刘维宇 教授

• 学院： 电子与控制工程学院
• 性别： 男
• 出生年月： 1987-03-04
• 职称： 教授
• 学位： 工学博士
• 学历： 研究生
• 毕业院校： 西安交通大学
• 联系电话： 13572267012
• 电子邮箱： liuweiyu@chd.edu.cn
• 通讯地址：
• 邮编： 710064
• 传真：
• 办公地址： 长安大学渭水校区工程训练中心
• 教育经历：

  2005-2009 西安交通大学 机械工程学院 测控技术与仪器 本科

  2009-2016 西安交通大学 机械工程学院 机械工程 硕博连读

刘维宇，男，教授，硕士生导师，工学博士，学科建设责任教授，“长安学者”一类青年学术骨干，长安大学先进科研工作者。1987年3月出生于陕西省西安市。

研究方向：长期从事交通运输工程及控制，和电动微纳流体力学理论及应用方面的基础研究工作。

项目方面：主持国家自然科学基金面上项目1项，国家自然科学基金青年项目1项，陕西省重点研发计划1项，陕西省自然科学基金青年项目1项，中央高校高新技术研究培育项目1项，中央高校优秀博士毕业生项目1项,企业横向课题1项。

发表学术论文方面：在Advanced materials,Advanced Functional materials,Nano Energy、Small、Lab Chip等重要国际期刊上共发表SCI学术论文87篇，正面引用1700次，谷歌学术H因子26，i10指数58，流体力学著名期刊Physics of Fluids发表6篇，1篇论文入选2018年ESI高被引。

知识产权方面：授权软件著作权10项，成果转让4项。

科技奖励方面：以第1完成人获2022年度陕西高等学校科学技术奖一等奖1项。

学术兼职：国家自然科学基金委员会数学物理科学部科研项目通讯评审专家。

国家自然科学基金委数理科学部项目网络评审专家

本科生课程：

1.传感器与检测技术

2. 工程项目管理

主持的科研项目：

1、国家自然科学基金面上项目, 61万元，2022-2025（国家级）

2、国家自然科学基金青年项目, 25万元，2018-2020（国家级）

3、陕西省自然科学基础研究计划青年项目，3万元，2019-2020（省部级）

4、中央高校基本科研业务费，15万元，2022-2024（校级）

5、中央高校基本科研业务费，8万元，2017-2018（校级）

6、陕西省重点研发计划-一般项目(工业领域)，7万元，2022-2023（省部级）

7、企业横向课题，15万元，2023-2024 （横向）

主持的教改项目：

1、新工科背景下轨道交通自动化专业“知行合一”实践类人才培养模式改革与探索，中国交通教育研究会教育科学研究课题（省部级教改项目）

2、长安大学研究生教育教学改革专项1项（校级教改项目）

已发表SCI学术论文88篇,引用1800次，H因子26，i10指数61。

曾经发表过的SCI检索期刊学术论文：

[1]A portable and integrated traveling-wave electroosmosis microfluidic pumping system driven by triboelectric nanogenerator. Nano Energy. 2024;127:109736.

[2]Image Deraining Algorithm Based on Multi-Scale Features. Applied Sciences. 2024;14:5548.

[3]A Liquid Metal Enabled Fluid Pumping in 3D Space. Advanced Functional Materials. 2024:2410349.

[4]Lithium Battery SoC Estimation Based on Improved Iterated Extended Kalman Filter. Applied Sciences. 2024;14:5868.

[5]Electrokinetic behavior of an individual liquid metal droplet in a rotating electric field. Physics of Fluids. 2024;36.

[6]Fast-M Adversarial Training Algorithm for Deep Neural Networks. Applied Sciences. 2024;14:4607.

[7]Ambient Moisture‐Driven Self‐Powered Iontophoresis Patch for Enhanced Transdermal Drug Delivery. Advanced Healthcare Materials. 2024:2401371.

[8]Path planning of rail-mounted logistics robots based on the improved dijkstra algorithm. Applied Sciences. 2023;13:9955.

[9]Numerical characterization of transient electrohydrodynamic deformation and coalescence of single-core double emulsion droplets by AC field dielectrophoresis. Chemical Engineering Science. 2023;277:118877.

[10]Developing an Active Microfluidic Pump and Mixer Driven by AC Field-Effect-Mediated Induced-Charge Electro-Osmosis of Metal–Dielectric Janus Micropillars: Physical Perspective and Simulation Analysis. Applied Sciences. 2023;13:8253.

[11]Portable general microfluidic device with complex electric field regulation functions for electrokinetic experiments. Lab on a Chip. 2023;23:157-67.

[12]Wireless and closed‐loop smart dressing for exudate management and on‐demand treatment of chronic wounds. Advanced Materials. 2023;35:2304005.

[13]Liquid metal droplet motion transferred from an alkaline solution by a robot arm. Lab on a Chip. 2022;22:4621-31.

[14]Numerical investigation of field‐effect control on hybrid electrokinetics for continuous and position‐tunable nanoparticle concentration in microfluidics. Electrophoresis. 2022;43:2074-92.

[15]Alternating-current nonlinear electrokinetics in microfluidic insulator-decorated bipolar electrochemistry. Physics of Fluids. 2022;34:112002.

[16]Numerical characterization of inter‐core coalescence by AC dielectrophoresis in double‐emulsion droplets. Electrophoresis. 2022;43:2141-55.

[17]Fluid pumping by liquid metal droplet utilizing ac electric field. Physical Review E. 2022;105:025102.

[18]Deep convolutional neural networks for regular texture recognition. PeerJ Computer Science. 2022;8:e869.

[19]A visual portable microfluidic experimental device with multiple electric field regulation functions. Lab on a Chip. 2022;22:1556-64.

[20]DC electric field-driven heartbeat phenomenon of gallium-based liquid metal on a floating electrode. Soft Matter. 2022;18:609-16.

[21]Desktop-level small automatic guided vehicle driven by a liquid metal droplet. Lab on a Chip. 2022;22:826-35.

[22]Self-powered AC electrokinetic microfluidic system based on triboelectric nanogenerator. Nano Energy. 2021;89:106451.

[23]Small universal mechanical module driven by a liquid metal droplet. Lab on a Chip. 2021;21:2771-80.

[24]Continuous‐flow nanoparticle trapping driven by hybrid electrokinetics in microfluidics. Electrophoresis. 2021;42:939-49.

[25]Pumping of electrolyte with mobile liquid metal droplets driven by continuous electrowetting: A full‐scaled simulation study considering surface‐coupled electrocapillary two‐phase flow. Electrophoresis. 2021;42:950-66.

[26]Efficient particle and droplet manipulation utilizing the combined thermal buoyancy convection and temperature-enhanced rotating induced-charge electroosmotic flow. Analytica Chimica Acta. 2020;1096:108-19.

[27]Continuous microfluidic mixing and the highly controlled nanoparticle synthesis using direct current-induced thermal buoyancy convection. Microfluidics and Nanofluidics. 2020;24:1-14.

[28]Pumping of Ionic Liquids by Liquid Metal‐Enabled Electrocapillary Flow under DC‐Biased AC Forcing. Advanced Materials Interfaces. 2020;7:2000345.

[29]Combined alternating current electrothermal and dielectrophoresis-induced tunable patterning to actuate on-chip microreactions and switching at a floating electrode. Sensors and Actuators B: Chemical. 2020;304:127397.

[30]Liquid metal droplet-enabled electrocapillary flow in biased alternating electric fields: a theoretical analysis from the perspective of induced-charge electrokinetics. Journal of Micromechanics and Microengineering. 2020;30:085007.

[31]A simulation analysis of nanofluidic ion current rectification using a metal-dielectric janus nanopore driven by induced-charge electrokinetic phenomena. Micromachines. 2020;11:542.

[32]On ion transport regulation with field‐effect nonlinear electroosmosis control in microfluidics embedding an ion‐selective medium. Electrophoresis. 2020;41:778-92.

[33]Multiple frequency electrothermal induced flow: theory and microfluidic applications. Journal of Physics D: Applied Physics. 2020;53:175304.

[34]Buoyancy-free janus microcylinders as mobile microelectrode arrays for continuous microfluidic biomolecule collection within a wide frequency range: A numerical simulation study. Micromachines. 2020;11:289.

[35]A novel fastslam framework based on 2d lidar for autonomous mobile robot. Electronics. 2020;9:695.

[36]Eccentric magnetic microcapsule for on-demand transportation, release, and evacuation in microfabrication fluidic networks. Colloids and Surfaces A: Physicochemical and Engineering Aspects. 2020;599:124905.

[37]A numerical investigation of enhancing microfluidic heterogeneous immunoassay on bipolar electrodes driven by induced-charge electroosmosis in rotating electric fields. Micromachines. 2020;11:739.

[38]Efficient micro/nanoparticle concentration using direct current-induced thermal buoyancy convection for multiple liquid media. Analytical chemistry. 2019;91:4457-65.

[39]Continuous particle trapping, switching, and sorting utilizing a combination of dielectrophoresis and alternating current electrothermal flow. Analytical chemistry. 2019;91:5729-38.

[40]Experiment calibrated simulation modeling of crowding forces in high density crowd. IEEE Access. 2019;7:100162-73.

[41]Optimization of passenger transportation corridor mode supply structure in regional comprehensive transport considering economic equilibrium. Sustainability. 2019;11:1172.

[42]On hybrid electroosmotic kinetics for field‐effect‐reconfigurable nanoparticle trapping in a four‐terminal spiral microelectrode array. Electrophoresis. 2019;40:979-92.

[43]A microscopic physical description of electrothermal‐induced flow for control of ion current transport in microfluidics interfacing nanofluidics. Electrophoresis. 2019;40:2683-98.

[44]A novel temperature–hysteresis model for power battery of electric vehicles with an adaptive joint estimator on state of charge and power. Energies. 2019;12:3621.

[45]An Experimental Study of 3D Electrode-Facilitated Particle Traffic Flow-Focusing Driven by Induced-Charge Electroosmosis. Micromachines. 2019;10:135.

[46]A micro-needle induced strategy for preparation of monodisperse liquid metal droplets in glass capillary microfluidics. Microfluidics and Nanofluidics. 2019;23:1-9.

[47]Multifrequency induced-charge electroosmosis. Micromachines. 2019;10:447.

[48]Compound‐droplet‐pairs‐filled hydrogel microfiber for electric‐field‐induced selective release. Small. 2019;15:1903098.

[49]Effective joint DOA-DOD estimation for the coexistence of uncorrelated and coherent signals in massive multi-input multi-output array systems. EURASIP Journal on Advances in Signal Processing. 2018;2018:1-14.

[50]On developing field-effect-tunable nanofluidic ion diodes with bipolar, induced-charge electrokinetics. Micromachines. 2018;9:179.

[51]Flexible continuous particle beam switching via external-field-reconfigurable asymmetric induced-charge electroosmosis. Analytical chemistry. 2018;90:11376-84.

[52]Online road detection under a shadowy traffic image using a learning-based illumination-independent image. Symmetry. 2018;10:707.

[53]Flexible particle flow‐focusing in microchannel driven by droplet‐directed induced‐charge electroosmosis. Electrophoresis. 2018;39:597-607.

[54]Induced-charge electrokinetics in rotating electric fields: A linear asymptotic analysis. Physics of Fluids. 2018;30:062006.

[55]On ac-field-induced nonlinear electroosmosis next to the sharp corner-field-singularity of leaky dielectric blocks and its application in on-chip micro-mixing. Micromachines. 2018;9:102.

[56]On the bipolar dc flow field-effect-transistor for multifunctional sample handing in microfluidics: A theoretical analysis under the debye–huckel limit. Micromachines. 2018;9:82.

[57]Simulation analysis of rectifying microfluidic mixing with field‐effect‐tunable electrothermal induced flow. Electrophoresis. 2018;39:779-93.

[58]On traveling-wave field-effect flow control for simultaneous induced-charge electroosmotic pumping and mixing in microfluidics: Physical perspectives and theoretical analysis. Journal of Micromechanics and Microengineering. 2018;28:055004.

[59]Dielectrophoretic separation with a floating-electrode array embedded in microfabricated fluidic networks. Physics of Fluids. 2018;30:112003.

[60]Electrically controlled rapid release of actives encapsulated in double-emulsion droplets. Lab on a Chip. 2018;18:1121-9.

[61]A high-throughput electrokinetic micromixer via AC field-effect nonlinear electroosmosis control in 3D electrode configurations. Micromachines. 2018;9:432.

[62]Electric field-induced cutting of hydrogel microfibers with precise length control for micromotors and building blocks. ACS applied materials & interfaces. 2018;10:40228-37.

[63]A Simplified Microfluidic Device for Particle Separation with Two Consecutive Steps: Induced Charge Electro-osmotic Prefocusing and Dielectrophoretic Separation. Analytical chemistry. 2017.

[64]A universal design of field-effect-tunable microfluidic ion diode based on a gating cation-exchange nanoporous membrane. Physics of Fluids. 2017;29:112001.

[65]Controllable rotating behavior of individual dielectric microrod in a rotating electric field. Electrophoresis. 2017;38:1427-33.

[66]Control of two-phase flow in microfluidics using out-of-phase electroconvective streaming. Physics of Fluids. 2017;29:112002.

[67]Electrode cooling effect on out-of-phase electrothermal streaming in rotating electric fields. Micromachines. 2017;8:327.

[68]Continuously Electrotriggered Core Coalescence of Double-Emulsion Drops for Microreactions. ACS applied materials & interfaces. 2017.

[69]On controlling the flow behavior driven by induction electrohydrodynamics in microfluidic channels. Electrophoresis. 2017;38:983-95.

[70]Sequential coalescence enabled two‐step microreactions in triple‐core double‐emulsion droplets triggered by an electric field. Small. 2017;13:1702188.

[71]Simulation analysis of improving microfluidic heterogeneous immunoassay using induced charge electroosmosis on a floating gate. Micromachines. 2017;8:212.

[72]Fluid flow and mixing induced by AC continuous electrowetting of liquid metal droplet. Micromachines. 2017;8:119.

[73]Continuously electrotriggered core coalescence of double-emulsion drops for microreactions. ACS applied materials & interfaces. 2017;9:12282-9.

[74]A simplified microfluidic device for particle separation with two consecutive steps: Induced charge electro-osmotic prefocusing and dielectrophoretic separation. Analytical chemistry. 2017;89:9583-92.

[75]Enhanced particle trapping performance of induced charge electroosmosis. Electrophoresis. 2016;37:1326-36.

[76]Particle rotational trapping on a floating electrode by rotating induced-charge electroosmosis. Biomicrofluidics. 2016;10:054103.

[77]Scaled particle focusing in a microfluidic device with asymmetric electrodes utilizing induced-charge electroosmosis. Lab on a Chip. 2016;16:2803-12.

[78]AC electric field induced dielectrophoretic assembly behavior of gold nanoparticles in a wide frequency range. Applied Surface Science. 2016;370:184-92.

[79]Effects of discrete-electrode arrangement on traveling-wave electroosmotic pumping. Journal of Micromechanics and Microengineering. 2016;26:095003.

[80]On utilizing alternating current-flow field effect transistor for flexibly manipulating particles in microfluidics and nanofluidics. Biomicrofluidics. 2016;10:034105.

[81]Electrocoalescence of paired droplets encapsulated in double-emulsion drops. Lab on a Chip. 2016;16:4313-8.

[82]Induced-charge electroosmotic trapping of particles. Lab on a Chip. 2015;15:2181-91.

[83]Trapping and chaining self-assembly of colloidal polystyrene particles over a floating electrode by using combined induced-charge electroosmosis and attractive dipole–dipole interactions. Soft matter. 2015;11:8105-12.

[84]One-dimensional Au–ZnO heteronanostructures for ultraviolet light detectors by a two-step dielectrophoretic assembly method. Acs Applied Materials & Interfaces. 2015;7:12713-8.

[85]Particle clustering during pearl chain formation in a conductive-island based dielectrophoretic assembly system. Rsc Advances. 2015;5:5523-32.

[86]A theoretical and numerical investigation of travelling wave induction microfluidic pumping in a temperature gradient. Journal of Physics D: Applied Physics. 2014;47:075501.

[87]Homogenization of a variational problem in three-dimension space. Applied Mathematics and Computation. 2014;232:261-71.

[88]Influence of induced-charge electrokinetic phenomena on the dielectrophoretic assembly of gold nanoparticles in a conductive-island-based microelectrode system. Langmuir. 2013;29:12093-103.

1. 《非线性电动微流体力学及其微纳流控器件研究》，2022年度陕西高校科学技术奖，一等奖，主要完成人：刘维宇、任玉坤、陶冶、李艳波、武奇生。

2. 授权软件著作权10余项。

3. 科技成果转让4项。

1. 科技奖励：第1完成人获2022年度陕西高等学校科学技术奖一等奖，主要完成人：刘维宇、任玉坤、陶冶、李艳波、武奇生。

2. 2015-2018年度先进科研工作者，长安大学，2019.05；

3.2019-2021年度先进科研工作者，长安大学，2022.04；

4.“长安学者”一类青年学术骨干，长安大学，2021.06；

5. 学科建设责任教授，长安大学，2020.06。

2023.12-至今，教授；

2018.11-2023.12，副教授；

2016.09-2018.11，讲师；