Описание: Chapter1: Historical Review of "Building Block Approach" in Validation for Human Space Flight.- Chapter2: Analytically Investigating Impedence-Matching Test Fixtures.- Chapter3: Harmonic Forcing of Damped Non-homogeneous Elastic Rods.- Chapter4: Effects of Multi-Axial versus Single-Axial Excitation of Jointed Systems.- Chapter5: Quantifying the Effect of Component Inertial Properties on System Level Dynamics.- Chapter6: A Method for Determining Impact Force for Single and Tri Axis Resonant Plate Shock Simulations.- Chapter7: Non-stationarity and non-Gaussianity in Vibration Fatigue.- Chapter8: Use of Topology Optimization to Design Shock and Vibration Test Fixtures.- Chapter9: Electromechanical Impedance Method for Applications in Boundary Condition Replication.- Chapter10: Latest Design Trends in Modal Accelerometers for Aircraft Ground Vibration Testing.- Chapter11: Test-Based Uncertainty Quantification and Propagation using Hurty/Craig-Bampton Substructure Representations.- Chapter12: Accumulated Lifetimes in Single-Axis Vibration Testing.- Chapter13: Instrumentation and Data Acquisition Mistakes in a Structural Dynamic Facility and How to Learn from Them.- Chapter14: Adaptive Multi-modal Tuned Mass Dampers Based on Shape Memory Alloys: Design and Validation.- Chapter15: Application of Transfer Path Analysis Techniques to the Boundary Condition Challenge Problem.- Chapter16: Testing Summary for the Box Assembly with Removable Component Structure.- Chapter17: Comparison of Multi-Axis Testing of the BARC Structure with Varying Boundary Conditions.- Chapter18: Strategies for Shaker Placement for Impedance-Matched Multi-Axis Testing.- Chapter19: Comparison of Vibration Comfort Criteria by Controlled Field Tests on An Existing Long-span Floor.- Chapter20: Flight Environments Demonstrator: Part III - Sensitivity of Expansion to Model Accuracy.- Chapter21: Force Estimation Methods and Numerical Corrections for IMMAT Test Design.- Chapter22: Input Signal Synthesis for Open-loop Multiple-input/Multiple-output Testing.- Chapter23: Combining Test and Simulation to Tackle the Challenges Derived from Boundary Conditions Mismatches in Environmental Testing.- Chapter24: Defining Component Environments and Margin through Zemblanic Consideration of Function Spaces.- Chapter25: European Service Module - Structural Test Article (E-STA) Building Block Test Approach and Model Correlation Observations.- Chapter26: Control of Plate Vibrations with Artificial Neural Networks and Piezoelectricity.- Chapter27: Comparing Fixed-Base and Shaker Table Model Correlation Methods using Jim Beam.- Chapter28: Vibration Reduction for Camera Systems Onboard Small Unmanned Aircraft.- Chapter29: Flight Environments Demonstrator: Part I - Experiment Design & Test Planning.- Chapter30: Replicating Responses: Environmental Testing of Unknown Boundary Conditions.- Chapter31: An Approach to Component Testing: An Analytical Study.- Chapter32: Issues in Laboratory Simulation of Field Vibration Data: Experimental Results of a Typical Structure.- Chapter33: Clamping Force Effects on the Performance of Mechanically Attached Piezoelectric Transducers for Impedance-Based NDE.- Chapter34: Data Based Modeling of Aero Engine Vibration Responses.- Chapter35: Experimental Mode Verification (EMV) using Left-Hand Eigenvectors.- Chapter36: Understanding Multi-Axis Resonant Plate Shock Response.- Chapter37: Generating Anechoic Traveling Wave in Beams with Various Boundary Conditions.- Chapter38: Flexible Data Acquisition System Design and Architecture for a Multi-force Testing Facility.- Chapter39: Monitoring of Environmental and Sound-induced Vibrations on Artistic Stained Glasses.- Chapter40: Sensitivity Study of BARC Assembly.
Описание: There have been major recent advances in robotic systems that can replace humans in undertaking hazardous activities in demanding or dangerous environments. Published in association with the CLAWAR (Climbing and Walking Robots and Associated Technologies Association) (www.clawar.org), this important book reviews the development of robotic systems for de-mining and other risky activities such as fire-fighting.Part one provides an overview of the use of robots for humanitarian de-mining work. Part two discusses the development of sensors for mine detection whilst Part thee reviews developments in both teleoperated and autonomous robots. Building on the latter, Part four concentrates on robot autonomous navigation. The final part of the book reviews research on multi-agent-systems (MAS) and the multi-robotics-systems (MRS), promising tools that take into account modular design of mobile robots and the use of several robots in multi-task missions.With its distinguished editors and international team of contributors, Using robots in hazardous environments: landmine detection, de-mining and other applications is a standard reference for all those researching the use of robots in hazardous environments as well as government and other agencies wishing to use robots for dangerous tasks such as landmine detection and disposal.
Описание: A Robotic Future.- Multi-Hierarchical, Symbolic Representation of the Environment.- Application of Hierarchical Models to Mobile Robot Task Planning.- Mobile Robot Operation with Multi-Hierarchies.- Automatic Learning of Hierarchical Models.- Implementation and Experiences on a Real Robot.
Описание: To advance the state of the art in service robotics towards robots, which are capable of operating in an everyday environment, was the major objective of the DESIRE project (Deutsche Service Robotik Initiative - Germany Service Robotics Initiative) funded by the German Ministry of Education and Research (BMBF) under grant no.
Автор: Siegwart Roland Название: Introduction to autonomous mobile robots ISBN: 0262015358 ISBN-13(EAN): 9780262015356 Издательство: Random House (USA) Рейтинг: Цена: 10346.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
The second edition of a comprehensive introduction to all aspects of mobile robotics, from algorithms to mechanisms.
Mobile robots range from the Mars Pathfinder mission's teleoperated Sojourner to the cleaning robots in the Paris Metro. This text offers students and other interested readers an introduction to the fundamentals of mobile robotics, spanning the mechanical, motor, sensory, perceptual, and cognitive layers the field comprises. The text focuses on mobility itself, offering an overview of the mechanisms that allow a mobile robot to move through a real world environment to perform its tasks, including locomotion, sensing, localization, and motion planning. It synthesizes material from such fields as kinematics, control theory, signal analysis, computer vision, information theory, artificial intelligence, and probability theory. The book presents the techniques and technology that enable mobility in a series of interacting modules. Each chapter treats a different aspect of mobility, as the book moves from low-level to high-level details. It covers all aspects of mobile robotics, including software and hardware design considerations, related technologies, and algorithmic techniques.
This second edition has been revised and updated throughout, with 130 pages of new material on such topics as locomotion, perception, localization, and planning and navigation. Problem sets have been added at the end of each chapter. Bringing together all aspects of mobile robotics into one volume, Introduction to Autonomous Mobile Robots can serve as a textbook or a working tool for beginning practitioners.
Curriculum developed by Dr. Robert King, Colorado School of Mines, and Dr. James Conrad, University of North Carolina-Charlotte, to accompany the National Instruments LabVIEW Robotics Starter Kit, are available. Included are 13 (6 by Dr. King and 7 by Dr. Conrad) laboratory exercises for using the LabVIEW Robotics Starter Kit to teach mobile robotics concepts.
Описание: Dynamic Balancing of Mechanisms and Synthesizing of Parallel Robots
Автор: Mahapatra Abhijit, Roy Shibendu Shekhar, Pratihar Dilip Kumar Название: Multi-Body Dynamic Modeling of Multi-Legged Robots ISBN: 9811529523 ISBN-13(EAN): 9789811529528 Издательство: Springer Рейтинг: Цена: 12196.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book describes the development of an integrated approach for generating the path and gait of realistic hexapod robotic systems.
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