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4篇 您的检索式:作者名="Azhen"
    题名 作者 年代 出处 被引量
1Wave-current interaction with a vertical square cylinder at different Reynolds numbers显示文摘Large eddy simulation is performed to study three-dimensional wave-current interaction with a square cylinder at different Reynolds numbers, ranging from 1,000 to 600,000. The Keulegan-Carpenter number is relevantly a constant of 0.6 for all cases. The Strouhal number, the mean and the RMS values of the effective drag coefficient in the streamwise and transverse directions are computed for various Reynolds numbers, and the velocity of a representative point in the turbulent zone is simulated to find the turbulent feature. It is found that the wave-current interaction should be considered as three-dimensional flow when the Reynolds number is high; under wave-current effect, there exists a critical Reynolds number, and when the Reynolds number is smaller than the critical one, current effect on wave can be nearly neglected; conversely, with the Reynolds number increasing, wave-current- structure interaction is sensitive to the Reynolds number.Azhen Kang Bing Zhu 2013Journal of Modern Transportation2013,21,1:8
2In situ FT-IR study of thiophene adsorbed on the surface of sulfided Mo catalysts显示文摘Dong Liu Zhen Li Qiao Sun Xue Kong Azhen Zhao Zongxian Wang 2011Fuel2011,,1:1
3Electroacupuncture exerts anti-inflammatory effects in cerebral ischemia-reperfusioninjured rats via suppression of the TLR4/NF-κB pathway显示文摘Lan Lan Jing Tao Azhen Chen Guanli Xie Jia Huang Jiumao Lin Jun Peng Lidian Chen 2013International Journal of Molecular Medicine2013,,1:1
4Role of Agricultural Product Quality and Safety in High Quality Development of China's Agriculture显示文摘The quality and safety of agricultural products are closely related to human health.They also play an important role in enhancing the competitiveness of China’s agricultural products market,shaping the brand value of agricultural products,and promoting the high-quality development of agriculture.At present,there are still a series of problems in the quality and safety of agricultural products.Relevant departments of the state should strengthen guidance and supervision,improve the quality and safety awareness and management level of agricultural product producers,and encourage producers to participate in the product certification and process certification of agricultural products.In addition,it is necessary to take effective control measures in accordance with the certification requirements,to evaluate their effectiveness,so as to improve the quality and safety of agricultural products and promote the high-quality development of China’s agriculture.Xuan WANG Shengcai JI Linping ZHAO Azhen NIE Xuefeng ZHAO Mengyu LI Songtao JIA 2021Asian Agricultural Research2021,13,11:0
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