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Junjie Liu, Zhang Xiao, Yu Tan, Erjie Sun, Bin He and Guoning Ma
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Yingfa Lu, Wenqing Sun, Hao Yang, Junjie Jiang and Lier Lu
On the basis of the force and safety factor analysis of traditional retaining walls, a new analytical method of force and displacement of the slope is suggested, the numerical theoretical solution of the stress distribution of the sliding body can be obt...
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Jiwei Tang, Shilong Bai, Weicheng Xie, Junjie Wu, Hanjie Jiang and Yuxuan Sun
The stratospheric airship is taken as the research object, and the motion mode analysis of the stratospheric airship is carried out. The influence of key parameters such as the center of mass, the center of buoyance, and the aerodynamic stability moment ...
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Junjie Sun, Hao Zhu, Dajun Xu and Guobiao Cai
The mechanical expansion reentry vehicle has become the focus of deep space exploration because of its good deceleration effect and high stability. However, due to its special aerodynamic shape, its surface heat flux characteristics are different from tr...
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Junjie Tang, Li Feng, Chunwei Zhang, Yuan Sun, Long Wang, Yizhou Zhou, Dawei Fang and Yan Liu
This study provides a theoretical basis and practical experience for optimizing the recrystallization process of ammonium perrhenate and the design of a recrystallization reactor.
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Liu Yang, Liu Lisheng, Tang Wei, Shao Junfeng, Li Xuelei, Sun Junjie, Shao Ming and Cheng Xiangzheng
For the paper, experimental studies were performed on the damage of the Ge- and Si-based flat window by lasers out-of-band. The experimental results showed that lasers out-of-band can cause film damage and substrate damage to Ge and Si windows. The high-...
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Junjie Zhang, La Han, Haiying Liu, Yikai Shi, Yongda Yan and Tao Sun
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