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Xinli Li, Yansong Li, Dayong Hu, Wei Rao, Yufeng Qi, Qiang Yang and Gang Wang
The trim flap is an aerodynamic control surface capable of allowing Mars entry vehicles to improve landing performance during the most dangerous entry, descent, and landing (EDL) phase. In present work, a deployable trim flap system was proposed to meet ...
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Xuezhen Wu, Gaoqiang Guo, Hongyu Ye, Yuanbing Miao and Dayong Li
The horizontal well technology was successfully applied in the Chinese second natural gas hydrate (NGH) field test in the Shenhu area of the South China Sea in 2020. However, the results show that the threshold for commercial exploitation has not been br...
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Hongyu Ye, Xuezhen Wu, Gaoqiang Guo, Dayong Li and Yujing Jiang
Natural gas hydrate (NGH) dissociation is a heat-absorbing process, and the cooling around the wellhead is more pronounced during depressurization production. Low temperature will cause NGH regeneration or ice formation, blocking gas flow paths and reduc...
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Zhenye Zhu, Zengchuan Dong, Wanhong Yang, Jie Zhou, Dayong Li, Xiaohua Fu, Wei Xu
Pág. 1 - 23
The operation of flood retarding areas does not attract much attention, although they are important components of flood control systems. Poor operation of such areas restricts not only the socio-economic development of the flood retarding area, but also ...
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Zhenye Zhu, Zengchuan Dong, Wanhong Yang, Jie Zhou, Dayong Li, Xiaohua Fu and Wei Xu
The operation of flood retarding areas does not attract much attention, although they are important components of flood control systems. Poor operation of such areas restricts not only the socio-economic development of the flood retarding area, but also ...
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Xiao Zhang, Zengchuan Dong, Hoshin Gupta, Guangdong Wu and Dayong Li
Construction and operation of the Three Gorges Dam (TGD) has significantly altered the downstream hydrological regime along the Yangtze River, which has in turn affected the environment, biodiversity and morphological configuration, and human development...
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Feng Huang, Nan Zhang, Xirong Ma, Dayong Zhao, Lidan Guo, Li Ren, Yao Wu and Ziqiang Xia
This paper investigates hydrologic changes in the Yangtze River using long-term daily stream flow records (1955?2013) collected from four flow gauging stations located from the upper to the lower reaches of the river. The hydrologic regime is quantified ...
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Feng Huang, Nan Zhang, Xirong Ma, Dayong Zhao, Lidan Guo, Li Ren, Yao Wu and Ziqiang Xia
Pág. 1 - 20
This paper investigates hydrologic changes in the Yangtze River using long-term daily stream flow records (1955?2013) collected from four flow gauging stations located from the upper to the lower reaches of the river. The hydrologic regime is quantified ...
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