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Manipulators (Mechanism) --- Robots --- Kinematics of robots --- Robot kinematics --- Machinery, Kinematics of --- Mechanical manipulators --- Robots, Industrial --- Kinematics.
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Robots --- Robot control --- Robotics --- Kinematics of robots --- Robot kinematics --- Machinery, Kinematics of --- Kinematics. --- Control systems.
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This volume is a unified treatment of the field of robot kinematics based upon symbolic automation and numerical synthesis approaches. It focuses on visualizing the robot kinematic mechanisms, formulating suitable mathematical models for analyzing the behaviour of industrial manipulators, and deriving efficient algorithms for obtaining the solutions.
Kinematics --- Robots --- Cinématique --- Motion --- Mouvements --- Kinematics. --- Mathematics --- Mechanics --- Kinematics of robots --- Robot kinematics --- Machinery, Kinematics of --- ROBOTS --- TECHNOLOGY & ENGINEERING --- Technology & Engineering --- Technology & engineering
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Manipulators (Mechanism) --- Robots --- -#KVIV:BB --- 681.3*I29 --- Automata --- Automatons --- Robotics --- Mecha (Vehicles) --- Mechanical manipulators --- Robots, Industrial --- Kinematics --- Robotics: manipulators; propelling mechanisms; sensors (Artificial intelli- gence) --- Kinematics. --- Manipulators (Mechanism). --- 681.3*I29 Robotics: manipulators; propelling mechanisms; sensors (Artificial intelli- gence) --- #KVIV:BB --- Kinematics of robots --- Robot kinematics --- Machinery, Kinematics of
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Alexander Reiter describes optimal path and trajectory planning for serial robots in general, and rigorously treats the challenging application of path tracking for kinematically redundant manipulators therein in particular. This is facilitated by resolving both the path tracking task and the optimal inverse kinematics problem simultaneously. Furthermore, the author presents methods for fast computation of approximate optimal solutions to planning problems with changing parameters. With an optimal solution to a nominal problem, an iterative process based on parametric sensitivities is applied to rapidly obtain an approximate solution. Contents Kinematics of Serial Robots Optimal Path and Trajectory Planning Optimal Path Tracking Target Groups Scientists and master students in the fields of mechatronics, robotics and automation technology Practitioners in the same fields in industrial research and development About the Author Dr. Alexander Reiter is a senior scientist at the Institute of Robotics of the Johannes Kepler University (JKU) Linz, Austria. His major fields of research are kinematics, dynamics, and trajectory planning for kinematically redundant serial robots as well as real-time methods for solving parametric non-linear programming problems.
Robots --- Robotics. --- Kinematics. --- Automation --- Machine theory --- Kinematics of robots --- Robot kinematics --- Machinery, Kinematics of --- Automation. --- Applied mathematics. --- Engineering mathematics. --- Robotics and Automation. --- Mathematical and Computational Engineering. --- Engineering --- Engineering analysis --- Mathematical analysis --- Automatic factories --- Automatic production --- Computer control --- Engineering cybernetics --- Factories --- Industrial engineering --- Mechanization --- Assembly-line methods --- Automatic control --- Automatic machinery --- CAD/CAM systems --- Robotics --- Mathematics
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The topics addressed in this book cover the whole range of kinematic analysis, synthesis and design and consider robotic systems possessing serial, parallel and cable driven mechanisms. The robotic systems range from being less than fully mobile to kinematically redundant to overconstrained. The fifty-six contributions report the latest results in robot kinematics with emphasis on emerging areas such as design and control of humanoids or humanoid subsystems. The book is of interest to researchers wanting to bring their knowledge up to date regarding modern topics in one of the basic disciplines in robotics, which relates to the essential property of robots, the motion of mechanisms.
Robots --- Kinematics. --- Kinematics of robots --- Robot kinematics --- Machinery, Kinematics of --- Computer science. --- Vibration. --- Robotics and Automation. --- Computational Science and Engineering. --- Vibration, Dynamical Systems, Control. --- Cycles --- Mechanics --- Sound --- Informatics --- Science --- Robotics. --- Automation. --- Computer mathematics. --- Dynamical systems. --- Dynamics. --- Dynamical systems --- Kinetics --- Mathematics --- Mechanics, Analytic --- Force and energy --- Physics --- Statics --- Automatic factories --- Automatic production --- Computer control --- Engineering cybernetics --- Factories --- Industrial engineering --- Mechanization --- Assembly-line methods --- Automatic control --- Automatic machinery --- CAD/CAM systems --- Robotics --- Automation --- Machine theory --- Computer mathematics --- Electronic data processing
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This book is of interest to researchers inquiring about modern topics and methods in the kinematics, control and design of robotic manipulators. It considers the full range of robotic systems, including serial, parallel and cable driven manipulators, both planar and spatial. The systems range from being less than fully mobile to kinematically redundant to overconstrained. In addition to recognized areas, this book also presents recent advances in emerging areas such as the design and control of humanoids and humanoid subsystems, and the analysis, modeling and simulation of human body motions, as well as the mobility analysis of protein molecules and the development of machines which incorporate man.
Robots -- Motion -- Congresses. --- Mechanical Engineering --- Engineering & Applied Sciences --- Mechanical Engineering - General --- Robots --- Kinematics. --- Kinematics of robots --- Robot kinematics --- Engineering. --- Computer mathematics. --- Vibration. --- Dynamical systems. --- Dynamics. --- Control engineering. --- Robotics. --- Mechatronics. --- Control, Robotics, Mechatronics. --- Computational Science and Engineering. --- Vibration, Dynamical Systems, Control. --- Machinery, Kinematics of --- Computer science. --- Cycles --- Mechanics --- Sound --- Informatics --- Science --- Dynamical systems --- Kinetics --- Mathematics --- Mechanics, Analytic --- Force and energy --- Physics --- Statics --- Computer mathematics --- Electronic data processing --- Mechanical engineering --- Microelectronics --- Microelectromechanical systems --- Automation --- Machine theory --- Control engineering --- Control equipment --- Control theory --- Engineering instruments --- Programmable controllers
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This book reviews the fundamentals of screw theory concerned with velocity analysis of rigid-bodies, confirmed with detailed and explicit proofs. The author additionally investigates acceleration, jerk, and hyper-jerk analyses of rigid-bodies following the trend of the velocity analysis. With the material provided in this book, readers can extend the theory of screws into the kinematics of optional order of rigid-bodies. Illustrative examples and exercises to reinforce learning are provided. Of particular note, the kinematics of emblematic parallel manipulators, such as the Delta robot as well as the original Gough and Stewart platforms are revisited applying, in addition to the theory of screws, new methods devoted to simplify the corresponding forward-displacement analysis, a challenging task for most parallel manipulators. Stands as the only book devoted to the acceleration, jerk and hyper-jerk (snap) analyses of rigid-body by means of screw theory; Provides new strategies to simplify the forward kinematics of parallel manipulators that can be easily implemented by non-experts in robot kinematics; Provides readers the opportunity to extend the theory of screws into the desired order of kinematic analysis in approaching open problems, e.g. the correct characterization of singularities in closed kinematic chains; Includes numerous end of chapter problems and solutions to illustrate concepts presented.
Engineering. --- Continuum mechanics. --- Machinery. --- Robotics. --- Automation. --- Machinery and Machine Elements. --- Robotics and Automation. --- Continuum Mechanics and Mechanics of Materials. --- Robots --- Screws, Theory of. --- Kinematics. --- Kinematics of robots --- Robot kinematics --- Cylindroid --- Dynamics, Rigid --- Geometry, Non-Euclidean --- Kinematics --- Machinery, Kinematics of --- Mechanics. --- Mechanics, Applied. --- Solid Mechanics. --- Applied mechanics --- Engineering, Mechanical --- Engineering mathematics --- Classical mechanics --- Newtonian mechanics --- Physics --- Dynamics --- Quantum theory --- Construction --- Industrial arts --- Technology --- Automatic factories --- Automatic production --- Computer control --- Engineering cybernetics --- Factories --- Industrial engineering --- Mechanization --- Assembly-line methods --- Automatic control --- Automatic machinery --- CAD/CAM systems --- Robotics --- Automation --- Machine theory --- Machinery --- Machines --- Manufactures --- Power (Mechanics) --- Mechanical engineering --- Motors --- Power transmission --- Curious devices
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This book presents the singular configurations associated with a robot mechanism, together with robust methods for their computation, interpretation, and avoidance path planning. Having such methods is essential as singularities generally pose problems to the normal operation of a robot, but also determine the workspaces and motion impediments of its underlying mechanical structure. A distinctive feature of this volume is that the methods are applicable to nonredundant mechanisms of general architecture, defined by planar or spatial kinematic chains interconnected in an arbitrary way. Moreover, singularities are interpreted as silhouettes of the configuration space when seen from the input or output spaces. This leads to a powerful image that explains the consequences of traversing singular configurations, and all the rich information that can be extracted from them. The problems are solved by means of effective branch-and-prune and numerical continuation methods that are of independent interest in themselves. The theory can be put into practice as well: a companion web page gives open access to implementations of the algorithms and the corresponding input files. Using them, the reader can gain hands-on experience on the topic, or analyse new mechanisms beyond those examined in the text. Overall, the book contributes new tools for robot design, and constitutes a single reference source of knowledge that is otherwise dispersed in the literature. .
Engineering. --- Numerical analysis. --- Applied mathematics. --- Engineering mathematics. --- Vibration. --- Dynamical systems. --- Dynamics. --- Robotics. --- Automation. --- Robotics and Automation. --- Vibration, Dynamical Systems, Control. --- Numerical Analysis. --- Appl.Mathematics/Computational Methods of Engineering. --- Mechanical movements. --- Robots --- Kinematics. --- Automation --- Machine theory --- Kinematics of robots --- Robot kinematics --- Machinery, Kinematics of --- Mechanisms (Machinery) --- Kinematics --- Mechanical engineering --- Mechanics --- Motion --- Gearing --- Mathematical and Computational Engineering. --- Engineering --- Engineering analysis --- Mathematical analysis --- Cycles --- Sound --- Mathematics --- Dynamical systems --- Kinetics --- Mechanics, Analytic --- Force and energy --- Physics --- Statics --- Automatic factories --- Automatic production --- Computer control --- Engineering cybernetics --- Factories --- Industrial engineering --- Mechanization --- Assembly-line methods --- Automatic control --- Automatic machinery --- CAD/CAM systems --- Robotics
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This book tackles all the stages and mechanisms involved in the learning of manipulation tasks by bimanual robots in unstructured settings, as it can be the task of folding clothes. The first part describes how to build an integrated system, capable of properly handling the kinematics and dynamics of the robot along the learning process. It proposes practical enhancements to closed-loop inverse kinematics for redundant robots, a procedure to position the two arms to maximize workspace manipulability, and a dynamic model together with a disturbance observer to achieve compliant control and safe robot behavior. In the second part, methods for robot motion learning based on movement primitives and direct policy search algorithms are presented. To improve sampling efficiency and accelerate learning without deteriorating solution quality, techniques for dimensionality reduction, for exploiting low-performing samples, and for contextualization and adaptability to changing situations are proposed. In sum, the reader will find in this comprehensive exposition the relevant knowledge in different areas required to build a complete framework for model-free, compliant, coordinated robot motion learning.
Artificial intelligence. --- Robotics and Automation. --- Artificial Intelligence. --- Control and Systems Theory. --- AI (Artificial intelligence) --- Artificial thinking --- Electronic brains --- Intellectronics --- Intelligence, Artificial --- Intelligent machines --- Machine intelligence --- Thinking, Artificial --- Bionics --- Cognitive science --- Digital computer simulation --- Electronic data processing --- Logic machines --- Machine theory --- Self-organizing systems --- Simulation methods --- Fifth generation computers --- Neural computers --- Robots --- Kinematics. --- Kinematics of robots --- Robot kinematics --- Machinery, Kinematics of --- Robotics. --- Automation. --- Control engineering. --- Control engineering --- Control equipment --- Control theory --- Engineering instruments --- Automation --- Programmable controllers --- Automatic factories --- Automatic production --- Computer control --- Engineering cybernetics --- Factories --- Industrial engineering --- Mechanization --- Assembly-line methods --- Automatic control --- Automatic machinery --- CAD/CAM systems --- Robotics --- Machine learning. --- Dynamics. --- Dynamics --- Learning, Machine --- Artificial intelligence
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