A Treatise on the Theory of Screws

A Treatise on the Theory of Screws PDF Author: Robert Stawell Ball
Publisher:
ISBN:
Category : Algebra
Languages : en
Pages : 584

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Book Description

A Treatise on the Theory of Screws

A Treatise on the Theory of Screws PDF Author: Robert Stawell Ball
Publisher:
ISBN:
Category : Algebra
Languages : en
Pages : 584

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Book Description


Freedom in Machinery: Introducing screw theory

Freedom in Machinery: Introducing screw theory PDF Author: Jack Phillips
Publisher: Cambridge University Press
ISBN: 9780521673310
Category : Machinery
Languages : en
Pages : 470

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Book Description
This book deals with questions of freedom and constraint in machinery. It asks, for example, whether the smooth working of a machine will depend entirely upon the accuracy of its construction. As it answers such questions, it explores the geometrical interstices of the so-called screw systems at the.

Freedom in Machinery: Volume 2, Screw Theory Exemplified

Freedom in Machinery: Volume 2, Screw Theory Exemplified PDF Author: Jack Phillips
Publisher: Cambridge University Press
ISBN: 9780521254427
Category : Technology & Engineering
Languages : en
Pages : 274

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Book Description
Does a machine run well by virtue of its accuracies, or its freedoms? This work presents an exciting, diagrammatic display of the hidden geometry of freedom and constraint. It bolsters the imaginative design of robots, but applies across all fields of machinery. The figures and their captions comprise alone a self-standing story, and this connects effectively with the rigorously argued text. The seamless combination of the two volumes (1984, 1990) renders the internal cross-referencing (forward and backward within the volumes) easier to look up. The appearance of this paperback is a clear testament to the work's ongoing readership. The term screw theory occurs throughout. This relates (after Ball) to the book's philosophy; and one might equally mention kinetostatics (after Federhofer). An all-pervading, counter-intuitive fact accordingly presents itself: while, analogously, angular velocity relates to force, linear velocity relates to couple. A direct consequence of Freedom in Machinery is a more recent book by the same author. Specifically titled General Spatial Involute Gearing and published in Germany (2003), it exemplifies the many ways in which Freedom in Machinery clarifies the enigmatic field of spatial mechanism. That field continuously expands with the current, continuous thrust of ordinary engineering practice.

Theory of Gearing

Theory of Gearing PDF Author: Stephen P. Radzevich
Publisher: CRC Press
ISBN: 100073563X
Category : Science
Languages : en
Pages : 1193

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Book Description
1) Demonstrates the rigorous scientific theory behind optimal gear design, manufacture, and performance 2) Details cutting edge research on gear design since the previous edition, enabling engineers to cost effectively make efficient and sustainable gears 3) Discusses approximate gearing, along with algorithms for gear design and performance 4) Aids the reader in designing noiseless gears which feature the highest possible power density at the lowest possible manufacturing costs

It's Part of What We Are - Volumes 1 and 2 - Volume 1: Richard Boyle (1566-1643) to John Tyndall (1820-1893); Volume 2: Samuel Haughton (18210-1897) to John Stewart Bell (1928-1990)

It's Part of What We Are - Volumes 1 and 2 - Volume 1: Richard Boyle (1566-1643) to John Tyndall (1820-1893); Volume 2: Samuel Haughton (18210-1897) to John Stewart Bell (1928-1990) PDF Author: Charles Mollan
Publisher: Charles Mollan
ISBN: 0860270556
Category : Biography & Autobiography
Languages : en
Pages : 1892

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Book Description
Biographies of more than 100 Irish scientists (or those with strong Irish connections), in the disciplines of Chemistry and Physics, including Astronomy, Mathematics etc., describing them in their Irish and international scientific, social, educational and political context. Written in an attractive informal style for the hypothetical 'educated layman' who does not need to have studied science. Well received in Irish and international reviews.

Screw Theory in Robotics

Screw Theory in Robotics PDF Author: Jose Pardos-Gotor
Publisher: CRC Press
ISBN: 1000481557
Category : Technology & Engineering
Languages : en
Pages : 311

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Book Description
Screw theory is an effective and efficient method used in robotics applications. This book demonstrates how to implement screw theory, explaining the key fundamentals and real-world applications using a practical and visual approach. An essential tool for those involved in the development of robotics implementations, the book uses case studies to analyze mechatronics. Screw theory offers a significant opportunity to interpret mechanics at a high level, facilitating contemporary geometric techniques in solving common robotics issues. Using these solutions results in an optimized performance in comparison to algebraic and numerical options. Demonstrating techniques such as six-dimensional (6D) vector notation and the Product of Exponentials (POE), the use of screw theory notation reduces the need for complex algebra, which results in simpler code, which is easier to write, comprehend, and debug. The book provides exercises and simulations to demonstrate this with new formulas and algorithms presented to aid the reader in accelerating their learning. By walking the user through the fundamentals of screw theory, and by providing a complete set of examples for the most common robot manipulator architecture, the book delivers an excellent foundation through which to comprehend screw theory developments. The visual approach of the book means it can be used as a self-learning tool for professionals alongside students. It will be of interest to those studying robotics, mechanics, mechanical engineering, and electrical engineering.

Fundamentals of Robotics

Fundamentals of Robotics PDF Author: Hamid D. Taghirad
Publisher: CRC Press
ISBN: 1040264891
Category : Technology & Engineering
Languages : en
Pages : 555

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Book Description
In an era where robotics is reshaping industries and redefining possibilities, "Fundamentals of Robotics: Applied Case Studies with MATLAB® & Python" emerges as an essential guide for both aspiring engineers and seasoned professionals. This comprehensive book bridges the gap between theoretical knowledge and practical application, driving advancements in robotics technology that mimic the complexity and grace of biological creatures. Explore the intricate world of serial robots, from their kinematic and dynamic foundations to advanced control systems. Discover how the precise movements of a magician's fingers or the poised posture of a king cobra inspire the mathematical principles that govern robotic motion. The book delves into the Denavit-Hartenberg method, screw theory, and the Jacobian matrix, providing a thorough understanding of robot design and analysis. Unique to this text is the integration of MATLAB® and Python, offering readers practical experience through step-by-step solutions and ready-to-use code. Each chapter is enriched with real-world case studies, including the 6-DOF Stanford robot and the Fanuc S-900w, allowing readers to apply theoretical concepts to tangible problems. The inclusion of biological examples enhances the relevance and accessibility of complex topics, illustrating the natural elegance of robotics. Key Features: Includes a diverse range of examples and exercises with accompanying MATLAB® and Python codes. Contains over 30 case studies which allows the readers to gain a thorough understanding. Aids instruction in classrooms with inclusion of teaching slides and handouts. Combines diverse topics like kinematics, dynamics, and control within a single book. Ideal for senior undergraduate and graduate students, as well as industry professionals, this book covers a wide range of topics, including linear and nonlinear control methods, trajectory planning, and force control. The dynamic models and control strategies discussed are crucial for anyone involved in the design, operation, or study of industrial robots. "Fundamentals of Robotics: Applied Case Studies with MATLAB® & Python" is more than a textbook; it is a vital resource that provides the knowledge and tools needed to succeed in the dynamic field of robotics. Join the journey towards mastering robotic technology and contribute to the future of intelligent machines.

Advanced Theory of Constraint and Motion Analysis for Robot Mechanisms

Advanced Theory of Constraint and Motion Analysis for Robot Mechanisms PDF Author: Jingshan Zhao
Publisher: Academic Press
ISBN: 0124202233
Category : Technology & Engineering
Languages : en
Pages : 495

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Book Description
Advanced Theory of Constraint and Motion Analysis for Robot Mechanisms provides a complete analytical approach to the invention of new robot mechanisms and the analysis of existing designs based on a unified mathematical description of the kinematic and geometric constraints of mechanisms. Beginning with a high level introduction to mechanisms and components, the book moves on to present a new analytical theory of terminal constraints for use in the development of new spatial mechanisms and structures. It clearly describes the application of screw theory to kinematic problems and provides tools that students, engineers and researchers can use for investigation of critical factors such as workspace, dexterity and singularity. - Combines constraint and free motion analysis and design, offering a new approach to robot mechanism innovation and improvement - Clearly describes the use of screw theory in robot kinematic analysis, allowing for concise representation of motion and static forces when compared to conventional analysis methods - Includes worked examples to translate theory into practice and demonstrate the application of new analytical methods to critical robotics problems

B.H. Blackwell

B.H. Blackwell PDF Author: B.H. Blackwell Ltd
Publisher:
ISBN:
Category : Antiquarian booksellers
Languages : en
Pages : 1388

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Book Description


Kinematic Analysis of Parallel Manipulators by Algebraic Screw Theory

Kinematic Analysis of Parallel Manipulators by Algebraic Screw Theory PDF Author: Jaime Gallardo-Alvarado
Publisher: Springer
ISBN: 3319311263
Category : Technology & Engineering
Languages : en
Pages : 389

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Book Description
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.