MICRO-MECHANISM

作品数:24被引量:38H指数:4
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相关作者:田志龙史俊更多>>
相关机构:华中科技大学更多>>
相关期刊:《Chinese Physics B》《CSEE Journal of Power and Energy Systems》《Frontiers of Structural and Civil Engineering》《Progress in Natural Science:Materials International》更多>>
相关基金:国家自然科学基金山西省自然科学基金国家教育部博士点基金国家重点基础研究发展计划更多>>
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Review on micro-mechanism of forming emulsification during rare earth extraction by acidic extractants
《Journal of Rare Earths》2025年第1期9-20,I0001,共13页Jie Liu Yuxiu Zhao Zhirong Wang Minghui Jia Wenxiang Xia Guizhi Wu Wenda Guo Ru'an Chi Kun Huang 
Project supported by the National Natural Science Foundation of China(52074031);the Key Research and Development Program of Shandong Province(ZR2021MB051,ZR2020ME256);the Open Project of Key Laboratory of Green Chemical Engineering Process of Ministry of Education(GCP202117)。
Solvent extraction is the main method used to separate and purify rare earth elements.In the process of rare earths extraction,emulsification often generated due to the instability of the aqueous and organic phases or...
关键词:Extraction Rare earths EMULSIFICATION Mechanism Interface 
Micro-mechanisms and Effects of Exporting to Promote the Improvement of Enterprises' Basic Research Capability——Micro Evidence from Zhongguancun Enterprises
《Innovation and Development Policy》2024年第2期158-174,共17页Shanchi Guan Yuqiang Liu Siguang Zhang 
supported by Program for the Philosophy and Social Sciences Key Research Base of Higher Education Institutions of Shanxi (2022J022)
In the era of globalization, unilateralism and trade protectionism are on the rise, leading to more complex market environments and heightened competitive pressures for enterprises. Basic research, a key component of ...
关键词:trade protectionism Zhongguancun micro evidence basic research panel data scientific technological innovation 
Coupling effect of cement-stabilization and biopolymer-modification on the mechanical behavior of dredged sediment
《Journal of Rock Mechanics and Geotechnical Engineering》2024年第8期3284-3298,共15页Lei Lang Jiangshan Li Xiao Huang Ping Wang Wei Zhang 
supported by the National Key R&D Program of China(Grant No.2020YFC1908703);Funds for International Cooperation and Exchange of the National Natural Science Foundation of China(Grant No.51861165104);China Postdoctoral Science Foundation(Grant No.2022M723347).
Nowadays,biopolymer stabilization as a promising eco-friendly approach in soft ground improvement has attracted wide attentions.However,the feasibility of using biopolymer as a green additive of cementstabilized dredg...
关键词:Dredged sediment(DS) STABILIZATION Biopolymer modification Mechanical properties MICRO-MECHANISM 
Micro-mechanism Study on the Different Antioxidants Protective Effect of Vegetable Oil by ReaxFF Molecular Dynamics
《CSEE Journal of Power and Energy Systems》2024年第3期1269-1279,共11页Haoxi Cong Xuefeng Hu Hao Pan Qingmin Li 
supported by the National Natural Science Foundation of China(52277146 and 51807061).
The aging problem of vegetable oil has severely restricted the popularization and application of vegetable oil transformers.Adding antioxidants is the most recommended solution.At present,there is insufficient researc...
关键词:ANTIOXIDANT molecular dynamics transformer vegetable oil 
Tensile strength behavior of cement-stabilized dredged sediment reinforced by polypropylene fiber
《Frontiers of Structural and Civil Engineering》2024年第3期380-392,共13页Lei LANG Jiangshan LI Xin CHEN Lijun HAN Ping WANG 
This study is supported by the National Key R&D Program of China(No.2020YFC1908703);China Postdoctoral Science Foundation(No.2022M723347).
This study evaluated the feasibility of using polypropylene fiber(PF)as reinforcement in improving tensile strength behavior of cement-stabilized dredged sediment(CDS).The effects of cement content,water content,PF co...
关键词:dredged sediment chemical stabilization fiber reinforcement splitting tensile strength micro-mechanisms 
Micro-mechanism study of the effect of Cd-free buffer layers ZnxO(x = Mg/Sn) on the performance of flexible Cu2ZnSn(S, Se)4 solar cell
《Chinese Physics B》2023年第2期555-566,共12页张彩霞 李雅玲 林蓓蓓 唐建龙 孙全震 谢暐昊 邓辉 郑巧 程树英 
supported by the National Natural Science Foundation of China (Grant Nos. 62074037 and 52002073);the Fund from the Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China (Grant No. 2021ZZ124)。
The traditional CdS buffer layers in flexible CZTSSe solar cells lead to light absorption losses and environmental pollution problems. Therefore, the study of Cd-free buffer layer is very important for the realization...
关键词:ZnMgO/ZnSnO numerical simulation Cd-free buffer heterojunction interface 
Investigation on micro-mechanism of palm oil as natural ester insulating oil for overheating thermal fault analysis of transformers被引量:5
《High Voltage》2022年第4期812-824,共13页Hanbo Zheng Xufan Li Yongji Feng Hang Yang Weijie Lv 
National Natural Science Foundation of China,Grant/Award Number:51907034;Specific Research Project of Guangxi for Research Bases and Talents,Grant/Award Number:2020AC19010。
In order to explore the pyrolysis mechanism of palm oil as the natural ester insulating liquid from the molecular aspect,the ReaxFF reactive force field was used to simulate the pyrolysis process of palm oil.Firstly,t...
关键词:FAULT PYROLYSIS MECHANISM 
Use of recycled gypsum in the cement-based stabilization of very soft clays and its micro-mechanism被引量:5
《Journal of Rock Mechanics and Geotechnical Engineering》2022年第3期909-921,共13页Jun Wu Li Liu Yongfeng Deng Guoping Zhang Annan Zhou Henglin Xiao 
supported by the National Key R&D Program of China (Grant No. 2019YFC1806004);National Natural Science Foundation of China (Grant Nos. 51878159 and 41572280)
This paper presents an experimental study and micro-mechanism discussion on gypsum role in the mechanical improvements of cement-based stabilized clay(CBSC).A soft marine clay at two initial water contents(i.e.50%and ...
关键词:Cement-based stabilized clay(CBSC) Cement clinker GYPSUM ETTRINGITE Unconfined compressive strength(UCS) MICRO-MECHANISM 
Thermal and mechanical properties and micro-mechanism of SiO_(2)/epoxy nanodielectrics
《Chinese Physics B》2021年第12期613-619,共7页Tian-Yu Wang Gui-Xin Zhang Da-Yu Li 
Project supported by the National Key Research and Development Program of China(Grant.Nos.2017YFB0902503 and 2016YFB0900802)。
In addition to electrical insulation properties,the thermal properties of nanodielectrics,such as glass transition temperature,thermal expansion coefficients,thermal conductivity,and mechanical properties,including Yo...
关键词:nanodielectric surface grafting treatment molecular dynamics simulation interface properties 
Improving the Unconfined Compressive Strength of Red Clay by Combining Biopolymers with Fibers被引量:4
《Journal of Renewable Materials》2021年第8期1503-1517,共15页Zhiyu Weng Lina Wang Qiang Liu Xuemin Pan Yonghao Xu Jing Li 
This study was supported by the State Key Laboratory Project of China(Grant No.KF2020-12);the Yunnan Education Department Project of China(Grant Nos.2020Y0175 and 2020J0240).
To explore an environmentally friendly improvement measure for red clay,the function and mechanism of xanthan gum biopolymer and polypropylene fibers on the strength properties of red clay were investigated by unconfi...
关键词:BIOPOLYMER xanthan gum polypropylene fiber red clay MICRO-MECHANISM unconfined compressive strength 
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