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个人简介

主要从事智能软材料力学、结构及其航天领域初步应用研究,在AFM、Research、Mechanics of Materials等杂志发表SCI文章100余篇、授权国家发明专利50项,撰写中英文书籍共10个章节、主持国家自然基金面上项目、青年项目等10余项科研项目。担任中国力学学会软物质力学工作组秘书长、实验力学专委会实验教学与教改专业组委员,中国复合材料学会第一届智能复合材料委员会委员,青年工作委员会委员和国际合作委员会委员, 担任Young Scientists Editorial Board of the International Journal of Mechanical System Dynamics、<实验力学>编委、<空间电子技术>编委、<哈尔滨工业大学学报>青年编委、<力学进展>青年编委、<应用力学学报>青年编委和<固体火箭技术>青年编委。任中国科协青年科学家论坛共同执行主席、SMN2019组委会副主席,分会主席10余次,分会邀请报告20余次。入选国家级高层次人才(2022)、国家级青年人才(2019)、黑龙江省优青(2019)和哈工大青年科学家工作室学术带头人(2021)。先后获2015年国家自然科学二等奖(第5)和 2021年度中国高等学校十大科技进展(第4)。 工作经历 2017.12-至今 哈尔滨工业大学,航天学院,固体力学,教授 2014.04-至今 哈尔滨工业大学,航天学院,固体力学,博士生导师 2013.12-2017.12 哈尔滨工业大学,航天学院,固体力学,副教授 2013.05-2014.04 哈尔滨工业大学,航天学院,固体力学,硕士生导师 2011.03-2013.12 哈尔滨工业大学,航天学院,固体力学,讲师 2009.11-2011.02 哈尔滨工业大学,航天学院,固体力学,助教 教育经历 2009.12-2010.12, 哈佛大学, 访问学生 2007.09-2012.01, 哈尔滨工业大学, 航天学院固体力学,博士 2005.09-2007.07, 哈尔滨工业大学, 航天学院固体力学,硕士 2001.09-2005.07, 哈尔滨工业大学, 航天学院工程力学,学士 荣誉和奖励 2023年入选2022年度国家级高层次人才 2022年入选2021年度中国高等学校十大科技进展 第4完成人 2021年入选哈工大长聘教授 2021年入选哈工大青年科学家工作室学术带头人 2019年入选国家级青年人才 2019年入选黑龙江省优青 2017年入选哈工大青年拔尖教授 2015年获国家自然科学二等奖 第5完成人 主要任职 哈尔滨工业大学航天学院航天科学与力学系副主任、国际应用力学中心常务副主任,长聘教授,博导 中国力学学会软物质力学工作组秘书长 中国力学学会实验力学专委会实验教学与教改专业组委员 中国复合材料学会第一届智能复合材料委员会委员 中国复合材料学会国际合作委员会委员 中国复合材料学会青年工作委员会委员 Young Scientists Editorial Board of the International Journal of Mechanical System Dynamics <实验力学>编委 <哈尔滨工业大学学报>第14届青年编委 <力学进展>青年编委 <空间电子技术>编委 <应用力学学报>青年编委 <固体火箭技术>青年编委 中国力学学会高级会员 中国复合材料学会高级会员 哈尔滨工业大学航天学院2012级18102班,班主任 美国国际光学工程学会(SPIE)会员 美国机械工程师协会(ASME)会员 美国航空航天学会(AIAA)会员 指导/协助指导大学生创新训练计划国家级/校级项目共16项,已经完成的项目被评为国家级二等奖一项,校级一等奖一项、二等奖三项、三等奖一项,美国数学建模竞赛2等奖一项。5次担任大学生创新训练计划项目和哈工大大一年度学习项目的评委

研究领域

智能软材料及结构的力学行为研究 主要研究方向: 1. 形状记忆聚合物复合材料的力学行为及其空间展开结构 2. 介电弹性体的稳定性及其软体机器人 3. 4D打印形状记忆可变形结构设计

近期论文

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Qinyu Li, Rujie Sun, Antoine Le Duigou, Jianglong Guo, Jonathan Rossiter, Liwu Liu, Jinsong Leng*, Fabrizio Scarpa*. Programmable and reconfigurable hygro-thermo morphing materials with multifunctional shape transformation. Applied Materials Today, 2022, 27, 101414. Chengjun Zeng, Liwu Liu, Yunqiang Hu, Wenfeng Bian, Jinsong Leng*, Yanju Liu*. A viscoelastic constitutive model for shape memory polymer composites: micromechanical modeling, numerical implementation and application in 4D printing. Mechanics of Materials, 2022, 169, 104301. Cheng Lin, Liwu Liu*, Yanju Liu, Jinsong Leng*. 4D printing of shape memory polybutylene succinate/polylactic acid (PBS/PLA) and its potential applications. Composite Structures, 2022, 279, 114729. Stephen Kirwa Melly, Liwu Liu*, Yanju Liu, Jinsong Leng*. Modified Yeoh model with improved equibiaxial loading predictions. Acta Mechanica, 2022. Chengjun Zeng, Liwu Liu, Wenfeng Bian, Jinsong Leng, Yanju Liu*. Temperature-dependent mechanical response of 4D printed composite lattice structures reinforced by continuous fiber. Composite Structures, 2022, 280, 114952. Zhengxian Liu, Sida Hao, Xin Lan, Wenfeng Bian, Liwu Liu, Qifeng Li, Zijian Fu, Yanju Liu, Jinsong Leng* Thermal design and analysis of a flexible solar array system based on shape memory polymer composites. Smart Materials and Structures, 2022, 31(2),025021. Stephen Kirwa Melly, Liwu Liu*, Yanju Liu, Jinsong Leng*. A phenomenological constitutive model for predicting both the moderate and large deformation behavior of elastomeric materials. Mechanics of Materials, 2021, 165, 104179. Xiaozhou Xin, Liwu Liu*, Yanju Liu, Jinsong Leng*. 4D Pixel Mechanical Metamaterials with Programmable and Reconfigurable Properties. Advanced Functional Materials, 2022, 32(6), 2107795. Tianzhen Liu, Yuzhen Chen, Liwu Liu, Yanju Liu, Jinsong Leng*, Lihua Jin*. Effect of imperfections on pseudo-bistability of viscoelastic domes. Extreme Mechanics Letters, 2021, 49, 101477. Stephen Kirwa Melly, Liwu Liu*, Yanju Liu, and Jinsong Leng. A review on material models for isotropic hyperelasticity. International Journal of Mechanical System Dynamics, 2021,1(1),71-88. Yaguang Guo, Liwu Liu*, Yanju Liu, Jinsong Leng*. Review of Dielectric Elastomer Actuators and Their Applications in Soft Robots. Advanced Intelligent Systems, 2021, 3(10), 2000282. Xin Lan#, Liwu Liu#, Chengtong Pan, Fengfeng Li, Zhengxian Liu, Guanghua Hou, Jian Sun, Wenxu Dai, Linlin Wang, Honghao Yue, Yanju Liu, Jinsong Leng*, Xiaoqing Zhong, Yong Tang. Smart Solar Array Consisting of Shape-Memory Releasing Mechanisms and Deployable Hinges. AIAA Journal, 2021, 59(6), 2200-2213. (#表示第一共同作者) Cheng Lin, Liwu Liu*, Yanju Liu, Jinsong Leng*. Recent developments in next-generation occlusion devices. Acta Biomaterialia, 2021, 128, 100-119. Xiaozhou Xin, Liwu Liu*, Yanju Liu, Jinsong Leng*. Prediction of effective thermomechanical behavior of shape memory polymer composite with micro-damage interface. Composites Communications, 2021, 25, 100727. Zhaokun Ren, Yulai Sun, Qiongwei Li, Lihua Yang, Liwu Liu*, Yanju Liu, Jinsong Leng*. Manufacture and investigation on the shape memory polymer composite subsidy pipe. Composite Structures, 2021, 274, 114331. Cheng Lin, Liwu Liu*, Yanju Liu, Jinsong Leng*. 4D Printing of Bioinspired Absorbable Left Atrial Appendage Occluders: A Proof-of-Concept Study. ACS Applied Materials & Interfaces, 2021, 13(11), 12668-12678. Wei Zhao, Jie Zhu, Liwu Liu, Jinsong Leng, Yanju Liu*. Analysis of small-scale topology and macroscale mechanical properties of shape memory chiral-lattice metamaterials. Composite Structures, 2021, 262, 113569. Chengjun Zeng, Liwu Liu, Wenfeng Bian*, Jinsong Leng, Yanju Liu*. Compression behavior and energy absorption of 3D printed continuous fiber reinforced composite honeycomb structures with shape memory effects. Additive Manufacturing, 2021, 38, 101842. Chengjun Zeng, Liwu Liu, Wenfeng Bian*, Jinsong Leng, Yanju Liu*. Bending performance and failure behavior of 3D printed continuous fiber reinforced composite corrugated sandwich structures with shape memory capability. Composite Structures, 2021, 262, 113626. Yaguang Guo, Liwu Liu*, Yanju Liu, Jinsong Leng*. Thermoelectromechanical instability of dielectric elastomer undergoes polarization saturation and temperature variation. Acta Mechanica Sinica, 2021, 37(3), 414–421. Yaguang Guo, Liwu Liu*, Yanju Liu, Jinsong Leng*. Antagonistic cone dielectric elastomer actuator: Analysis, experiment and application. Extreme Mechanics Letters, 2021, 42, 101134. Stephen Kirwa Melly, Liwu Liu*, Yanju Liu, Jinsong Leng*. Improved Carroll's hyperelastic model considering compressibility and its finite element implementation. Acta Mechanica Sinica, 2021. 37(5), 785-796. Fang Xie, Xiaobo Gong, Longnan Huang, Liwu Liu, Jinsong Leng, Yanju Liu*. Effects of accelerated aging on thermal, mechanical, and shape memory properties of a cyanate-based shape memory polymer: II atomic oxygen. Polymer Degradation and Stability, 2021, 186, 109515. Wei Zhao, Zhipeng Huang, Liwu Liu, Wenbo Wang, Jinsong Leng*, Yanju Liu*. Porous bone tissue scaffold concept based on shape memory PLA/Fe3O4. Composites Science and Technology, 2021, 203 108563. Qingqing Lu, Liwu Liu, Jinsong Leng, Fabrizio Scarpa*, Liu Yanju*. Composite Piezoelectric Energy Harvesters with Symmetric Angle-Ply Stacking Sequences and Variable Through-the-Thickness Poisson's Ratios. Physica Status Solidi B-basic Solid State Physics, 2020, 257(10), 1900689. Ran Tao, Li Xi, Wenwang Wu*, Ying Li*, Binbin Liao, Liwu Liu, Jinsong Leng, Daining Fang. 4D printed multi-stable metamaterials with mechanically tunable performance. Composite Structures, 2020, 252, 112663. Xiaozhou Xin, Liwu Liu*, Yanju Liu, Jinsong Leng*. 4D Printing Auxetic Metamaterials with Tunable, Programmable, and Reconfigurable Mechanical Properties, Advanced Functional Materials, 2020, 30(43), 2004226. Yan Li, Jinrong Li, Liwu Liu, Yufeng Yan, Qiuya Zhang, Na Zhang, Linlin He, Yanju Liu, Xiaofang Zhang, Dongliang Tian*, Jinsong Leng*, Lei Jiang. Switchable Wettability and Adhesion of Micro/Nanostructured Elastomer Surface via Electric Field for Dynamic Liquid Droplet Manipulation, Advanced Science, 2020, 7(18), 2000772. Zhaokun Ren, Liwu Liu*, Yanju Liu, Jinsong Leng*. Electric power repair tools made of shape memory composites: Analysis and investigation. Composite Structures, 2020, 252, 112712. Xin Lan, Liwu Liu, Fenghua Zhang, Zhengxian Liu, Linlin Wang, Qifeng Li, Fan Peng, Sida Hao, Wenxu Dai, Xue Wan, Yong Tang, Mian Wang, Yanyan Hao, Yang Yang, Cheng Yang, Yanju Liu, Jinsong Leng*. World's first spaceflight on-orbit demonstration of a flexible solar array system based on shape memory polymer composites. Science China-Technological Sciences, 2020, 63(8), 1436–1451. Stephen Kirwa Melly, Liwu Liu*, Yanju Liu, Jinsong Leng*. Active composites based on shape memory polymers: overview, fabrication methods, applications, and future prospects. Journal of Materials Science, 2020, 55(25), 10975-11051. Chengjun Zeng, Liwu Liu, Wenfeng Bian, Yanju Liu, Jinsong Leng*. 4D printed electro-induced continuous carbon fiber reinforced shape memory polymer composites with excellent bending resistance. Composites Part B-Engineering, 2020, 194, 108034. Jinrong Li, Xiongfei Lv, Liwu Liu, Yanju Liu, Jinsong Leng*. Computational Model and Design of the Soft Tunable Lens Actuated by Dielectric Elastomer. Journal of Applied Mechanics-Transactions of the Asme, 2020, 87(7): 071005. Xiaozhou Xin, Liwu Liu*, Yanju Liu, Jinsong Leng*. Origami-inspired self-deployment 4D printed honeycomb sandwich structure with large shape transformation. Smart Materials and Structures, 2020, 29(6), 065015. Stephen Kirwa Melly, Liwu Liu*, Yanju Liu, Jinsong Leng*. On 4D printing as a revolutionary fabrication technique for smart structures. Smart Materials and Structures, 2020, 29(8), 083001. Xiaobo Gong*, Fang Xie, Liwu Liu, Yanju Liu, Jinsong Leng. Electro-active Variable-Stiffness Corrugated Structure Based on Shape-Memory Polymer Composite. Polymers, 2020, 12(2), 387. Zhengxian Liu, Xin Lan, Wenfeng Bian, Liwu Liu, Qifeng Li, Yanju Liu, Jinsong Leng*. Design, material properties and performances of a smart hinge based on shape memory polymer composites. Composites Part B-Engineering, 2020, 193, 108056. Wei Zhao, Liwu Liu, Jinsong Leng*, Yanju Liu*. Thermo-mechanical behavior prediction of shape memory polymer based on the multiplicative decomposition of the deformation gradient. Mechanics of Materials, 2020, 143, 103263. Fengfeng Li, Liwu Liu, Linzhe Du, Yanju Liu*, Jinsong Leng*. Mechanical analysis of a tip-loaded deployable truss based on shape memory polymer composite. Composite Structures, 2020, 242, 112196. Zhaokun Ren, Liwu Liu*, Yanju Liu, Jinsong Leng*. Damage and failure in carbon fiber-reinforced epoxy filament-wound shape memory polymer composite tubes under compression loading. Polymer Testing, 2020, 85, 106387. Tianzhen Liu, Liwu Liu, Chenjun Zeng, Yanju Liu, Jinsong Leng*. 4D printed anisotropic structures with tailored mechanical behaviors and shape memory effects. Composites Science and Technology, 2020, 186, 107935. Xiongfei Lv, Liwu Liu, Jinsong Leng, Yanju Liu*. Time-dependent electromechanical phase transition and bulging propagation in a viscoelastic dielectric elastomer tube. Smart Materials and Structures, 2020, 29(1), 015005. Cheng Lin, Lijin Zhang, Yanju Liu, Liwu Liu*, Jinsong Leng*. 4D printing of personalized shape memory polymer vascular stents with negative Poisson's ratio structure: A preliminary study. Science China-Technological Sciences, 2020, 63(4), 578-588. Wenxia Hu, Liwu Liu, Wenwang Wu*, Li Xi*, Jinsong Leng, Daining Fang. Micro and nanolattice fabrication using projection micro litho stereo exposure additive manufacturing techniques and synchrotron X-ray 3D imaging-based defect characterization. Science China-Technological Sciences, 2020, 63(4), 561-570. Dou Zhang, Liwu Liu, Jinsong Leng*, Yanju Liu*. Ultra-light release device integrated with screen-printed heaters for CubeSat’s deployable solar arrays. Composite Structures, 2020, 232, 111561. Cheng Lin, Liwu Liu*, Yanju Liu, Jinsong Leng*. The compatibility of polylactic acid and polybutylene succinate blends by molecular and mesoscopic dynamics. International Journal of Smart and Nano Materials, 2020, 11(1), 24-37. 曾成均,刘立武,边文凤,冷劲松,刘彦菊。激励响应复合材料的4D打印及其应用研究进展。材料工程,2020,48(447),5-17. Xin Lan*, Liwu Liu, Yanju Liu, Jinsong Leng*. Thermomechanical properties and deformation behavior of a unidirectional carbon-fiber-reinforced shape memory polymer composite laminate. Journal of Applied Polymer Science, 2019, 137(14), 48532. Cheng Lin, Jinxin Lv, Yuanshi Li, Fenghua Zhang, Jinrong Li, Yanju Liu, Liwu Liu*, Jinsong Leng*. 4D-Printed Biodegradable and Remotely Controllable Shape Memory Occlusion Devices. Advanced Functional Materials, 2019, 29(51), 1906569. Zhaokun Ren*, Liwu Liu*, Mingyan Zhang. Equivalent failure model of force-electric load and dielectric properties on epoxy resin-based three-dimensional composites. Materials Research Express, 2019, 6(12), 1250b2. Wei Zhao, Liwu Liu, Jinsong Leng, Yanju Liu*. Thermo-mechanical behavior prediction of particulate reinforced shape memory polymer composite. Composites Part B-Engineering, 2019, 179, 107455. Xiongfei Lv, Liwu Liu, Jinsong Leng, Yanju Liu*, Shengqiang Cai*. Delayed electromechanical instability of a viscoelastic dielectric elastomer balloon. Proceedings of the Royal Society A-Mathematical Physical And Engineering Sciences, 2019, 457(2229), 20190316. Jinrong Li, Yang Wang, Liwu Liu, Sheng Xu, Yanju Liu, Jinsong Leng*, Shengqiang Cai*. A Biomimetic Soft Lens Controlled by Electrooculographic Signal. Advanced Functional Materials, 2019, 29(36), 1903762. Zhaokun Ren, Liwu Liu*, Mingyan Zhang*, Yanju Liu, Jinsong Leng. Dielectric and Breakdown Properties of MWCNT- and OMMT-Reinforced Epoxy Composites. Journal of Electronic Materials, 2019, 48(11), 7270-7281. Xueting Wang, Fenghua Zhang, Liwu Liu, Jinsong Leng, Yanju Liu*, Xiaofeng Zhao, Huijun Zhang*. A humidity-driven flexible carbon nitride film with multiple deformations. Smart Materials and Structures, 2019, 28(10), 105007. Haiyang Du, Liwu Liu, Fenghua Zhang, Jinsong Leng*, Yanju Liu*. Triple-shape memory effect in a styrene-based shape memory polymer: Characterization, theory and application. Composites Part B-Engineering, 2019, 173, 106905. Xin Lan*, Sida Hao, Liwu Liu, Yanju Liu, Jinsong Leng*. Macroscale bending large-deformation and microbuckling behavior of a unidirectional fiber-reinforced soft composite. Journal of Composite Materials, 2019, 54(2), 243-257. Xiaozhou Xin, Liwu Liu*, Yanju Liu, Jinsong Leng*. Mechanical Models, Structures, and Applications of Shape-Memory Polymers and Their Composites. Acta Mechanica Solida Sinica, 2019, 32(5), 535-565. Qiao Tan, Fengfeng Li, Liwu Liu, Yanju Liu, Xiangqiao Yan, Jinsong Leng*. Study of low earth orbit ultraviolet radiation and vacuum thermal cycling environment effects on epoxy-based shape memory polymer. Journal of Intelligent Material Systems and Structures, 2019, 30(18-19), 2688-2696. Fengfeng Li, Liwu Liu, Xin Lan, Chengtong Pan, Yanju Liu, Jinsong Leng*, Qiong Xie. Ground and geostationary orbital qualification of a sunlight-stimulated substrate based on shape memory polymer composite. Smart Materials and Structures, 2019, 28(7), 075023. Hanxing Zhao, Xin Lan, Liwu Liu, Yanju Liu, Jinsong Leng*. Design and analysis of shockless smart releasing device based on shape memory polymer composites. Composite Structures, 2019, 223, 110958. Wei Zhao, Liwu Liu, Fenghua Zhang, Jinsong Leng*, Yanju Liu*. Shape memory polymers and their composites in biomedical applications. Materials Science & Engineering C-Materials for Biological Applications, 2019, 97, 864-883. Fengfeng Li, Fabrizio Scarpa, Xin Lan, Liwu Liu, Yanju Liu*, Jinsong Leng*. Bending shape recovery of unidirectional carbon fiber reinforced epoxy-based shape memory polymer composites. Composites Part A-Applied Science and Manufacturing, 2019, 116, 169-179. Jinrong Li, Liwu Liu, Yanju Liu, Jinsong Leng*. Dielectric Elastomer Spring-Roll Bending Actuators: Applications in Soft Robotics and Design. Soft Robotics, 2019, 6(1), 69-81. Fenghua Zhang#, Yuliang Xia#, Linlin Wang, Liwu Liu, Yanju Liu, Jingsong Leng*. Conductive Shape Memory Microfiber Membranes with Core-Shell Structures and Electroactive Performance. ACS Applied Materials & Interfaces, 2018,10(41), 35526–35532. (#表示第一共同作者) Xiongfei Lv, Liwu Liu, Yanju Liu*, Jinsong Leng. Dynamic performance of dielectric elastomer balloon incorporating stiffening and damping effect. Smart Materials and Structures, 2018, 27(10), 105036. Xiongfei Lv#, Liwu Liu#, Yanju Liu*, Jinsong Leng. Electromechanical Modeling of Softening Behavior for Dielectric Elastomers. Journal of Applied Mechanics-Transactions of the Asme, 2018, 85(11), 111010. (#表示第一共同作者) Fanlong Chen, Liwu Liu, Qinyu Li, Jayantha Epaarachchi, Jinsong Leng*, Yanju Liu*. Experimental and theoretical analysis of a smart transmission mechanism system. Smart Materials and Structures, 2018, 27(9), 095022. Tong Mu#, Liwu Liu#, Xin Lan, Yanju Liu*, Jinsong Leng*. Shape memory polymers for composites. Composites Science and Technology, 2018, 160, 169-198. (#表示第一共同作者) Tianzhen Liu, Liwu Liu, Miao Yu, Qifeng Li, Chengjun Zeng, Xin Lan, Yanju Liu, Jinsong Leng*. Integrative hinge based on shape memory polymer composites: Material, design, properties and application. Composite Structures, 2018,206, 164-176. Haiyang Du, Liwu Liu, Fenghua Zhang, Jinsong Leng*, Yanju Liu*. Shape retainability and reusability investigation of bottle-shaped SMP mandrel. Polymer Testing, 2018, 69, 325-331. Qingqing Lu, Liwu Liu, Fabrizio Scarpa*, Jinsong Leng, Yanju Liu*. A novel composite multi-layer piezoelectric energy harvester. Composite Structures, 2018, 201, 121-130. Wei Zhao#, Qiang Wang#, Liwu Liu#, Linghui Zhu, Jinsong Leng*, Yanju Liu*. Structural response measurement of shape memory polymer components using digital image correlation method. Optics and Lasers in Engineering, 2018, 110, 323-340. (#表示第一共同作者) Qingqing Lu, Fabrizio Scarpa, Liwu Liu, Jinsong Leng, Yanju Liu*. An E-shape broadband piezoelectric energy harvester induced by magnets. Journal of Intelligent Material Systems and Structures, 2018, 29(11), 2477–2491. Xin Lan*, Liwu Liu, Yanju Liu, Jinsong Leng*. Thermomechanical and electroactive behavior of a thermosetting styrene-based carbon black shape-memory composite. Journal of Applied Polymer Science, 2018, 135(13), 45978. Qiao Tan#, Fengfeng Li#, Liwu Liu#, Hetao Chu, Yanju Liu*, Jinsong Leng. Effects of atomic oxygen on epoxy-based shape memory polymer in low earth orbit. Journal of Intelligent Material Systems and Structures, 2018, 29(6), 1081-1087 (#表示第一共同作者) Fanlong Chen#, Liwu Liu#, Xin Lan, Qinyu Li, Jinsong Leng, Yanju Liu*. The study on the morphing composite propeller for marine vehicle. Part I: Design and numerical analysis. Composite Structures, 2017, 168, 746-757. (#表示第一共同作者) Wei Zhao#, Liwu Liu#, Xin Lan, Bo Su, Jinsong Leng, Yanju Liu*. Adaptive repair device concept with shape memory polymer. Smart Materials and Structures, 2017, 26(2), 025027. (#表示第一共同作者) Haiyang Du#, Liwu Liu#, Fenghua Zhang, Wei Zhao, Jinsong Leng, Yanju Liu*. Thermal-mechanical behavior of styrene-based shape memory polymer tubes. Polymer Testing, 2017, 57, 119-125. (#表示第一共同作者) Fang Xie, Liwu Liu, Xiaobo Gong, Longnan Huang, Jinsong Leng, Yanju Liu*. Effects of accelerated aging on thermal, mechanical and shape memory properties of cyanate-based shape memory polymer: I vacuum ultraviolet radiation. Polymer Degradation and Stability, 2017, 138, 91-97. Xiaobo Gong, Liwu Liu, Fabrizio Scarpa*, Jinsong Leng, Yanju Liu*. Variable stiffness corrugated composite structure with shape memory polymer for morphing skin applications. Smart Materials and Structures, 2017, 26(3), 035052. Tan Qiao, Liwu Liu, Fengfeng Li, Xin Lan, Yanju Liu*, Jinsong Leng. Strength property analysis for fiber-reinforced shape memory polymer composite laminate. Journal of Intelligent Material Systems and Structures, 2017, 28(12), 1627-1639. Hui Gao, Xin Lan, Liwu Liu, Xinli Xiao, Yanju Liu, Jinsong Leng*. Study on performances of colorless and transparent shape memory polyimide film in space thermal cycling, atomic oxygen and ultraviolet irradiation environments. Smart Materials and Structures, 2017, 26(9), 095001. Hongqiu Wei, Qiwei Zhang, Yongtao Yao, Liwu Liu, Yanju Liu, Jinsong Leng*. Direct-Write Fabrication of 4D Active Shape-Changing Structures Based on a Shape Memory Polymer and Its Nanocomposite. ACS Applied Materials & Interfaces, 2017, 9(1), 876-883. Hongqiu Wei, Ye Chen, Tao Zhang, Liwu Liu, Jinliang Qiao, Yanju Liu*, Jinsong Leng. Thermal, mechanical, and shape-memory properties of nanorubber-toughened, epoxy-based shape-memory nanocomposites. Journal of Applied Polymer Science, 2017, 135(6), 45780. Tianzhen Liu, Tianyang Zhou, Yongtao Yao, Fenghua Zhang, Liwu Liu, Yanju Liu*, Jinsong Leng*. Stimulus methods of multi-functional shape memory polymer nanocomposites: A review. Composites Part A-Applied Science and Manufacturing, 2017, 100, 20-30. Yongtao Yao, Guanghua Hou, Nannan Li, Tianyang Zhou, Liwu Liu, Yanju Liu*, Jinsong Leng. Influence of the processing parameters on the electrocaloric effect of poly(vinylidene fluoride-trifluoroethylene) copolymers. Journal of Applied Polymer Science, 2017, 134(5), 44413. Fengfeng Li, Liwu Liu, Xin Lan, Tong Wang, Xiangyu Li, Fanlong Chen, Wenfeng Bian, Yanju Liu*, Jinsong Leng. Modal Analyses of Deployable Truss Structures Based on Shape Memory Polymer Composites. International Journal of Applied Mechanics, 2016, 8(7), 1640009. Qingqing Lu, Liwu Liu, Xin Lan, Yanju Liu*, Jinsong Leng. Dynamic responses of SMA-epoxy composites and application for piezoelectric energy harvesting. Composite Structures, 2016, 153, 843-850. Xiaobo Gong, Liwu Liu, Yanju Liu, Jinsong Leng*. An electrical-heating and self-sensing shape memory polymer composite incorporated with carbon fiber felt. Smart Materials and Structures, 2016, 25(3), 035036. Xiaogang Guo, Liwu Liu, Bo Zhou, Yanju Liu*, Jinsong Leng*. Constitutive model for shape memory polymer based on the viscoelasticity and phase transition theories. Journal of Intelligent Material Systems and Structures, 2016, 27(3), 314-323. Jianwen Zhao*, Shu Wang, David McCoul, Zhiguang Xing, Bo Huang*, Liwu Liu, Jinsong Leng. Bistable dielectric elastomer minimum energy structures. Smart Materials and Structures, 2016, 25(7), 075016. Jianwen Zhao*, Shu Wang*, Zhiguang Xing, David McCoul, Junyang Niu, Bo Huang, Liwu Liu, Jinsong Leng. Equivalent dynamic model of DEMES rotary joint. Smart Materials and Structures, 2016, 25(7), 075025. 赵伟,刘立武,兰鑫, 刘彦菊,冷劲松。形状记忆聚合物复合材料在空间可展结构中的若干应用研究,载人航天,2016, 48(5), 1-17. 刘立武,赵伟,兰鑫,刘彦菊,冷劲松。智能软聚合物及其航空航天领域应用,哈尔滨工业大学学报,2016, 48(5), 1-17. Liwu Liu, Zhen Zhang, Jinrong Li, Tiefeng Li, Yanju Liu*, Jinsong Leng*. Stability of dielectric elastomer/carbon nanotube composites coupling electrostriction and polarization. Composites Part B-Engineering, 2015, 78, 35-41. Liwu Liu*, Jinrong Li, Yanju Liu, Jinsong Leng, Junqing Zhao, Jianwen Zhao. Electric field induced variation of temperature and entropy in dielectric elastomers. Journal of Mechanical Science and Technology, 2015, 29(1), 109-114. Ning Feng, Liwu Liu, Yanju Liu, Jinsong Leng*. Characteristics of multi–functional composites using elastomer embedded with Shape Memory Alloy wires. Materials & Design, 2015, 88, 75-81. Hanqing Wei, Liwu Liu, Zhichun Zhang, Haiyang Du, Yanju Liu, Jinsong Leng*. Design and analysis of smart release devices based on shape memory polymer composites. Composite Structures, 2015, 133, 642-651. Haiyang Du, Liwu Liu, Jinsong Leng, Huaxin Peng, Fabrizio Scarpa*, Yanju Liu*. Shape memory polymer S-shaped mandrel for composite air duct manufacturing. Composite Structures, 2015, 133, 930-938. Ning Feng, Liwu Liu, Yanju Liu, Jinsong Leng*. A bio-inspired, active morphing skin for camber morphing structures. Smart Materials and Structures, 2015, 24(3), 035023. Xiongfei Lv, Liwu Liu, Yanju Liu*, Jinsong Leng*. Dielectric elastomer energy harvesting: maximal converted energy, viscoelastic dissipation and a wave power generator. Smart Materials and Structures, 2015, 24(11), 115036. Xiaogang Guo, Liwu Liu, Bo Zhou, Yanju Liu*, Jinsong Leng*. Influence of strain rates on the mechanical behaviors of shape memory polymer. Smart Materials and Structures, 2015, 24(9), 095009. Xinli Xiao, Deyan Kong, Xueying Qiu, Wenbo Zhang, Fenghua Zhang, Liwu Liu, Yanju Liu, Shen Zhang, Yang Hu, Jinsong Leng*. Shape-Memory Polymers with Adjustable High Glass Transition Temperatures. Macromolecules, 2015, 48(11), 3582-3589. Jianwen Zhao*, Junyang Niu, David McCoul, Yong Ge, Qibing Pei, Liwu Liu, Jinsong Leng. Improvement on output torque of dielectric elastomer minimum energy structures. Applied Physics Letters, 2015, 107(6), 063505. 刘立武, 李金嵘, 吕雄飞,李丰丰, 刘彦菊,冷劲松,电活性介电弹性体的本构理论和稳定性研究进展,中国科学E辑,2015, 45(5), 450-463. Liwu Liu, Kai Yu, Yanju Liu*, Jinsong Leng*. Polar elastic dielectric of large electrocaloric effect and deformation. Mechanics of Materials, 2014, 69(1), 71-92. Liwu Liu, Yanju Liu*, Kai Yu, Jinsong Leng*. Thermoelectromechanical stability of dielectric elastomers undergoing temperature variation. Mechanics of Materials, 2014, 72, 33-45. Liwu Liu, Zhen Zhang, Yanju Liu*, Jinsong Leng*. Failure modeling of folded dielectric elastomer actuator. Science China - Physics Mechanics & Astronomy, 2014, 57(2), 263-272. Qiao Tan, Liwu Liu, Yanju Liu, Jinsong Leng*. Thermal mechanical constitutive model of fiber reinforced shape memory polymer composite: Based on bridging model. Composites Part A-Applied Science and Manufacturing, 2014, 64, 132-138. Xiaogang Guo, Liwu Liu, Yanju Liu, Bo Zhou, Jinsong Leng*. Constitutive model for a stress- and thermal-induced phase transition in a shape memory polymer. Smart Materials and Structures, 2014, 23(10), 105019. Jianguo Chen, Liwu Liu, Yanju Liu*, Jinsong Leng*. Thermoviscoelastic shape memory behavior for epoxy-shape memory polymer. Smart Materials and Structures, 2014, 23(5), 055025. Xin Lan, Liwu Liu, Yanju Liu, Jinsong Leng*, Shanyi Du. Post microbuckling mechanics of fibre-reinforced shape-memory polymers undergoing flexure deformation. Mechanics of Materials, 2014, 72, 46-60. Lei Zhang, Haiyang Du, Liwu Liu, Yanju Liu*, Jinsong Leng*. Analysis and design of smart mandrels using shape memory polymers. Composites Part B-Engineering, 2014, 59, 230-237. Yanju Liu, Haiyang Du, Liwu Liu, Jinsong Leng*. Shape memory polymers and their composites in aerospace applications: a review. Smart Materials and Structures, 2014, 23(2), 023001. Tan Qiao, Liwu Liu, Yanju Liu, Jinsong Leng*. Post buckling analysis of the shape memory polymer composite laminate bonded with alloy film. Composites Part B-Engineering, 2013, 53, 218-225. Le Gao, Qingqing Lu, Fan Fei, Liwu Liu, Yanju Liu, Jinsong Leng*. Active vibration control based on piezoelectric smart composite. Smart Materials and Structures, 2013, 22(12), 125032. Liwu Liu, Yanju Liu*, Xiaojian Luo, Bo Li, Jinsong Leng*. Electromechanical instability and snap-through instability of dielectric elastomers undergoing polarization saturation. Mechanics of Materials, 2012, 55, 60-72. Liwu Liu, Yanju Liu*, Jinsong Leng*. Voltage-induced deformation in dielectric. Journal of Applied Physics, 2012, 112(3), 033519. Zhen Zhang, Liwu Liu, Yanju Liu, Jinsong Leng*, Shanyi Du. Effect of mechanical force field on the electromechanical stability of dielectric elastomers. Science China-Physics Mechanics & Astronomy, 2012, 55(1), 94-101. Liwu Liu, Yanju Liu*, Bo Li, Jinsong Leng*. Theoretical investigation on polar dielectric with large electrocaloric effect as cooling devices. Applied Physics Letters, 2011, 99(18), 181908. Liwu Liu, Yanju Liu*, Jinsong Leng*, Kin-Tak Lau. Electromechanical stability of compressible dielectric elastomer actuators. Smart Materials and Structures, 2011, 20(11), 115015. Liwu Liu, Yanju Liu*, Bo Li, Kai Yang, Tiefeng Li, Jinsong Leng*. Thermo-electro-mechanical instability of dielectric elastomers. Smart Materials and Structures, 2011, 20(7), 075004. Xianghao Kong, Yibin Li, Liwu Liu, Xiaodong He*. Electromechanical stability of semi-crystalline polymer. Thin Solid Films, 2011, 519(15), 5017-5021. Liwu Liu, Yanju Liu*, Zhen Zhang, Bo Li, Jinsong Leng*. Electromechanical stability of electro-active silicone filled with high permittivity particles undergoing large deformation. Smart Materials and Structures, 2010, 19(11), 115025. Yanju Liu*, Liwu Liu, Zhen Zhang, Yang Jiao, Shouhua Sun, Jinsong Leng*. Analysis and manufacture of an energy harvester based on a Mooney-Rivlin–type dielectric elastomer. EPL, 2010, 90(3), 36004. Yanju Liu*, Liwu Liu, Shouhua Sun, Jinsong Leng*. Electromechanical stability of a Mooney-Rivlin-type dielectric elastomer with nonlinear variable permittivity. Polymer International, 2010, 59(3), 371-377. Jinsong Leng, Liwu Liu, Yanju Liu*, Kai Yu, Shouhua Sun. Electromechanical stability of dielectric elastomer. Applied Physics Letters, 2009, 94(21), 211901 Yanju Liu*, Liwu Liu, Shouhua Sun, Liang Shi, Jinsong Leng*. Comment on "On electromechanical stability of dielectric elastomers". Applied Physics Letters, 2009, 94(9), 096101. Yanju Liu*, Liwu Liu, Zhen Zhang, Jinsong Leng*. Dielectric elastomer film actuators: characterization, experiment and analysis. Smart Materials and Structures, 2009, 18(9), 095024. Yanju Liu*, Liwu Liu, Kai Yu, Shouhua Sun, Jinsong Leng*. An investigation on electromechanical stability of dielectric elastomers undergoing large deformation. Smart Materials and Structures, 2009, 18(9), 095040. Yanju Liu, Liwu Liu, Shouhua Sun, Zhen Zhang, Jinsong Leng*. Stability analysis of dielectric elastomer film actuator. Science in China Series-Technological Sciences, 2009, 52(9), 2715-2723.

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