作者：Li, Dawei^{1, 2}; Ma, Liangji^{1, 2}; Zhang, Bo^{1, 2}; Chen, Shaohua^{1, 2}; （¹Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing; 100081, China;²Beijing Key Laboratory of Lightweight Multi-functional Composite Materials and Structures, Beijing Institute of Technology, Beijing; 100081, China）

出处：Chemical Engineering Journal 2022

关键词：Super-hydrophobic composite coating;Mechanochemical stability;Repairability;Photo-thermal deicing;Anti-corrosion

摘要：Multifunctional integration is an essential feature to broad the practical application of artificial super-hydrophobic coating in numerous fields. Her ...

作者：Zheyuan Yu^1,2;Peiran Li³;Zhilong Peng^1,2;Yin Yao^1,2;CA1;Shaohua Chen^1,2;CA2 （¹Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing, 100081, PR China;²Beijing Key Laboratory of Lightweight Multi-functional Composite Materials and Structures, Beijing Institute of Technology, Beijing, 100081, PR China;³Chinese Aeronautical Establishment, Beijing, 100012, PR China）

出处：Journal of the Mechanics and Physics of Solids 2024

摘要：Many biological materials, such as nacre, bone and turtle shell cuticle, can successfully achieve a tradeoff between strength and toughness, which is ...

发明人：彭志龙，韩业坤，陈少华，姚寅，张博

申请日期：2023.09.14

摘要：本发明公开了一种利用不同形状微柱阵列控制液膜铺展高度的方法，该方法利用Solidworks软件构建具有微柱阵列结构的模型，用3D打印机对模型进行打印，通过高速摄像机对实验过程进行记录来实现液膜扩散高度的精确测量，并利用高速摄像机拍摄的实验数据得到液膜铺展高度和速度与时间的关系。上述方法证明了通过3D ...

作者：Bolin Yang¹;Bo Song¹;Cun Zhang^2,3;CA1;Shaohua Chen^1,4;CA2 （¹Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing, 100081, China;²Department of Engineering Mechanics, Shijiazhuang Tiedao University, Shijiazhuang, 050043, China;³Hebei Key Laboratory of Smart Materials and Structures Mechanics, Shijiazhuang Tiedao University, Shijiazhuang, 050043, China;⁴Beijing Key Laboratory of Lightweight Multi-functional Composite Materials and Structures, Beijing Institute of Technology, Beijing, 100081, China）

出处：Carbon 2022

关键词：α-graphyne nanoscroll;Brittle-ductile transition;Temperature;Micromechanism

摘要：One-dimensional (1D) carbon nanomaterials are usually stiff, strong, and brittle. In this study, the tensile mechanical properties of α-graphyne nanos ...

作者：Yin Yao^1,2;Jinhan Chen^1,2;Jian Liu^1,2;Shaohua Chen^1,2;CA1,2 （¹Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing, 100081, China;²Beijing Key Laboratory of Lightweight Multi-functional Composite Materials and Structures, Beijing Institute of Technology, Beijing, 100081, China）

出处：Composites Science and Technology 2022

摘要：Herein, an alternative theoretical model is developed based on a two-phase Mori–Tanaka method within the framework of finite deformation continuum the ...

作者：Jianjun Li^1,2;CA1,2;Shaohua Chen³;CA3;George J. Weng⁴;Wenjun Lu⁵;CA4 （¹School of Mechanical and Electrical Engineering, Central South University, Changsha, 410083, Hunan, China;²State Key Laboratory of High Performance Complex Manufacturing, Central South University, Changsha, 410083, Hunan, China;³Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing, 100081, China;⁴Department of Mechanical & Aerospace Engineering, Rutgers University, New Brunswick, NJ, 08903, USA;⁵Department of Mechanical and Energy Engineering, Southern University of Science and Technology, Shenzhen, 518055, China）

出处：International Journal of Plasticity 2021

摘要：Heterogeneous nanostructured materials, including metals, alloys, and composites, have attracted significant scientific interest because of their outs ...

作者：Peng, Juan¹;Li, Dengke¹;Huang, Zaixing²;Peng, Guangjian³;Chen, Peijian^1,2,4;Chen, Shaohua^5,6,7; （¹http://gfbff73c52fbbcd7341fasnwnbuwkpqqup6pox.fgab.hbpu.wor1dbwvwvvrrnm.top/01xt2dr21 School of Materials Science and Physics, State Key Laboratory for Geomechanics and Deep Underground Engineering, School of Mechanics and Civil Engineering, China University of Mining and Technology, 221116, Xuzhou, Jiangsu Province, China ²http://gfbff73c52fbbcd7341fasnwnbuwkpqqup6pox.fgab.hbpu.wor1dbwvwvvrrnm.top/01scyh794 State Key Laboratory of Mechanics and Control of Mechanical Structures, Nanjing University of Aeronautics and Astronautics, 210016, Nanjing, China ³http://gfbff73c52fbbcd7341fasnwnbuwkpqqup6pox.fgab.hbpu.wor1dbwvwvvrrnm.top/02djqfd08 College of Mechanical Engineering, Zhejiang University of Technology, 310014, Hangzhou, China ⁴State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, 730000, Lanzhou, China ⁵http://gfbff73c52fbbcd7341fasnwnbuwkpqqup6pox.fgab.hbpu.wor1dbwvwvvrrnm.top/01skt4w74 Institute of Advanced Structure Technology, Beijing Institute of Technology, 100081, Beijing, China ⁶http://gfbff73c52fbbcd7341fasnwnbuwkpqqup6pox.fgab.hbpu.wor1dbwvwvvrrnm.top/01skt4w74 Beijing Key Laboratory of Lightweight Multi-functional Composite Materials and Structures, Beijing Institute of Technology, 100081, Beijing, China ⁷http://gfbff73c52fbbcd7341fasnwnbuwkpqqup6pox.fgab.hbpu.wor1dbwvwvvrrnm.top/01skt4w74 Collaborative Innovation Center of Electric Vehicles in Beijing, Beijing Institute of Technology, 100081, Beijing, China）

出处：Applied Mathematics & Mechanics 2023

关键词：45B05;74B05;74F05;74M15;graded substrate;interfacial behavior;O343.3;shear stress intensity factor;singular integral equation;thermoelectric film

摘要：To improve the thermoelectric converting performance in applications such as power generation, reutilization of heat energy, refrigeration, and ultras ...

作者：Li, Dawei^{1, 2}; Ma, Liangji^{1, 2}; Zhang, Bo^{1, 2}; Chen, Shaohua^{1, 2}; （¹Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing; 100081, China;²Beijing Key Laboratory of Lightweight Multi-functional Composite Materials and Structures, Beijing Institute of Technology, Beijing; 100081, China）

出处：SSRN 2022

摘要：Multifunctional integration is an essential feature to broad the practical application of artificial super-hydrophobic coating in numerous fields. Her ...

作者：张存^1,2,3,4;，杨博林⁵;，彭志龙⁵;，陈少华^5,6; （¹Department of Engineering Mechanics, Shijiazhuang Tiedao University；²Hebei Key Laboratory of Intelligent Materials and Structures Mechanics, Shijiazhuang Tiedao University；³Hebei Research Center of the Basic Discipline Engineering Mechanics, Shijiazhuang Tiedao University；⁴Provincial Collaborative Innovation Center of Mechanics of Intelligent Materials in Hebei, Shijiazhuang Tiedao University；⁵Institute of Advanced Structure Technology, Beijing Institute of Technology；⁶Beijing Key Laboratory of Lightweight Multi-functional Composite Materials and Structures, Beijing Institute of Technology）

出处：Science China(Materials) 2024

摘要：氮掺杂γ-石墨二炔（N-GDY）因其在能源、电子元器件和催化领域具有重要应用前景而备受关注.研究表明,N-GDY在不同的氮掺杂情况下会表现出迥异的物理化学性质.由于氮掺杂的多样性,N-GDY的理论及应用研究受到了极大的限制.鉴于此,本文采用鄂维南等人提出的DeepMD方法训练得到了具有第一性原理精度 ...

作者：Peiran Li¹;Zheyuan Yu¹;Zhilong Peng¹;Yin Yao¹;CA;Shaohua Chen¹;CA （¹a Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing, China;b Beijing Key Laboratory of Lightweight Multi-functional Composite Materials and Structures, Beijing Institute of Technology, Beijing, China）

出处：Mechanics of Advanced Materials and Structures 2024

关键词：Nacre-inspired composites;strengthening and toughening design;data driven;microstructural parameter;failure mode

摘要：Achieving a good strength–toughness match in nacre-inspired composites (NICs) is a difficult issue since it involves an optimum combination of many mi ...