云南高校图书馆联盟文献共享服务平台- SELF-PROPULSION

SELF-PROPULSION: 作品数：15被引量：44H指数：5; 导出分析报告; 相关领域：理学更多>>; 相关期刊：《Acta Mechanica Sinica》《Journal of Materials Science & Technology》《Science China(Technological Sciences)》《Theoretical & Applied Mechanics Letters》更多>>; 相关基金：国家自然科学基金高等学校学科创新引智计划湖北省自然科学基金广东省自然科学基金更多>>

Current Situation and Prospects of Key Technologies for Intelligent High-Speed EMUs: 《Chinese Railways》2024年第2期32-42,共11页ZHAO Hongwei GAO Feng MU Ruiqi YE Pengdi HAN Xu(Translated); The intelligent EMU technology system for the“Fuxing”intelligent EMU,a typical EMU representative,is supported by the key technologies such as traction,braking,networking,and safety monitoring,etc.,and characterized...; 关键词：intelligent high-speed EMU Ethernet control emergency self-propulsion trainground transmission PHM multi-network integration operation safety monitoring

Coupling of RANS and BEM Solvers for Simulation of Propeller Behind the Hull in Full Appended Model: 《China Ocean Engineering》2024年第3期424-438,共15页Saeed NAJAFI Mehdi POURMOSTAFA LIU Peng-fei; To design a propeller for ship power plant,the interaction between ship hull and propeller must be taken into account.The main concern is to apply the wake effect of ship stern on the propeller performance.In this pap...; 关键词：RANS BEM coupled method ship propeller SELF-PROPULSION wake sheet pattern

Untethered Micro/Nanorobots for Remote Sensing:Toward Intelligent Platform: 《Nano-Micro Letters》2024年第2期450-483,共34页Qianqian Wang Shihao Yang Li Zhang; supported by the National Natural Science Foundation under Project No. 52205590;the Natural Science Foundation of Jiangsu Province under Project No. BK20220834;the Start-up Research Fund of Southeast University under Project No. RF1028623098;the Xiaomi Foundation/ Xiaomi Young Talents Program;supported by the Research Impact Fund (project no. R4015-21);Research Fellow Scheme (project no. RFS2122-4S03);the EU-Hong Kong Research and Innovation Cooperation Co-funding Mechanism (project no. E-CUHK401/20) from the Research Grants Council (RGC) of Hong Kong, the SIAT-CUHK Joint Laboratory of Robotics and Intelligent Systems, and the Multi-Scale Medical Robotics Center (MRC), InnoHK, at the Hong Kong Science Park; Untethered micro/nanorobots that can wirelessly control their motion and deformation state have gained enormous interest in remote sensing applications due to their unique motion characteristics in various media and d...; 关键词：Micro/nanorobot Remote sensing Wireless control SELF-PROPULSION Actuation at small scales

Proliferation-mediated asymmetric nanoencapsulation of singlecell and motility differentiation: 《Science China(Technological Sciences)》2023年第7期2134-2146,共13页WANG ShengLiang XU ZhiJun CHEN HaiXu WANG XiaoLiang LIN Song WANG Lei LIU XiaoMan HUANG Xin; supported by the National Natural Science Foundation of China (Grant Nos.22171058 and 21871069);the Fundamental Research Funds for the Central Universities (Grant No.HIT.OCEF.2021027)。; The biointerface engineering of living cells by creating an abiotic shell has important implications for endowing cells with exogenous properties with improved cellular behavior,which then boosts the development of th...; 关键词：biointerface engineering MICROMOTORS SELF-PROPULSION SELF-SORTING UREASE

Structural and Operational Optimization of A Flapping Fin Used as A Self-Propulsor for AUV Propulsion: 《China Ocean Engineering》2022年第1期86-99,共14页FAN Shuang-shuang CI Xiao-han Neil BOSE CHENG Xiao; financially supported by the National Natural Science Foundation of China (Grant No. 52001338);the Strategic Priority Research Program of the Chinese Academy of Sciences (Grant No. XDA22000000);the Open Project of Zhejiang Provincial Key Laboratory of Information Processing,Communication and Networking,Zhejiang,China; Marine mammals could directly harvest energy from waves and obtain propulsive force through oscillating flapping fins or horizontal tail flukes,which in many cases have been observed and proved to be substantial.The p...; 关键词：autonomous underwater vehicle(AUV) flapping fin SELF-PROPULSION computational fluid dynamics(CFD) optimization design

ZnO-based micromotors fueled by CO_(2):the first example of self-reorientation-induced biomimetic chemotaxis被引量：6: 《National Science Review》2021年第11期98-105,共8页Fangzhi Mou Qi Xie Jianfeng Liu Shengping Che Lamya Bahmane Ming You Jianguo Guan; supported by the National Natural Science Foundation of China(52073222,21875175,21975195,21705123 and 51521001);the Natural Science Foundation of Hubei Province(2019CFA048);the Fundamental Research Funds for the Central Universities(WUT:2021IVA118).; Synthetic chemotactic micro/nanomotors are envisioned to actively‘seek out’targets by following specific chemicals,but they are mainly powered by bioincompatible fuels and only show pseudochemotaxis(or advanced chem...; 关键词：micro/nanomotors zinc oxide carbon dioxide SELF-PROPULSION CHEMOTAXIS

Fundamentals and applications of enzyme powered micro/nano-motors被引量：5: 《Bioactive Materials》2021年第6期1727-1749,共23页Hao Yuan Xiaoxia Liu Liying Wang Xing Ma; The authors thank the financial support from the National Natural Science Foundation of China(51802060);Shenzhen Science and Technology Program(KQTD20170809110344233);Shenzhen Bay Laboratory(SZBL2019062801005);Natural Science Foundation of Guangdong Province(No.2019A1515010762).; Micro/nanomotors(MNMs)are miniaturized machines that can convert many kinds of energy into mechanical motion.Over the past decades,a variety of driving mechanisms have been developed,which have greatly extended the ap...; 关键词：Micro/nano-motors ENZYMES Bio-catalytic reactions Active motion Self-propulsion mechanism

The effects of caudal fin deformation on the hydrodynamics of thunniform swimming under self-propulsion被引量：2: 《Journal of Hydrodynamics》2020年第6期1122-1137,共16页Yi-kun Feng Yu-min Su Huan-xing Liu Yuan-yuan Su; Project supported by the National Natural Science Foundation of China(Grant No.51479039).; To investigate the effects of the caudal fin deformation on the hydrodynamic performance of the self-propelled thunniform swimming,we perform fluid-body interaction simulations for a tuna-like swimmer with thunniform ...; 关键词：Computational fluid dynamics(CFD)numerical simulation SELF-PROPULSION caudal fin DEFORMATION

Effect of flexibility on unsteady aerodynamics forces of a purely plunging airfoil被引量：10: 《Chinese Journal of Aeronautics》2020年第1期88-101,共14页Chao ZHOU Yanlai ZHANG Jianghao WU; supported by the National Natural Science Foundation of China(No.11672022).; Introducing flexibility into the design of a vertically flapping wing is an effective way to enhance its aerodynamic performance.As less previous studies on the aerodynamics of vertically flapping flexible wings focus...; 关键词：Aerodynamic FORCES FLEXIBILITY Fluid structure interaction Low REYNOLDS NUMBER Plunging AIRFOIL SELF-PROPULSION

Numerical Study on Flow Around Modern Ship Hulls with Rudder-Propeller Interactions: 《Journal of Marine Science and Application》2019年第4期400-416,共17页Md.Mashud Karim Nabila Naz; the Committee for Advanced Studies and Research(CASR);Bangladesh University of Engineering and Technology for granting research fund;sub-project CP No.2084 of Department of Naval Architecture and Marine Engineering under Higher Education Quality Enhancement Project(HEQEP),UGC,Ministry of Education,Govt.of Bangladesh for providing necessary research facilities during the current research work; Reducing the fuel consumption of ships presents both economic and environmental gains. Although in the past decades,extensive studies were carried out on the flow around ship hull, it is still difficult to calculate t...; 关键词：Free-surface wave WAKE Self-propulsion characteristics Ship flow Computational fluid dynamics Zonal approach RANS Rudder-propeller interaction Ship hulls

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