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| 1 | Improved quantum bacterial foraging algorithm for tuning parameters of fractional-order PID controller显示文摘The quantum bacterial foraging optimization(QBFO)algorithm has the characteristics of strong robustness and global searching ability. In the classical QBFO algorithm, the rotation angle updated by the rotation gate is discrete and constant,which cannot affect the situation of the solution space and limit the diversity of bacterial population. In this paper, an improved QBFO(IQBFO) algorithm is proposed, which can adaptively make the quantum rotation angle continuously updated and enhance the global search ability. In the initialization process, the modified probability of the optimal rotation angle is introduced to avoid the existence of invariant solutions. The modified operator of probability amplitude is adopted to further increase the population diversity.The tests based on benchmark functions verify the effectiveness of the proposed algorithm. Moreover, compared with the integerorder PID controller, the fractional-order proportion integration differentiation(PID) controller increases the complexity of the system with better flexibility and robustness. Thus the fractional-order PID controller is applied to the servo system. The tuning results of PID parameters of the fractional-order servo system show that the proposed algorithm has a good performance in tuning the PID parameters of the fractional-order servo system. | LIU Lu SHAN Liang DAI Yuewei LIU Chenglin QI Zhidong | 2018 | Journal of Systems Engineering and Electronics2018，29，1： | 6 |
| 2 | Effects of operational and structural parameters on cell voltage of industrial magnesium electrolysis cells显示文摘电场是电解过程的精力基础和在一个镁电解房间的 multiphysical 地的来源。在这研究,一个三维的数字模型被开发并且过去常通过有限元素分析以稳定的状态计算电场。基于电场的模拟,运作、结构的参数例如当前的紧张,阳极厚度,阴极厚度,和阳极阴极距离(ACD ) ,被调查获得最小的房间电压。优化是获得在镁电解过程在精力消费上有重要效果的最小的电阻电压。结果显示电压上的当前的紧张的效果能被忽略, ACD 的效果是明显的。而且,在电压和阳极和阴极的厚度之间有线性减少;并且 anodecathode 工作高度也在电压上有重要效果。 | Ze Sun Chenglin Liu Guimin Lu Xingfu Song Jianguo Yu | 2015 | Frontiers of Chemical Science and Engineering2015，9，4： | 5 |
| 3 | Insights into self-healing behavior and mechanism of dicalcium phosphate dihydrate coating on biomedical Mg显示文摘Self-healing coatings have been developed as smart surface coatings for Mg and its alloys to retain local corrosion from the coating damages.In this study,we prepared dicalcium phosphate dihydrate(DCPD)coating on biomedical Mg,and found that the artificial scratches in DCPD coating can be efficiently sealed by anti-corrosive products in both Hank's and normal saline(NS)solutions.Besides,the in-depth study revealed that DCPD was served as not only a physical barrier but also a self-healing agent,demonstrating an autonomous self-healing coating without embedded extra corrosion inhibitors.Moreover,Hank's solution provided foreign-aid filmforming ions to promote self-healing behavior.The findings might offer new opportunities for further studies and applications of efficient self-healing coatings on biodegradable Mg implants. | Qiangsheng Dong Xingxing Zhou Yuanjia Feng Kun Qian Huan Liu Mengmeng Lu Chenglin Chu Feng Xue Jing Bai | 2021 | Bioactive Materials2021，6，1： | 4 |
| 4 | Technological Parameters and Design of Bionic Integrated Honeycomb Plates显示文摘 | Chenglong Gu Jianxun Liu Jinxiang Chen Chenglin He Yun Lu Yong Zhao | 2014 | Journal of Bionic Engineering2014，11，1： | 4 |
| 5 | Preparation, microstructure and degradation performance of biomedical magnesium alloy fine wires显示文摘With the development of new biodegradable Mg alloy implant devices, the potential applications of biomedical Mg alloy fine wires are realized and explored gradually. In this study, we prepared three kinds of Mg alloy fine wires containing 4 wt% RE(Gd/Y/Nd) and 0.4 wt% Zn with the diameter less than 0.4 μm through casting, hot extruding and multi-pass cold drawing combined with intermediated annealing process. Their microstructures, mechanical and degradation properties were investigated. In comparison with the corresponding as-extruded alloy, the final fine wire has significantly refined grain with an average size of 3–4 μm, and meanwhile shows higher yield strength but lower ductility at room temperature. The degradation tests results and surface morphologies observations indicate that Mg–4Gd–0.4Zn and Mg–4Nd–0.4Zn fine wires have similar good corrosion resistance and the uniform corrosion behavior in SBF solution. By contrast, Mg–4Y–0.4Zn fine wire shows a poor corrosion resistance and the pitting corrosion behavior. | Jing Bai Lingling Yin Ye Lu Yiwei Gan Feng Xue Chenglin Chu Jingli Yan Kai Yan Xiaofeng Wan Zhejun Tang | 2014 | Progress in Natural Science:Materials International2014，24，5： | 3 |
| 6 | Aluminum hydride for solid-state hydrogen storage:Structure,synthesis, thermodynamics, kinetics, and regeneration显示文摘Aluminum hydride(AlH3) is a binary metal hydride that contains more than 10.1 wt% of hydrogen and possesses a high volumetric hydrogen density of 148 kg H2 m^(-3).Pristine AlH3 can readily release hydrogen at a moderate temperature below 200℃.Such high hydrogen density and low desorption temperature make AlH3 one of most promising hydrogen storage media for mobile application.This review covers the research activity on the structures,synthesis,decomposition thermodynamics and kinetics,regeneration and application validation of AlH3 over the past decades.Finally,the future research directions of AlH3 as a hydrogen storage material will be revealed. | Haizhen Liu Longfei Zhang Hongyu Ma Chenglin Lu Hui Luo Xinhua Wang Xiantun Huang Zhiqiang Lan Jin Guo | 2021 | Journal of Energy Chemistry2021，30，1： | 2 |
| 7 | 3D-cubic interconnected porous Mg-based scaffolds for bone repair显示文摘Mg-based porous materials,as potential bone tissue engineering scaffolds,are considered an attractive strategy for bone repair owing to favorable biodegradability,good biocompatibility and suitable mechanical properties.In this work,3D-cubic interconnected porous Mg–xZn–0.3Ca(x=0,3,6)scaffolds were prepared to obtain desirable pore structures with a mean porosity up to 73%and main pore size of 400–500μm,which pore structures were close to the human cancellous bone.The structure–property relationships in the present scaffolds were analyzed by experiments and theoretical models of generalized method of cells(GMC).Mg–xZn–0.3Ca scaffolds exhibited good compression properties with a maximum above 5MPa in yield strength and about 0.4GPa in elastic modulus.This was attributed to not only the alloy strengthening but also the large minimum solid area.On the other hand,the scaffolds showed undesirable and relatively serious degradation behavior in Hank’s solution,resulting from Zn addition in Mg-based scaffolds and the high surface area ratio in the pore structure.Therefore,surface modifications are worth studying for controlled degradation in the future.In conclusion,this research would explore a novel attempt to introduce 3D-cubic pore structure for Mg-based scaffolds,and provide new insights into the preparations of Mg-based scaffolds with good service performances for bone repair. | Qiangsheng Dong Yang Li Huiqin Jiang Xingxing Zhou Huan Liu Mengmeng Lu Chenglin Chu Feng Xue Jing Bai | 2021 | Journal of Magnesium and Alloys2021，9，4： | 2 |
| 8 | The effect of pore size and porosity of Ti6Al4V scaffolds on MC3T3-E1 cells and tissue in rabbits显示文摘Electron beam melting(EBM) allows the fabrication of specific porous titanium implants, whereas their in vitro and in vivo biological performance should be further investigated. In this study, we examined the porous Ti6 Al4 V scaffolds(low, 334.1 μm pore size with 55.4% porosity;middle, 383.2 μm pore size with 65.2% porosity;and high, 401.6 μm pore size with 78.1%porosity) fabricated through EBM. The structural characterization and mechanical properties of porous Ti6 Al4 V scaffolds were measured through micro-computed tomography(micro-CT), scanning electron microscopy, and a material testing system.MC3 T3-E1 cells were used to assess the proliferation and differentiation of the cells on different scaffolds at day 7 and day 14 based on the expression levels of genes, including alkaline phosphatase, bone morphogenetic protein-2, osteopontin and runtrelated transcription factor-2. Rabbits with distal femoral defects were utilized to evaluate bone ingrowth in the porous titanium.All of the samples were subjected to micro-CT and histological analysis after 12 weeks. Results showed that compressive Young’s modulus of 0.3–1.1 GPa was similar to the trabecular bone. The three types of porous Ti6 Al4 V scaffolds were inclined to promote cell proliferation, whereas cell differentiation and bone ingrowth into the porous scaffolds were biased to the porous titanium with relatively large pores and porosity(middle and high). This study implied that the present porous implant design,which had the combined advantages of different pore sizes and porosity, might be meaningful and promising for trabecular bone defect restoration. | LUAN HuiQin WANG LiTing REN WeiYan CHU Zhao Wei HUANG YunFei LU ChengLin FAN YuBo | 2019 | Science China(Technological Sciences)2019，62，7： | 2 |
| 9 | Oroxylin A inhibits matrix metalloproteinase-2/9 expression and activation by up-regulating tissue inhibitor of metalloproteinase-2 and suppressing the ERK1/2 signaling pathway显示文摘 | Zhijian Lu Na Lu Chenglin Li Fanni Li Kai Zhao Biqi Lin Qinglong Guo | 2012 | Toxicology Letters2012，，3： | 2 |
| 10 | Development of a gaseous and solid-state hybrid system for stationary hydrogen energy storage显示文摘Hydrogen can serve as a carrier to store renewable energy in large scale.However,hydrogen storage still remains a challenge in the current stage.It is difficult to meet the technical requirements applying the conventional storage of compressed gaseous hydrogen in high-pressure tanks or the solid-state storage of hydrogen in suitable materials.In the present work,a gaseous and solid-state(G-S)hybrid hydrogen storage system with a low working pressure below 5 MPa for a 10 kW hydrogen energy storage experiment platform is developed and validated.A Ti-Mn type hydrogen storage alloy with an effective hydrogen capacity of 1.7 wt%was prepared for the G-S hybrid hydrogen storage system.The G-S hybrid hydrogen storage tank has a high volumetric hydrogen storage density of 40.07 kg H_(2)m^(-3) and stores hydrogen under pressure below5 MPa.It can readily release enough hydrogen at a temperature as low as-15C when the FC system is not fully activated and hot water is not available.The energy storage efficiency of this G-S hybrid hydrogen storage system is calculated to be 86.4%-95.9%when it is combined with an FC system.This work provides a method on how to design a G-S hydrogen storage system based on practical demands and demonstrates that the G-S hybrid hydrogen storage is a promising method for stationary hydrogen storage application. | Haizhen Liu Li Xu Yu Han Xin Chen Peng Sheng Shumao Wang Xiantun Huang Xinhua Wang Chenglin Lu Hui Luo Shixuan He Zhiqiang Lan Jin Guo | 2021 | Green Energy & Environment2021，6，4： | 2 |
| 11 | Two-dimensional vanadium carbide for simultaneously tailoring the hydrogen sorption thermodynamics and kinetics of magnesium hydride显示文摘Magnesium hydride(MgH_(2))is a potential material for solid-state hydrogen storage.However,the thermodynamic and kinetic properties are far from practical application in the current stage.In this work,two-dimensional vanadium carbide(V_(2)C)MXene with layer thickness of 50−100 nm was fist synthesized by selectively HF-etching the Al layers from V_(2)AlC MAX phase and then introduced into MgH_(2) to improve the hydrogen sorption performances of MgH_(2).The onset hydrogen desorption temperature of MgH_(2) with V_(2)C addition is significantly reduced from 318℃ for pure MgH_(2) to 190℃,with a 128℃ reduction of the onset temperature.The MgH_(2)+10 wt%V_(2)C composite can release 6.4 wt%of H_(2) within 10 min at 300℃ and does not loss any capacity for up to 10 cycles.The activation energy for the hydrogen desorption reaction of MgH_(2) with V_(2)C addition was calculated to be 112 kJ mol^(−1) H_(2) by Arrhenius’s equation and 87.6 kJ mol^(−1) H_(2) by Kissinger’s equation.The hydrogen desorption reaction enthalpy of MgH_(2)+10 wt%V_(2)C was estimated by van’t Hoff equation to be 73.6 kJ mol^(−1) H_(2),which is slightly lower than that of the pure MgH_(2)(77.9 kJ mol^(−1) H_(2)).Microstructure studies by XPS,TEM,and SEM showed that V_(2)C acts as an efficient catalyst for the hydrogen desorption reaction of MgH_(2).The first-principles density functional theory(DFT)calculations demonstrated that the bond length of Mg−H can be reduced from 1.71A for pure MgH_(2) to 2.14A for MgH_(2) with V_(2)C addition,which contributes to the destabilization of MgH_(2).This work provides a method to significantly and simultaneously tailor the hydrogen sorption thermodynamics and kinetics of MgH_(2) by two-dimensional MXene materials. | Chenglin Lu Haizhen Liu Li Xu Hui Luo Shixuan He Xingqing Duan Xiantun Huang Xinhua Wang Zhiqiang Lan Jin Guo | 2022 | Journal of Magnesium and Alloys2022，10，4： | 2 |
| 12 | Coupled thermoelectric model and effects of current fluctuation on thermal balance in magnesium electrolysis cell 显示文摘 | Ze Sun Chenglin Liu Guimin Lu etc | 2011 | Energy & Fuels2011，25，6： | 1 |
| 13 | Effect of equal channel angular pressing and heat treatment on the microstructure of Cu-Al-Be-B shape memory alloy显示文摘 | Zhang Ping Ma Aibin Lu Sheng Chenglin Chu | 2009 | Materials Letters2009，63，： | 1 |
| 14 | VI-14, a novel flavonoid derivative, inhibits migration and invasion of human breast cancer cells显示文摘 | Fanni Li Chenglin Li Haiwei Zhang Zhijian Lu Zhiyu Li Qidong You Na Lu Qinglong Guo | 2012 | Toxicology and Applied Pharmacology2012，，： | 1 |
| 15 | Prediction of decline in shale gas well production using stable carbon isotope technique显示文摘Prediction of shale gas production is a challenging task because of the complex fracture-pore networks and gas flow mechanisms in shale reservoirs.Empirical methods,which are used in the industry to forecast the future production of shale gas,have not been assessed sufficiently to warrant high confidence in their results.Methane carbon isotopic signals have been used for producing gas wells,and are controlled by physical properties and physics-controlling production;they serve as a unique indicator of the gas production status.Here,a workable process,which is combined with a gas isotope interpretation tool(also known as a numerical simulator),has been implemented in Longrnaxi shale gas wells to predict the production decline curves.The numerical simulator,which takes into account a convection-diffu-sion-adsorption model for the matrix and a convection model for fractures in^(13)CH_(4) and ^(12)CH_(4) isotopologues,was used to stabilize the carbon isotope variation in the produced gas to elucidate gas recovery.Combined with the production rates of the four developing wells,the total reserves ranged from 1.72×10^(8) to 2.02×10^(8) m^(3),which were used to constrain the trend of two-segment produc-tion decline curves that exhibited a transition from a hyperbolic equation to an exponential one within 0.82-0.89 year.Two-segment production decline curves were used to forecast future production and estimate ultimate recovery. | Shengxian ZHAO Shujuan KANG Majia ZHENG Shuangfang LU Yunfeng YANG Huanxu ZHANG Yongyang LIU Ziqiang XIA Chenglin ZHANG Haoran HU Di ZHU | 2021 | Frontiers of Earth Science2021，15，4： | 1 |
| 16 | Robust Synthesized Control of Electromechanical Actuator for Thrust Vector System in Spacecraft 显示文摘 | Hao Lu Yunhua Li Chenglin Zhu | 2012 | Computers and Mathematics with Applications2012，64，5： | 1 |
| 17 | Combination effects of graphene and layered double hydroxides on intumescent flame-retardant poly(methyl methacrylate) nanocomposites显示文摘 | Guobo Huang Suqing Chen Pingan Song Pingping Lu Chenglin Wu Huading Liang | 2013 | Applied Clay Science2013，，： | 1 |
| 18 | A review on the rational design and fabrication of nanosized highentropy materials显示文摘High-entropy materials are mainly composed of high-entropy alloys(HEAs)and their derivates.Among them,HEAs account for a big part.As a new kind of alloy,they are now arousing great interests because of their high mechanical strength,extraordinary fracture toughness,corrosion resistance compared with traditional alloys.These characteristics allow the use of HEAs in various fields,including mechanical manufacturing,heat-resistant,radiation-resistant,corrosion-resistant,wear-resistant coatings,energy storage,heterocatalysis,etc.In order to promote the extensive application of HEAs,it is of significance to realize their rational design and preparation.In this paper,a systematic review focusing on the rational design and fabrication of nanosized HEAs is given.The design principles of how to match different elements in HEAs and the premise for the formation of single-phase solid solution HEAs are first illustrated.Computation methods for the prediction of formation conditions and properties of HEAs are also in discussion.Then,a detailed description and comparison of the synthesis methods of HEAs and their derivate,as well as their growing mechanism under various synthetic environments is provided.The commonly used characterization methods for the detection of HEAs,along with the typical cases of the application of HEAs in industrial materials,energy storage materials and catalytic materials are also included.Finally,the challenges and perspectives in the design and synthesis of HEAs would be proposed.We hope this review will give guidance for the future development of HEAs materials. | Yuanbo Zhou Xiaowei Shen Tao Qian Chenglin Yan Jianmei Lu | 2023 | Nano Research2023，16，5： | 1 |
| 19 | Enhanced inhibitory control during re-engagement processing in badminton athletes:An event-related potential study显示文摘Purpose:The purpose of present study was to investigate the impact of sport experience on response inhibition and response re-engagement in expert badminton athletes during the stop-signal task and change-signal task.Methods:A total of 19 badminton athletes and 20 nonathletes performed both the stop-signal task and change-signal task.Reaction times(RTs)and event-related potentials were recorded and analyzed.Results:Behavioral results indicated that badminton athletes responded faster than nonathletes to go stimuli and to change signals,with faster change RTs and change-signal RTs,which take into consideration the variable stimulus onset time mean.During successful change trials in the change-signal task,the amplitudes of the event-related potential components N2 and P3 were smaller for badminton athletes than for nonathletes.Moreover,change-signal RTs and N2 amplitudes as well as change RTs and P3 amplitudes were significantly correlated in badminton athletes.A significant correlation was also found between the amplitude of the event-related potential component N1 and response accuracy to change signals in badminton athletes.Conclusion:Moderation of brain cortical activity in badminton athletes was more associated with their ability to rapidly inhibit a planned movement and re-engage with a new movement compared with nonathletes.The superior inhibitory control and more efficient neural mechanisms in badminton athletes compared with nonathletes might be a result of badminton athletes’ professional training experience. | Jiacheng Chen Yanan Li Guanghui Zhang Xinhong Jin Yingzhi Lu Chenglin Zhou | 2019 | Journal of Sport and Health Science2019，8，6： | 1 |
| 20 | Contact fracture of full-ceramic crowns subjected to occlusal loads 显示文摘 | Zhang D Lu Chenglin Zhang X Y | 2008 | Journal of Biomechanics2008，41，： | 1 |
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