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| 1 | Fouling corrosion in aluminum heat exchangers显示文摘Fouling deposits on aluminum heat exchanger reduce the heat transfer efficiency and cause corrosion to the apparatus.This study focuses on the corrosive behavior of aluminum coupons covered with a layer of artificial fouling in a humid atmosphere by their weight loss,Tafel plots,electrochemical impedance spectroscopy(EIS),and scanning electron microscope(SEM)observations.The results reveal that chloride is one of the major elements found in the fouling which damages the passive film and initiates corrosion.The galvanic corrosion between the metal and the adjacent carbon particles accelerates the corrosive process.Furthermore,the black carbon favors the moisture uptake,and gives the dissolved oxygen greater chance to migrate through the fouling layer and form a continuous diffusive path.The corrosion rate decreasing over time is conformed to electrochemistry measurements and can be verified by Faraday’s law.The EIS results indicate that the mechanism of corrosion can be interpreted by the pitting corrosion evolution mechanism,and that pitting was observed on the coupons by SEM after corrosive exposure. | Su Jingxin Ma Minyu Wang Tianjing Guo Xiaomei Hou Liguo Wang Zhiping | 2015 | Chinese Journal of Aeronautics2015，28，3： | 5 |
| 2 | Copper leaching of MSWI bottom ash co-disposed with refuse: Effect of short-term accelerated weathering显示文摘 | Lianghu Su Guangzhai Guo Xinlong Shi Minyu Zuo Dongjie Niu Aihua Zhao Youcai Zhao | 2013 | Waste Management2013，，6： | 1 |
| 3 | Observe Nakajima's Inner World from Li Ling's Psychological Changes显示文摘 | Minyu Su | 2014 | Journal of Zhouyi Research2014，，2： | 0 |
| 4 | Robust and Flexible Multimaterial Aerogel Fabric Toward Outdoor Passive Heating显示文摘Outdoor passive heating to maintain a constant human body temperature is critical for human activities.However,most traditional energy-exhausted heating systems and inefficient passive heating technologies are incapable of dealing with the cold outdoor environment.Developing fabrics with low thermal radiation and conduction to passively heat the human body is a viable way to overcome the constraints of existing passive heating strategies.Herein,a multimaterial aerogel fabric was developed to realize passive personal heating without any energy input.The multimaterial aerogel fabric was fabricated by coating an Ag layer on an aerogel composite fabric.The lightweight aerogel composite fabric,woven from aerogel composite fibers with multi-scale porous structure,exhibits excellent thermal insulation,self-cleaning,mechanical and thermal stability.Furthermore,by coating with an Ag layer,the multimaterial aerogel fabric exhibits both low thermal conductivity and low infrared emissivity at 7–14μm,demonstrating superior thermal insulating performance.As a result,the proposed multimaterial aerogel fabric with a thickness of only 1.29 mm is capable of improving the human body temperarure of 5.7℃ in a cold environment without energy input.This strategy offers a potential energy-saving alternative for future outdoor passive heating. | Jiawei Wu Manni Zhang Minyu Su Yuqi Zhang Jun Liang Shaoning Zeng Baishun Chen Li Cui Chong Hou Guangming Tao | 2022 | Advanced Fiber Materials2022，4，6： | 0 |
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