Gerhard Schweitzer - Böcker
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7 produkter
7 produkter
Del 55 - CISM International Centre for Mechanical Sciences
Critical Speeds of Gyroscopes
Course Held at the Department for General Mechanics September 1970
Häftad, Engelska, 1973
535 kr
Skickas inom 10-15 vardagar
Del 14 - Ethics of Science and Technology Assessment
Robotik
Perspektiven für menschliches Handeln in der zukünftigen Gesellschaft
Inbunden, Tyska, 2001
1 093 kr
Skickas inom 10-15 vardagar
2 624 kr
Skickas inom 10-15 vardagar
Compiling the expertise of nine pioneers of the field, Magnetic Bearings - Theory, Design, and Application to Rotating Machinery offers an encyclopedic study of this rapidly emerging field with a balanced blend of commercial and academic perspectives. Every element of the technology is examined in detail, beginning at the component level and proceeding through a thorough exposition of the design and performance of these systems.The book is organized in a logical fashion, starting with an overview of the technology and a survey of the range of applications. A background chapter then explains the central concepts of active magnetic bearings while avoiding a morass of technical details. From here, the reader continues to a meticulous, state-of-the-art exposition of the component technologies and the manner in which they are assembled to form the AMB/rotor system. These system models and performance objectives are then tied together through extensive discussions of control methods for both rigid and flexible rotors, including consideration of the problem of system dynamics identification. Supporting this, the issues of system reliability and fault management are discussed from several useful and complementary perspectives. At the end of the book, numerous special concepts and systems, including micro-scale bearings, self-bearing motors, and self-sensing bearings, are put forth as promising directions for new research and development.Newcomers to the field will find the material highly accessible while veteran practitioners will be impressed by the level of technical detail that emerges from a combination of sophisticated analysis and insights gleaned from many collective years of practical experience. An exhaustive, self-contained text on active magnetic bearing technology, this book should be a core reference for anyone seeking to understand or develop systems using magnetic bearings.
2 493 kr
Skickas inom 5-8 vardagar
Compiling the expertise of nine pioneers in the field, this encyclopedic study of a rapidly emerging topic is a balanced blend of commercial and academic perspectives, and examines every element of the technology, from component to design and performance.
Del 14 - Ethics of Science and Technology Assessment
Robotik
Perspektiven für menschliches Handeln in der zukünftigen Gesellschaft
Häftad, Tyska, 2014
846 kr
Skickas inom 10-15 vardagar
Dynamics of Controlled Mechanical Systems
IUTAM/IFAC Symposium, Zurich, Switzerland, May 30–June 3, 1988
Häftad, Engelska, 2011
1 064 kr
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Many mechanical systems are actively controlled in order to improve their dynamic performance. Examples are elastic satellites, active vehicle suspension systems, robots, magnetic bearings, automatic machine tools. Problems that are typical for mechanical systems arise in the following areas: - Modeling the mechanical system in such a way that the model is suitable for control design - Designing multivariable controls to be robust with respect to parameter variations and uncertainties in system order of elastic structures - Fast real-time signal processing - Generating high dynamic control forces and providing the necessary control power - Reliability and safety concepts, taking into account the growing role of software within the system The objective of the Symposium has been to present methods that contribute to the solutions of such problems. Typical examples are demonstrating the state of the art It intends to evalua~ the limits of performance that can be achieved by controlling the dynamics, and it should point to gaps in present research and areas for future research. Mainly, it has brought together leading experts from quite different areas presenting their points of view. The International Union of Theoretical and Applied Mechanics (lUTAM) has initiated and sponsored, in cooperation with the International Federation of Automatic Control (IF AC), this Symposium on Dynamics of Controlled Mechanical Systems, held at the Swiss Federal Institute of Technology (ETH) in Zurich, Switzerland, May 3D-June 3, 1988.
Magnetlager
Grundlagen, Eigenschaften und Anwendungen berührungsfreier, elektromagnetischer Lager
Häftad, Tyska, 2013
600 kr
Skickas inom 10-15 vardagar