15 Result(s)
within
Conference Paper
Li**n Wu
Medicine & Public Health
Rehabilitation
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Chapter and Conference Paper
Treatment of adjacent vertebral fractures following multiple-level spinal fusion
Posterolateral fusion with cages and posterior instrumentation is an accepted method in the treatment of lumbar instability associated with spinal stenosis or scoliotic deformity, but with modest results. We p...
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Chapter and Conference Paper
An Method for Forward Kinematics of Stewart Parallel Manipulators
A general 6-DOF parallel manipulator has 40 solutions to forward kinemantics, but most of them are in imaginary domain. This paper presents a simple numerical method for forward kinematics of a general 6-DOF p...
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Chapter and Conference Paper
A Hybrid Intelligent System for Pipeline Robot Navigation in Unknown Environment
This paper developed a fuzzy logic controller with a neural network control system for sensor based pipeline robot navigation in pipe environment. The fuzzy controller creates initial membership functions and ...
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Chapter and Conference Paper
A Research on Dynamics of a Hexapod with Closed-Loop Legs
We design a hexapod with closed-loop legs which can achieve locomotion in the horizontal plane with small vertical displacement changes. Furthermore, the hexapod does not need any control if it uses the tripod...
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Chapter and Conference Paper
Fuzzy Synthetic Evaluation Approach of Reliability for Condition Monitoring System
Condition monitoring system (CMS) is now widely used in engineering fields. It plays an important role if it’s reliable. But many factors affect reliability of CMS. The traditional reliability theory and appro...
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Chapter and Conference Paper
A randomized controlled trial of constraint-induced movement therapy after stroke
To evaluate the benefits of constraint-induced movement therapy (CIMT) relative to traditional intervention equal in treatment intensity and use of restraint mitt outside rehabilitation on motor performance an...
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Chapter and Conference Paper
Design and Analysis of Vacuum Robot for Cluster Tools
In this paper, a SCARA type vacuum robot for cluster tools has been designed, which can transfer semiconductor wafers in high vacuum chamber.The robot should be able to perform radial linear extending and retr...
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Chapter and Conference Paper
The New Design of Digital Servo Robot Controller
Servos have been widely used in robots in various fields and a plurality of toys. To keep functioning, servos are controlled by PWM signals constantly sent from a servo controller, but the controller often has...
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Chapter and Conference Paper
A Novel Self-navigated Inspection Robot along High-Voltage Power Transmission Line and Its Application
In order to reduce maintenance cost, increase reliability of line detection and speed up industrialization, a novel self-navigating inspection robot along 220kv overhang power transmission live line is propose...
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Chapter and Conference Paper
Motion Planning of Non-collision Obstacles Overcoming for High-Voltage Power Transmission-Line Inspection Robot
Considering an mobile robot with double-arms-symmetric suspension structure moving along high-voltage transmission phase line with obstacles, the motion planning for obstacles-overcoming can be programmed into...
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Chapter and Conference Paper
Toolpath Generation for Four-Axis Rough Milling of Sculptured Surface Turbine Blade
Presented in this paper is a method for four-axis rough milling of sculptured surface turbine blade. The proposed method consists of two steps, cutter-contact (CC) points generation and tool orientation planni...
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Chapter and Conference Paper
Novel Design and Analysis of Magnetic Couplings Used for Vacuum Robot
The Permanent Magnetic Couplings (PMC) is appropriate for torque transmission in ultrahigh vacuum and highly clean environment. However, conventional structures of PMC are always unsuitable to use for vacuum r...
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Chapter and Conference Paper
Intellectualized Structural Synthesis and Classification of the 3-DOF Space Parallel Robot Mechanisms
Based on the theory of structural synthesis and classification of degenerate-rank parallel robot mechanisms, which uses the units of single open chain limb. An intelligent, systematic and effective new method ...
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Chapter and Conference Paper
Analysis of Dynamical Behavior of a Planetary Gear Train
A lumped-parameter model of a single-stage planetary gear train, which included the factors of the floating motion of the centroid of the sun gear, time-varying mesh stiffness, gear meshing transmission errors...
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Chapter and Conference Paper
Reliability Assessment of Machining Accuracy on Support Vector Machine
In order to establish the reliability model of limited samples, a kind of support vector machine (SVM) tools LSSVM.M is used to process reliability assessment data. The choice of parameters is the key factor t...
