Dynamic Analysis Of A Manipulator With Two Flexible Arms
DOWNLOAD eBooks
Download Dynamic Analysis Of A Manipulator With Two Flexible Arms PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Dynamic Analysis Of A Manipulator With Two Flexible Arms book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Dynamic Analysis Of A Manipulator With Two Flexible Arms
DOWNLOAD eBooks
Author : Djamel Bensahal
language : en
Publisher: LAP Lambert Academic Publishing
Release Date : 2013
Dynamic Analysis Of A Manipulator With Two Flexible Arms written by Djamel Bensahal and has been published by LAP Lambert Academic Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with categories.
The objective of this book is to show the effect of flexible arm studied by dynamic analysis of a robot manipulator with two flexible arms. The book has been established for the undergraduate upper-levels and graduate level in Mechanical Engineering. Clearly, it is desirable to build lightweight robot arms which have a large working volume, high mobility and the capability to carry heavy payloads. In order to meet these requirements, the robot arm has to be flexible, in other words, the rigid-body-assumption in robotics has to be abandoned. Then, the deflection and vibration of the robot arm present a severe problem to the accuracy and the stability in positioning. Therefore, the control of flexible manipulators is becoming a critical issue in robotics. Modal analysis can improve physical knowledge of a structure and in some cases give us much information about its behaviour during operating. The calculation of the natural frequencies of the structure by modal analysis becomes today an important step in its design.
Dynamic Analysis Of A Two Member Manipulator Arm
DOWNLOAD eBooks
Author : National Aeronautics and Space Administration (NASA)
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2018-07-03
Dynamic Analysis Of A Two Member Manipulator Arm written by National Aeronautics and Space Administration (NASA) and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-07-03 with categories.
Attenuating start-up and stopping vibrations when maneuvering large payloads attached to flexible manipulator systems is a great concern for many space missions. To address this concern, it was proposed that the use of smart materials, and their applications in smart structures, may provide an effective method of control for aerospace structures. In this paper, a modified finite element model has been developed to simulate the performance of piezoelectric ceramic actuators, and was applied to a flexible two-arm manipulator system. Connected to a control voltage, the piezoelectric actuators produce control moments based on the optimal control theory. The computer simulation modeled the end-effector vibration suppression of the NASA manipulator testbed for berthing operations of the Space Shuttle to the Space Station. The results of the simulation show that the bonded piezoelectric actuators can effectively suppress follow-up vibrations of the end-effector, stimulated by some external disturbance. McGinley, Mark and Shen, Ji Y. Langley Research Center NAG1-1997...
Dynamic Analysis Of A Two Member Manipulator
DOWNLOAD eBooks
Author : National Aeronautics and Space Administration (NASA)
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2018-08-17
Dynamic Analysis Of A Two Member Manipulator written by National Aeronautics and Space Administration (NASA) and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-08-17 with categories.
Attenuating start-up and stopping vibrations when maneuvering large payloads attached to flexible manipulator systems is a great concern for many space missions. To address this concern, it was proposed that the use of smart materials, and their applications in smart structures, may provide an effective method of control for aerospace structures. In this paper, a modified finite element model has been developed to simulate the performance of piezoelectric ceramic actuators, and was applied to a flexible two-arm manipulator system. Connected to a control voltage, the piezoelectric actuators produce control moments based on the optimal control theory. The computer simulation modeled the end-effector vibration suppression of the NASA manipulator testbed for berthing operations of the Space Shuttle to the Space Station. The results of the simulation show that the bonded piezoelectric actuators can effectively suppress follow-up vibrations of the end-effector, stimulated by some external disturbance. McGinley, W. Mark and Shen, Ji Y. Langley Research Center NASA-CR-204197, NAS 1.26:204197 NAG1-1997...
Dynamics Of Rigid Flexible Robots And Multibody Systems
DOWNLOAD eBooks
Author : Paramanand Vivekanand Nandihal
language : en
Publisher: Springer Nature
Release Date : 2021-11-28
Dynamics Of Rigid Flexible Robots And Multibody Systems written by Paramanand Vivekanand Nandihal and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-11-28 with Technology & Engineering categories.
This book discusses the dynamic analysis of rigid-flexible robots and multibody systems with serial as well as closed-loop architecture. The book presents a formulation of dynamic model of rigid-flexible robots based on the unique approach of de-coupling of natural orthogonal complements of velocity constraints. Based on this formulation, a computationally efficient and numerically stable forward dynamics algorithms for serial-chain and closed-loop robotic systems with rigid or flexible or rigid-flexible links is presented. The proposed algorithm is shown to be a numerically efficient for forward dynamics based on the investigation methodologies built on eigen value analytics. Precision and functionality of the simulation algorithms is presented/illustrated with application on different serial and closed-loop systems (both planar and spatial types). Some of the major robotic arms used to illustrate the proposed dynamic formulation and simulation algorithms are PUMA robot, Stanford robot arm, and Canadarm. It is envisaged that the book will be useful for researchers working on the development of rigid-flexible robots for use in defense, space, atomic energy, ocean exploration, and the manufacturing of biomedical equipment.
Advanced Studies Of Flexible Robotic Manipulators
DOWNLOAD eBooks
Author : Fei-Yue Wang
language : en
Publisher: World Scientific
Release Date : 2003
Advanced Studies Of Flexible Robotic Manipulators written by Fei-Yue Wang and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Technology & Engineering categories.
Flexible robotic manipulators pose various challenges in research as compared to rigid robotic manipulators, ranging from system design, structural optimization, and construction to modeling, sensing, and control. Although significant progress has been made in many aspects over the last one-and-a-half decades, many issues are not resolved yet, and simple, effective, and reliable controls of flexible manipulators still remain an open quest. Clearly, further efforts and results in this area will contribute significantly to robotics (particularly automation) as well as its application and education in general control engineering. To accelerate this process, the leading experts in this important area present in this book the state of the art in advanced studies of the design, modeling, control and applications of flexible manipulators. Sample Chapter(s). Chapter 1: Flexible-link Manipulators: Modeling, Nonlinear Control and Observer (235 KB). Contents: Flexible-Link Manipulators: Modeling, Nonlinear Control and Observer (M A Arteaga & B Siciliano); Energy-Based Control of Flexible Link Robots (S S Ge); Trajectory Planning and Compliant Control for Two Manipulators to Deform Flexible Materials (O Al-Jarrah et al.); Force Control of Flexible Manipulators (F Matsuno); Experimental Study on the Control of Flexible Link Robots (D Wang); Sensor Output Feedback Control of Flexible Robot Arms (Z-H Luo); On GA Based Robust Control of Flexible Manipulators (Z-Q Xiao & L-L Cui); Analysis of Poles and Zeros for Tapered Link Designs (D L Girvin & W J Book); Optimum Shape Design of Flexible Manipulators with Tip Loads (J L Russell & Y-Q Gao); Mechatronic Design of Flexible Manipulators (P-X Zhou & Z-Q Xiao); A Comprehensive Study of Dynamic Behaviors of Flexible Robotic Links: Modeling and Analysis (Y-Q Gao & F-Y Wang). Readership: Researchers, lecturers and graduate students in robotics & automated systems, electrical & electronic engineering, and industrial engineering
Flexible Robot Manipulators
DOWNLOAD eBooks
Author : M. Osman Tokhi
language : en
Publisher: IET
Release Date : 2008-05-20
Flexible Robot Manipulators written by M. Osman Tokhi and has been published by IET this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-05-20 with Technology & Engineering categories.
This book discusses the latest developmens in modelling, simulation and control of flexible robot manipulators. Coverage includes an overall review of previously developed methodologies, a range of modelling approaches including classical techniques, parametric and neuromodelling approaches and numerical modelling/simulation techniques.
Modal Analysis And Control Of Flexible Manipulator Arms
DOWNLOAD eBooks
Author : Octavio Maizza Neto
language : en
Publisher:
Release Date : 1974
Modal Analysis And Control Of Flexible Manipulator Arms written by Octavio Maizza Neto and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1974 with Automatic control categories.
Machine Learning And Mechanics Based Soft Computing Applications
DOWNLOAD eBooks
Author : Thi Dieu Linh Nguyen
language : en
Publisher: Springer Nature
Release Date : 2023-03-01
Machine Learning And Mechanics Based Soft Computing Applications written by Thi Dieu Linh Nguyen and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-01 with Technology & Engineering categories.
This book highlights recent advances in the area of machine learning and robotics-based soft computing applications. The book covers various artificial intelligence, machine learning, and mechanics, a mix of mechanical computational engineering work. The current computing era has a huge market/potential for machine learning, robotics, and soft computing techniques and their applications. With this in view, the book shares latest research and cutting-edge applications useful for professionals and researchers in these areas.
Nonlinear Dynamics And Vibration Control Of Flexible Systems
DOWNLOAD eBooks
Author : JIE HUANG
language : en
Publisher: CRC Press
Release Date : 2022-10-04
Nonlinear Dynamics And Vibration Control Of Flexible Systems written by JIE HUANG and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-10-04 with Science categories.
This book is an essential guide to nonlinear dynamics and vibration control, detailing both the theory and the practical industrial applications within all aspects of engineering. Demonstrating how to improve efficiency through reducing unwanted vibration, it will aid both students and engineers in practically and safely improving flexible structures through control methods. Increasing demand for light-weight robotic systems and space applications has actuated the design and construction of more flexible structures. These flexible structures, involving numerous dynamic systems, experience unwanted vibrations, impacting accuracy, operating speed, safety and, importantly, efficiency. This book aids engineers in assuaging this issue through vibration control methods, including nonlinear dynamics. It covers topics such as dynamic modeling of nonlinear system, nonlinear oscillators, and modal analyses of multiple-mode system. It also looks at vibration control methods including linear control, nonlinear control, intelligent control, and command smoothers. These control methods are effective and reliable methods to counteract unwanted vibrations. The book is practically minded, using industrial applications throughout, such as bridge cranes, tower cranes, aerial cranes and liquid sloshing. It also discusses cable-suspension structures, light-weight links, and fluid motions which exhibit flexible-structure dynamics. The book will be of interest to students and engineers alike, in the field of mechatronics, mechanical systems and signal processing, nonlinear dynamics, vibration, and control engineering.
Applied Mechanics Reviews
DOWNLOAD eBooks
Author :
language : en
Publisher:
Release Date : 1948
Applied Mechanics Reviews written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1948 with Mechanics, Applied categories.