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Wenhang Liu, Qiang Su, Mei Fang, Jianchao Zhang, Wenjie Zhang and Zhihong Yu
Aiming at the lack of a precise discrete element model in the simulation analysis of corn straw crushing, this paper established bond models with different structure and particle models with different properties of corn straw based on Hertz-Mindlin with ...
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Jianchao Ma, Hua Qian, Fan Liu, Guodong Sui and Xiaohong Zheng
Medical staff working in a nasopharyngeal swab sampling cabin are exposed to a higher exposure risk of COVID-19. In this study, computational fluid dynamics (CFD) are used to evaluate the exposure risk to medical staff in a nasopharyngeal swab sampling c...
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Lu Cui, Yonghua Zhao, Jianchao Liu, Huanyuan Wang, Ling Han, Juan Li and Zenghui Sun
The Qinling Mountains represent the dividing line of the natural landscape of north-south in China. The prediction on vegetation coverage is important for protecting the ecological environment of the Qinling Mountains. In this paper, the data accuracy an...
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Chaofeng Wu, Xiangyun Hu, Guiling Wang, Yufei Xi, Wenjing Lin, Shuang Liu, Bo Yang and Jianchao Cai
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