 10.1063/1.3452053
DO - 10.1063/1.3452053
M3 - Conference contribution
AN - SCOPUS:77955763662
SN - 9780735407787
T3 - AIP Conference Proceedings
SP - 1088
EP - 1093
BT - ISCM II and EPMESC XII - Proc. of the 2nd Int. Symposium on Computational Mechanics and the 12th Int. Conf. on the Enhancement and Promotion of Computational Methods in Engineering and Science
T2 - 2nd International Symposium on Computational Mechanics, ISCM II, and the 12th International Conference on the Enhancement and Promotion of Computational Methods in Engineering and Science, EPMESC XII
Y2 - 30 November 2009 through 3 December 2009
ER -