Open Access

ARTICLE

Bearing Failure Optimization of Composite Double-Lap Bolted Joints Based on a Three-Step Strategy Marked By Feasible Region Reduction and Model Decoupling

Fengrui Liu^{1, 2, 3}, Wanting Yao^{1, 2}, Xinhong Shi^{4, *}, Libin Zhao^{1, 2}, Jianyu Zhang^{5, *}

1 School of Astronautics, Beihang University, Beijing, 100191, China.
2 Key Laboratory of Spacecraft Design Optimization and Dynamic Simulation Technologies, Ministry of Education, Beihang University, Beijing, 100191, China.
3 State Key Laboratory for Strength and Vibration of Mechanical Structures, Xi’an Jiaotong University, Xi’an, 710049, China.
4 Institute of Solid Mechanics, Beihang University, Beijing, 100191, China. 5 College of Aerospace Engineering, Chongqing University, Chongqing, 400044, China.

* Corresponding Authors: Xinhong Shi. Email: .
   Jianyu Zhang. Email: .