Availability analysis and optimization of reusable phased mission systems with variable working time under zoned shocks

• Xiang-Yu LiTaiyuan University of Technology
• H J WangTaiyuan University of Technology
• Yizhao Li
• Xingshuo Wang
• Z ChenNorthwestern Polytechnical University
• Xiaoyan XiongTaiyuan University of Technology
• Hong‐Zhong HuangUniversity of Electronic Science and Technology of China