Mechanics of Accuracy in Engineering Design of Machines and Robots: Volume 2 Stiffness and Metrology, Vladimir T. Portman
Автор: Raghavendra, N V; Krishnamurthy, L Название: Engineering Metrology and Measurements ISBN: 0198085494 ISBN-13(EAN): 9780198085492 Издательство: Oxford Academ Цена: 4750.00 р. Наличие на складе: Поставка под заказ.
Описание: Engineering Metrology and Measurements is a textbook designed for students of mechanical, production and allied disciplines to facilitate learning of various shop-floor measurement techniques and also understand the basics of mechanical measurements.
Описание: Soft and Stiffness-controllable Robotics Solutions for Minimally Invasive Surgery presents the results of a research project, funded by European Commission, STIFF-FLOP: STIFFness controllable Flexible and Learn-able manipulator for surgical OPerations.In Minimally Invasive Surgery (MIS), tools go through narrow openings and manipulate soft organs that can move, deform, or change stiffness. There are limitations on modern laparoscopic and robot-assisted surgical systems due to restricted access through Trocar ports, lack of haptic feedback, and difficulties with rigid robot tools operating inside a confined space filled with organs. Also, many control algorithms suffer from stability problems in the presence of unexpected conditions. Yet biological “manipulators”, like the octopus arm can manipulate objects while controlling the stiffness of selected body parts and being inherently compliant when interacting with objects. STIFF-FLOP robot is an innovative soft robotic arm that can squeeze through a standard MIS, reconfigure itself and stiffen by hydrostatic actuation to perform compliant force control tasks while facing unexpected situations.Technical topics discussed in the book include:Soft actuatorsContinuum soft manipulatorsControl, kinematics and navigation of continuum manipulatorsOptical sensors for force, torque, and curvatureHaptic feedback and human interface for surgical systemsValidation of soft stiffness controllable robots
Описание: The bipedal robot Lucy boasts breakthrough technology, using pleated pneumatic artificial muscles instead of the customary electrical drives. This book gives a complete description of Lucy`s hardware, electronics and software and reports latest developments.
Автор: Waldemar Nawrocki Название: Introduction to Quantum Metrology ISBN: 3319384791 ISBN-13(EAN): 9783319384795 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents the theory of quantum effects used in metrology and results of the author`s own research in the field of quantum electronics.
Автор: Graham T. Smith Название: Machine Tool Metrology ISBN: 3319797360 ISBN-13(EAN): 9783319797366 Издательство: Springer Рейтинг: Цена: 21661.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Machine Tools - an Introduction.- Laser Instrumentation and Calibration.- Optical Instrumentation for Machine Calibration.- Telescoping Ballbars and other Diagnostic Intrumentation.- Artefacts for Machine Verification.- Machine Tool Performance - Spindle Analysis; Corrosion and Oil Debris Monitoring; Thermography.- Uncertainty of Measurement and Statistical Process Control.- Machine Tool Reliability.- Total Productive Maintenance (TPM) and Reliability-centred Maintenance (RCM).
This book offers an in-depth discussion related to metrological aspects of automated tests. The accuracy of experimental estimates of test object performance is examined from the standpoint of their statistical variance and systematic biases.
The proposed metrological model of automated tests allows to determine the metrological characteristics of measurement means using data from their static and dynamic calibrations. Knowledge of these characteristics provides an ability to examine their impact on the accuracy of test results for the purposes of estimating statistical uncertainties caused by instrumentation errors and eliminating biases that occur as a consequence of inertial properties of measurement means.
Optimization of requirements for measurement errors to ensure a given accuracy of test results is discussed as well.
Proposed approaches and described methods are illustrated by test examples of turbomachinery products.
Автор: Frederick A. Leckie; Dominic J. Bello Название: Strength and Stiffness of Engineering Systems ISBN: 144194317X ISBN-13(EAN): 9781441943170 Издательство: Springer Рейтинг: Цена: 11753.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book on the stiffness and strength of engineering systems integrates a wide array of topics into a unified text, including plasticity, fracture, composite materials, energy approaches, and mechanics of microdevices (MEMs).
Автор: Rivin Eugene I Название: Handbook of Stiffness and Damping in Mechanical Design ISBN: 0791802930 ISBN-13(EAN): 9780791802939 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 29383.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This expanded and fully updated Handbook contains new results and adds some significant modifications, most notably a new section on ""Negative Stiffness and Damping,"" which is critical for understanding dynamic processes in mechanical systems. The book will be useful for practicing engineers working in the field of machine design, design of machine elements, machine dynamics, mechatronics, robotics and precision engineering. It will also be a useful reference for educators, as well as advanced undergraduate and graduate students. Praise for the previous edition: ""...a very detailed and comprehensive discussion of stiffness and damping in structures and structural elements...a great addition to the reference library of any practicing structural or design engineer."" AIAA Journal ""[This book] is well written and would make an excellent reference book and a textbook for review and continuing education courses on the subject."" ??Applied Mechanics Reviews
Описание: Accuracy is one of the fundamental characteristics and one of the most important indexes of the quality of machines and robots. It significantly defines their structure and applications and, in turn, depends on their structure and applications. This book combines theoretical chapters with applications to machines and robots with different kinematic types.
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