Resource Type

Journal Article 45

Year

2023 3

2022 6

2021 6

2019 1

2018 3

2017 4

2016 2

2015 3

2014 2

2013 3

2011 2

2010 1

2009 1

2008 2

2007 1

2006 2

2005 2

open ︾

Keywords

contact angle 2

7-DOF redundant manipulator 1

AI reasoning 1

ARM 1

ARM7 1

Alkali base solutions 1

Angle-of-arrival (AOA) 1

Angle-resolved X-ray diffraction 1

Bipolar electrochemistry 1

Block sparsity 1

Bowden cable 1

CANbus 1

CFD 1

Complex scenarios 1

Compressed sensing 1

Deceptive jamming 1

Differential capacitive structure 1

Disjoint sources 1

Double-pulse 1

open ︾

Search scope:

排序： Display mode:

Precise semi-analytical inverse kinematic solution for 7-DOF offset manipulator with arm angle optimization

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 3,   Pages 435-450 doi: 10.1007/s11465-021-0630-x

Abstract: However, finding the analytical solution of an EMM on the basis of arm angle parameterization is difficultsolution for a non-offset spherical–roll–spherical (SRS) redundant manipulator is derived based on armangle parameterization.angle parameterization.Lastly, case solutions confirm that this method has high precision, and the arm angle parameterization

Keywords： 7-DOF redundant manipulator     inverse kinematics     semi-analytical     arm angle     link offset    

HTML PDF Collect

A modular cable-driven humanoid arm with anti-parallelogram mechanisms and Bowden cables

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0722-2

Abstract: This paper proposes a novel modular cable-driven humanoid arm with anti-parallelogram mechanisms (APMsThe lightweight arm realizes the advantage of joint independence and the rational layout of the drivingAfter that, both the forward and inverse kinematics of the entire arm are analyzed.stiffness, load carrying, typical humanoid arm movements, and repeatability were tested to verify thearm performance.

Keywords： modular robotic arm     anti-parallelogram mechanism     Bowden cable     humanoid arm     lightweight joint design    

HTML PDF Collect

A novel task-oriented framework for dual-arm robotic assembly task

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 3,   Pages 528-545 doi: 10.1007/s11465-021-0638-2

Abstract: In industrial manufacturing, the deployment of dual-arm robots in assembly tasks has become a trend.However, making the dual-arm robots more intelligent in such applications is still an open, challengingfacilitate robot deployment from perception to execution and finish assembly problems by using dual-armExperiments are set up with a dual-arm robotic system (ABB YuMi and an RGB-D camera) to validate the

Keywords： dual-arm assembly     AI reasoning     intelligent system     task-oriented motion planning     visual perception    

HTML PDF Collect

The Design of a Valve Positioner System Based on ARM Microcontroller

Wu Aiguo,Wang Lishi

Strategic Study of CAE 2005, Volume 7, Issue 4,   Pages 69-73

Abstract: paper introduces the hardware design and the position control method of a valve positioner based on ARMOn the one hand, the selection of ARM with CAN interface of Philips as the core controller can not only

Keywords： ARM     controller     CANbus     intelligent integral     self-learning fuzzy controller    

HTML PDF Collect

Different manipulation mode analysis of a radial symmetrical hexapod robot with leg–arm integration

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 1,   Pages 8-8 doi: 10.1007/s11465-021-0664-0

Abstract: Adding an extra arm is a useful but general method for a legged robot to obtain manipulation ability.Hence, this paper proposes a novel hexapod robot with two integrated leg–arm limbs that obtain dexterousmanipulation functions besides locomotion ability without adding an extra arm.Then, mobile manipulation with one integrated leg–arm limb while using pentapod gait is discussed as

Keywords： leg–arm integration     hexapod robot     fixed coordinated manipulation     mobile manipulation    

HTML PDF Collect

Design and experiment of a novel pneumatic soft arm based on a deployable origami exoskeleton

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 4, doi: 10.1007/s11465-023-0770-2

Abstract: In this research, a novel soft arm was developed by coupling a rigid origami exoskeleton with soft airbagsThe joint module of the soft arm was composed of a deployable origami exoskeleton and three soft airbagsThe motion and load performance of the soft arm of the eight-joint module was tested.bistable characteristics in both fully contracted and fully extended states; and achieved a bending angleIn addition, the high extension, contraction, bending, and torsional stiffnesses of the soft arm were

Keywords： pneumatic soft arm     soft airbag     deployable origami exoskeleton     bistable characteristics     cargo-loading    

HTML PDF Collect

Evaluating the material strength from fracture angle under uniaxial loading

Jitang FAN

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 2,   Pages 288-293 doi: 10.1007/s11709-018-0480-8

Abstract: Shearing fracture angle is smaller than 45° under uniaxial compression and greater than 45° under uniaxialmaterial strength under uniaxial compression and tension is developed by correlating the shearing fracture angleis quantitatively illustrated by a function for analyzing the material strength from shear fracture angle

Keywords： strength     fracture     mechanics    

HTML PDF Collect

Trajectory planning and base attitude restoration of dual-arm free-floating space robot by enhanced bidirectional

Zongwu XIE1 , Xiaoyu ZHAO1 , Zainan JIANG1 , Haitao YANG2 , Chongyang LI1

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 1, doi: 10.1007/s11465-021-0658-y

Abstract: In the method, the state equation is first proposed for dual-arm robots with and without end constraints

Keywords： free-floating space robot     dual arm     coordinated operation     base attitude restoration     bidirectional    

HTML PDF Collect

A virtual reality system for arm and hand rehabilitation

Zhiqiang LUO, Chee Kian LIM, I-Ming CHEN, Song Huat YEO

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 1,   Pages 23-32 doi: 10.1007/s11465-011-0202-6

Abstract: The system incorporates two motion track components, the Arm Suit and the Smart Glove which are composedThe experiment results show that, compared with the marker-based tracking system, the Arm Suit can accurately

Keywords： motion tracking     rehabilitation     optical linear encoder (OLE)     virtual reality    

HTML PDF Collect

Continuous path control of robot arm in network-based remote control

Zheng Hua, Cong Shuang

Strategic Study of CAE 2008, Volume 10, Issue 10,   Pages 91-95

Abstract:

By discussing the drawbacks of a 2-dof robot arm remote control based

Keywords： remote control     continuous path control     robot arm system    

HTML PDF Collect

Nagle algorithm and its application research in embedded Internet

Wang Baobao,Yu Shiming and Wang Zhenyu

Strategic Study of CAE 2014, Volume 16, Issue 2,   Pages 101-105

Abstract: The paper builds embedded Internet network based on ARM7 32 bits micro control unit（MCU）and personal

Keywords： Nagle algorithm     deadlock     delayed ACK policy     ARM7     embedded Internet    

HTML PDF Collect

Computation of the protein molecular mechanism using adaptive dihedral angle increments

Mikel DIEZ, Victor PETUYA, Mónica URIZAR, Erik MACHO, Oscar ALTUZARRRA

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 1,   Pages 104-108 doi: 10.1007/s11465-013-0360-9

Abstract:

Protein motion simulation is still a troublesome problem yet to be solved, especially due to its high computational requirements. The procedure presented in this paper makes use of the proteins’ real degrees of freedom (DOFs). The procedure makes no use of any intermediate energy minimization processes that may alter the motion path or result in very high computational cost requirements. In order to reduce the computational cost, presented algorithms make use of the balls and rods approach for protein structure modelization. Also, structures are normalized in order to minimize inaccuracies introduced by experimental methods, providing a more efficient but still accurate structure for motion simulation.

Keywords： kinematics     serial robot     proteins     folding     molecular mechanism    

HTML PDF Collect

CFD simulation on shell-and-tube heat exchangers with small-angle helical baffles

Minhua ZHANG,Fang MENG,Zhongfeng GENG

Frontiers of Chemical Science and Engineering 2015, Volume 9, Issue 2,   Pages 183-193 doi: 10.1007/s11705-015-1510-x

Abstract: This paper focused on the small-angle helical baffles that have been merely reported in open literatureThese baffles are noncontinuous helical baffles with a helix angle of 10° to 30°, and their shapes are

Keywords： heat transfer     pressure drop     helical baffle     CFD    

HTML PDF Collect

Effects of Boundary Condition and Helix Angle on Meshing Performance of TI Worm Gearing

SUN Yue-hai, DUAN Lu-qian, WANG Shu-ren, ZHANG Ce

Frontiers of Mechanical Engineering 2006, Volume 1, Issue 1,   Pages 90-95 doi: 10.1007/s11465-005-0006-7

Abstract: (TI) worm gearing, the authors introduced boundary condition into contact line analysis.With helix angleIf the helix angle is equal to or slightly smaller than the bigger angle, which makes two meshing boundary

Keywords： preferable     inexistence     Results     validity     boundary condition    

HTML PDF Collect

Industrial-scale investigations on effects of tertiary-air declination angle on combustion and steam

Xiaoguang LI, Lingyan ZENG, Hongye LIU, Yao LI, Yifu LI, Yunlong ZHAO, Bo JIAO, Minhang SONG, Shaofeng ZHANG, Zhichao CHEN, Zhengqi LI

Frontiers in Energy 2021, Volume 15, Issue 1,   Pages 132-142 doi: 10.1007/s11708-020-0803-z

Abstract: Industrial-scale experiments were conducted to study the effects of tertiary air declination angle (TDA

Keywords： supercritical down-fired boiler     industrial-scale experiment     tertiary air declination angle     coal combustion    

HTML PDF Collect

Title Author Date Type Operation

Precise semi-analytical inverse kinematic solution for 7-DOF offset manipulator with arm angle optimization

Journal Article

A modular cable-driven humanoid arm with anti-parallelogram mechanisms and Bowden cables

Journal Article

A novel task-oriented framework for dual-arm robotic assembly task

Journal Article

The Design of a Valve Positioner System Based on ARM Microcontroller

Wu Aiguo,Wang Lishi

Journal Article

Different manipulation mode analysis of a radial symmetrical hexapod robot with leg–arm integration

Journal Article

Design and experiment of a novel pneumatic soft arm based on a deployable origami exoskeleton

Journal Article

Evaluating the material strength from fracture angle under uniaxial loading

Jitang FAN

Journal Article

Trajectory planning and base attitude restoration of dual-arm free-floating space robot by enhanced bidirectional

Zongwu XIE1 , Xiaoyu ZHAO1 , Zainan JIANG1 , Haitao YANG2 , Chongyang LI1

Journal Article

A virtual reality system for arm and hand rehabilitation

Zhiqiang LUO, Chee Kian LIM, I-Ming CHEN, Song Huat YEO

Journal Article

Continuous path control of robot arm in network-based remote control

Zheng Hua, Cong Shuang

Journal Article

Nagle algorithm and its application research in embedded Internet

Wang Baobao,Yu Shiming and Wang Zhenyu

Journal Article

Computation of the protein molecular mechanism using adaptive dihedral angle increments

Mikel DIEZ, Victor PETUYA, Mónica URIZAR, Erik MACHO, Oscar ALTUZARRRA

Journal Article

CFD simulation on shell-and-tube heat exchangers with small-angle helical baffles

Minhua ZHANG,Fang MENG,Zhongfeng GENG

Journal Article

Effects of Boundary Condition and Helix Angle on Meshing Performance of TI Worm Gearing

SUN Yue-hai, DUAN Lu-qian, WANG Shu-ren, ZHANG Ce

Journal Article

Industrial-scale investigations on effects of tertiary-air declination angle on combustion and steam

Xiaoguang LI, Lingyan ZENG, Hongye LIU, Yao LI, Yifu LI, Yunlong ZHAO, Bo JIAO, Minhang SONG, Shaofeng ZHANG, Zhichao CHEN, Zhengqi LI

Journal Article