Open Access

ARTICLE

Model of CEL for 3D Elements in PDMs of Unidirectional Composite Structures

Tianliang Qin¹, Libin Zhao^2,3,*, Jifeng Xu¹, Fengrui Liu^2,3,4, Jianyu Zhang⁵

1 Beijing Key Laboratory of Civil Aircraft Structures and Composite Materials, BASTRI of COMAC, Beijing, 102211, China.
2 School of Astronautics, Beihang University, Beijing, 100191, China.
3 Key Laboratory of Spacecraft Design Optimization and Dynamic Simulation Technologies, Minisitry of Education, Beihang University, Beijing 100191, China.
4 State Key Laboratory for Strength and Vibration of Mechanical Structures, Xi'an Jiaotong University, Xi'an 710049, China.
5 College of Aerospace Engineering, Chongqing University, Chongqing, 400044, China.

* Corresponding Author: Libin Zhao. Email: .