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Nonlinear dynamic analysis for elastic robotic arms
H. KORAYEM, H. N. RAHIMI
Frontiers of Mechanical Engineering 2011, Volume 6, Issue 2, Pages 219-228 doi: 10.1007/s11465-011-0218-y
The aim of the paper is to analyze the nonlinear dynamics of robotic arms with elastic links and joints. The main contribution of the paper is the comparative assessment of assumed modes and finite element methods as more convenient approaches for computing the nonlinear dynamic of robotic systems. Numerical simulations comprising both methods are carried out and results are discussed. Hence, advantages and disadvantages of each method are illustrated. Then, adding the joint flexibility to the system is dealt with and the obtained model is demonstrated. Finally, a brief description of the optimal motion generation is presented and the simulation is carried out to investigate the role of robot dynamic modeling in the control of robots.
Keywords: robotic arms elastic link elastic joint nonlinear dynamics optimal control
Jiao HU,Xiufan LIU
Frontiers of Agricultural Science and Engineering 2016, Volume 3, Issue 1, Pages 11-24 doi: 10.15302/J-FASE-2016092
Keywords: avian influenza virus H9N2 H5N1 novel viruses public health
Development progress of China’s 600 km/h high-speed magnetic levitation train
Frontiers of Engineering Management 2022, Volume 9, Issue 3, Pages 509-515 doi: 10.1007/s42524-022-0199-z
Keywords: 600 km/h high-speed magnetic levitation train development history technological innovation
growth of a-few-layered MoS on CdS nanorod for high efficient photocatalytic H production
Frontiers in Energy 2021, Volume 15, Issue 3, Pages 752-759 doi: 10.1007/s11708-021-0779-3
Keywords: photocatalytic H2 production CdS MoS2 cocatalyst charge separation
Probes and nano-delivery systems targeting NAD(P)H:quinone oxidoreductase 1: a mini-review
Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 2, Pages 123-138 doi: 10.1007/s11705-022-2194-7
Keywords: NAD(P)H:quinone oxidoreductase 1 cancer therapy target probe nanosystem
Annett SCHROETER, Tanja ENGELBRECHT, Reinhard H. H. NEUBERT
Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 1, Pages 29-36 doi: 10.1007/s11705-013-1302-0
Keywords: of the stratum corneum ceramide penetration enhancer model membrane neutron diffraction 2H
A new technique for islanding operation of distribution network connected with mini hydro
LAGHARI,H. MOKHLIS,M. KARIMI,A. H. A. BAKAR,Hasmaini MOHAMAD
Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 5, Pages 418-427 doi: 10.1631/FITEE.1400309
Keywords: Islanding operation Mini hydro Distributed generation (DG) Islanding detection Load shedding
Lei ZHAO,Wenbin ZHANG,Jingwei CHEN,Hongwei DIAO,Qi WANG,Wenjing WANG
Frontiers in Energy 2017, Volume 11, Issue 1, Pages 85-91 doi: 10.1007/s11708-016-0437-3
Keywords: PECVD high pressure and high power a-Si:H microstructure passivation heterojunction solar cell
Research progress on human infection with avian influenza H7N9
Xiaoxin Wu, Lanlan Xiao, Lanjuan Li
Frontiers of Medicine 2020, Volume 14, Issue 1, Pages 8-20 doi: 10.1007/s11684-020-0739-z
Keywords: H7N9 pandemic epidemiology mutations vaccine influenza
Frontiers in Energy 2021, Volume 15, Issue 3, Pages 744-751 doi: 10.1007/s11708-021-0775-7
Keywords: oxyiodide (BiOI)/ tungsten trioxide (WO3) nano-flake arrays (NFA) photoelectrocatalytic (PEC) H2S splitting H2 S
Anovel approach of noise statistics estimate using H∞ filter in target tracking
Xie WANG,Mei-qin LIU,Zhen FAN,Sen-lin ZHANG
Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 5, Pages 449-457 doi: 10.1631/FITEE.1500262
Keywords: Noise estimate H∞ filter Target tracking
Haibin HUANG,Gangyu TIAN,Tao WANG,Chao GAO,Jiren YUAN,Zhihao YUE,Lang ZHOU
Frontiers in Energy 2017, Volume 11, Issue 1, Pages 92-95 doi: 10.1007/s11708-016-0432-8
Keywords: double-layer emitter α-Si:H/c-Si heterojunction solar cell short circuit current quantum efficiency current-voltage-temperature
grown TiN/N-TiO composite for enhanced photocatalytic H evolution activity
Frontiers in Energy 2021, Volume 15, Issue 3, Pages 721-731 doi: 10.1007/s11708-021-0766-8
Keywords: photocatalytic H2 evolution TiN/N-TiO2 composite plasmonic effect in-situ
density functional theory study of methane activation on MgO supported NiM cluster: role of M on C–H
Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 10, Pages 1485-1492 doi: 10.1007/s11705-022-2169-8
Keywords: CH4 dissociation Ni–M C–H bond activation charge transfer
Baodong Song, Yongqiang Li, Gang Cao, Zhenhai Sun, Xu Han
Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 4, Pages 564-574 doi: 10.1007/s11705-017-1654-y
Keywords: MTG nano-scale H-ZSM-5 steam treatment gasoline selectivity to gasoline
Title Author Date Type Operation
Endemicity of H9N2 and H5N1 avian influenza viruses in poultry in China poses a serious threat to poultry
Jiao HU,Xiufan LIU
Journal Article
growth of a-few-layered MoS on CdS nanorod for high efficient photocatalytic H production
Journal Article
Probes and nano-delivery systems targeting NAD(P)H:quinone oxidoreductase 1: a mini-review
Journal Article
Influence of short chain ceramides and lipophilic penetration enhancers on the nano-structure of stratum corneum model membranes studied using neutron diffraction
Annett SCHROETER, Tanja ENGELBRECHT, Reinhard H. H. NEUBERT
Journal Article
A new technique for islanding operation of distribution network connected with mini hydro
LAGHARI,H. MOKHLIS,M. KARIMI,A. H. A. BAKAR,Hasmaini MOHAMAD
Journal Article
Plasma enhanced chemical vapor deposition of excellent a-Si:H passivation layers for a-Si:H/c-Si heterojunction
Lei ZHAO,Wenbin ZHANG,Jingwei CHEN,Hongwei DIAO,Qi WANG,Wenjing WANG
Journal Article
Research progress on human infection with avian influenza H7N9
Xiaoxin Wu, Lanlan Xiao, Lanjuan Li
Journal Article
Photoelectrocatalytic generation of H and S from toxic HS by using a novel BiOI/WO nanoflake array photoanode
Journal Article
Anovel approach of noise statistics estimate using H∞ filter in target tracking
Xie WANG,Mei-qin LIU,Zhen FAN,Sen-lin ZHANG
Journal Article
Analysis of the double-layer α-Si:H emitter with different doping concentrations for α-Si:H/c-Si heterojunction
Haibin HUANG,Gangyu TIAN,Tao WANG,Chao GAO,Jiren YUAN,Zhihao YUE,Lang ZHOU
Journal Article
density functional theory study of methane activation on MgO supported NiM cluster: role of M on C–H
Journal Article