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Book Robot Reliability and Safety

Download or read book Robot Reliability and Safety written by B.S. Dhillon and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: Robots are increasingly being used in industry to perform various types of tasks. Some of the tasks performed by robots in industry are spot welding, materials handling, arc welding, and routing. The population of robots is growing at a significant rate in various parts of the world; for example, in 1984, a report published by the British Robot Association indicated a robot popula tion distribution between Japan (64,600), Western Europe (20,500), and the United States (13,000). This shows a significant number of robots in use. Data available for West Germany and the United Kingdom indicate that in 1977 there were 541 and 80 robots in use, respectively, and in 1984 these numbers went up to 6600 and 2623, respectively. Just as for other engineering products, the reliability and safety of robots are important. A robot has to be safe and reliable. An unreliable robot may become the cause of unsafe conditions, high maintenance costs, inconvenience, etc. Robots make use of electrical, mechanical, pneumatic, electronic, and hydraulic parts. This makes their reliability problem a challenging task because of the many different sources of failures. According to some published literature, the best mean time between failures (MTBF) achieved by robots is only 2500 hours. This means there is definite room for further improvement in robot reliability. With respect to safety, there have been five fatal accidents involving robots since 1978.

Book Machine Intelligence

Download or read book Machine Intelligence written by A. Gomersall and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1981 Robotics Bibliography was published containing over 1,800 references on industrial robot research and development, culled from the scientific literature over the previous 12 years. It was felt that sensors for use with industrial robots merited a section and accordingly just over 200 papers were included. It is a sign of the increased research into sensors in production engineering that this bibliography on both the contact and non-contact forms has appeared less than three years after that first comprehensive collection of references appeared. In a reviell''; in 1975 Professor Warnecke of IPA, Stuttgart drew attention to the lack of sensors for touch and vision. Since then research workers in various companies, universities and national laboratories in the USA, the UK, Italy, Germany and Japan have concentrated on improving sensor capabilities, particularly utilising vision, artificial intelligence and pattern recognition principles. As a result many research projects are on the brink of commercial exploitation and development. This biblio graphy brings together the documentation on that research and development, highlighting the advances made in vision systems, but not neglecting the development of tactile sensors of various types. No bibliography can ever be comprehensive, but significant contributions from research workers and production engineers from the major industrialised countries over the last 12 years have been included.

Book Systems Reliability and Usability for Engineers

Download or read book Systems Reliability and Usability for Engineers written by B.S. Dhillon and published by CRC Press. This book was released on 2019-03-18 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Engineering systems are an important element of world economy. Each year billions of dollars are spent to develop, manufacture, operate, and maintain various types of engineering systems about the globe. The reliability and usability of these systems have become important because of their increasing complexity, sophistication, and non-specialist users. Global competition and other factors are forcing manufacturers to produce highly reliable and usable engineering systems. Along with examples and solutions, this book integrates engineering systems reliability and usability into a single volume for those individuals that directly or indirectly are concerned with these areas.

Book New Trends in Computer Graphics

Download or read book New Trends in Computer Graphics written by Nadia Magnenat-Thalmann and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 683 pages. Available in PDF, EPUB and Kindle. Book excerpt: New Trends in Computer Graphics contains a selection of research papers submitted to Computer Graphics International '88 (COl '88). COl '88 is the Official Annual Conference of the Computer Graphics Society. Since 1982, this conference ha~ been held in Tokyo. This year, it is taking place in Geneva, Switzerland. In 1989, it will be held in Leeds, U. K. , in 1990 in Singapore, in 1991 in U. S. A. and in 1992 in Montreal, Canada. Over 100 papers were submitted to CGI '88 and 61 papers were selected by the International Program Committee. Papers have been grouped into 6 chapters. The flrst chapter is dedicated to Computer Animation because it deals with all topics presented in the other chapters. Several animation systems are described as well as speciflc subjects like 3D character animation, quaternions and splines. The second chapter is dedicated to papers on Image Synthesis, il1 particular new shading models and new algorithms for ray tracing are presented. Chapter 3 presents several algorithms for geometric modeling and new techniques for the creation and manipulation of curves, surfaces and solids and their applications to CAD. In Chapter 4, an important topic is presented: the specification of graphics systems and images using l~nguages and user-interfaces. The last two chapters are devoted to applications in sciences, medicine, engineering, art and business.

Book 14th International Symposium on Industrial Robots  7th International Conference on Industrial Robot Technology

Download or read book 14th International Symposium on Industrial Robots 7th International Conference on Industrial Robot Technology written by N. Mårtensson and published by Elsevier Science & Technology. This book was released on 1984 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Emerging Trends In Mobile Robotics   Proceedings Of The 13th International Conference On Climbing And Walking Robots And The Support Technologies For Mobile Machines

Download or read book Emerging Trends In Mobile Robotics Proceedings Of The 13th International Conference On Climbing And Walking Robots And The Support Technologies For Mobile Machines written by Hiromi Mochiyama and published by World Scientific. This book was released on 2010-08-23 with total page 1387 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides state-of-the-art scientific and engineering research findings and developments in the area of mobile robotics and associated support technologies. The book contains peer reviewed articles presented at the CLAWAR 2010 conference. Robots are no longer confined to industrial manufacturing environments. A great deal of interest is invested in the use of robots outside the factory environment. The CLAWAR conference series, established as a high profile international event, acts as a platform for dissemination of research and development findings and supports such a trend to address the current interest in mobile robotics to meet the needs of mankind in various sectors of the society. These include personal care, public health, and services in the domestic, public and industrial environments. The editors of the book have extensive research experience and publications in the area of robotics in general and in mobile robotics specifically, and their experience is reflected in editing the contents of the book.

Book Handbook of Industrial Robotics

Download or read book Handbook of Industrial Robotics written by Shimon Y. Nof and published by John Wiley & Sons. This book was released on 1999-03-02 with total page 1388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Industrieroboter gehoren heute zum Alltag. In den letzten zehn Jahren verlagerte sich der Schwerpunkt der Neuentwicklungen weg von den Robotern selbst, hin zu alternativen Formen der kunstlichen Intelligenz, mit denen die Gerate ausgestattet werden. Dem Rechnung tragend, beschaftigt sich die zweite Auflage dieses Handbuchs vor allem mit Anwendungen und Strategien zur Problemlosung in der Industrie. Angesprochen werden Themen wie Graphiksimulatoren, objektorientierte Software, Kommunikationssysteme und Mikro- und Nanoroboter. (04/99)

Book Economics of Advanced Manufacturing Systems

Download or read book Economics of Advanced Manufacturing Systems written by Hamid R. Parsaei and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 1980s have witnessed a tremendous growth in the field of computer integrated manufacturing systems. The other major areas of development have been computer-aided design, computer-aided manufacturing, industrial robotics, automated assembly, cellular and modular material handling, computer networking and office automation to name just a few. These new technologies are generally capital intensive and do not conform to traditional cost structures. The net result is a tremendous change in the way costs should be estimated and economic analyses performed. The majority of existing engineering economy texts still profess application of traditional analysis methods. But, as was men tioned above, it is clear that the basic trend in manufacturing industries is itself changing. So it is quite obvious that the practice of traditional economic analysis methods should change too. This book is an attempt to address the various issues associated with non-traditional methods for evaluation of advanced computer-integrated technologies. This volume consists of twenty refereed articles which are grouped into five parts. Part one, Economic Justification Methods, consists of six articles. In the first paper, Soni et at. present a new classification for economic justification methods for advanced automated manufacturing systems. In the second, Henghold and LeClair look at strengths and weaknesses of expert systems in general and more specifically, an ap plication aimed at investment justification in advanced technology. The third paper, by Carrasco and Lee, proposes an enhanced economic methodology to improve the needs analysis, conceptual design and de tailed design activities associated with technology modernization.

Book Concurrent Engineering

Download or read book Concurrent Engineering written by Hamid R. Parsaei and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the area of computer-integrated manufacturing, concurrent engineering is recognized as the manufacturing philosophy for the next decade.

Book Indexes and Bibliography

Download or read book Indexes and Bibliography written by I. Aleksander and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Languages for Automation

    Book Details:
  • Author : Shi-Kuo Chang
  • Publisher : Springer Science & Business Media
  • Release : 2013-11-09
  • ISBN : 1475713886
  • Pages : 526 pages

Download or read book Languages for Automation written by Shi-Kuo Chang and published by Springer Science & Business Media. This book was released on 2013-11-09 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two central ideas in the movement toward advanced automation systems are the office-of-the-future (or office automation system), and the factory of-the-future (or factory automation system). An office automation system is an integrated system with diversified office equipment, communication devices, intelligent terminals, intelligent copiers, etc., for providing information management and control in a dis tributed office environment. A factory automation system is also an inte grated system with programmable machine tools, robots, and other pro cess equipment such as new "peripherals," for providing manufacturing information management and control. Such advanced automation systems can be regarded as the response to the demand for greater variety, greater flexibility, customized designs, rapid response, and 'Just-in-time" delivery of office services or manufac tured goods. The economy of scope, which allows the production of a vari ety of similar products in random order, gradually replaces the economy of scale derived from overall volume of operations. In other words, we are gradually switching from the production of large volumes of standard products to systems for the production of a wide variety of similar products in small batches. This is the phenomenon of "demassification" of the marketplace, as described by Alvin Toffier in The Third Wave.

Book Fundamentals of Robotics Engineering

Download or read book Fundamentals of Robotics Engineering written by Harry H. Poole and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Robotics engineering has progressed from an infant industry in 1961 to one including over 500 robot and allied firms around the world in 1989. During this growth period, many robotics books have been published, so me of which have served as industry standards. Until recently, the design of robotics sys tems has been primarily the responsibility of the mechanical engineer, and their application in factories has been the responsibility of the manufacturing engineer. Few robotics books address the many systems issues facing electron ics engineers or computer programmers. The mid-1980s witnessed a major change in the robotics field. The develop ment of advanced sensor systems (particularly vision), improvements in the intelligence area, and the desire to integrate groups of robots working together in local work cells or in factory-wide systems have greatly increased the partic ipation of electronics engineers and computer programmers. Further, as ro bots ga in mobility, they are being used in completely new areas, such as construction, firefighting, and underwater exploration, and the need for com puters and smart sensors has increased. Fundamentals af Rabaties Engineering is aimed at the practicing electrical engineer or computer analyst who needs to review the fundamentals of engi neering as applied to robotics and to understand the impact on system design caused by constraints unique to robotics. Because there are many good texts covering mechanical engineering topics, this book is limited to an overview of those topics and the effects they have on electrical design and system pro grams.

Book Solid Modeling by Computers

    Book Details:
  • Author : Mary S. Pickett
  • Publisher : Springer Science & Business Media
  • Release : 2012-12-06
  • ISBN : 146132811X
  • Pages : 386 pages

Download or read book Solid Modeling by Computers written by Mary S. Pickett and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the papers presented at the international research sympo sium "Solid Modeling by Computers: From Theory to Applications," held at the General Motors Research Laboratories on September 25-27, 1983. This was the 28th syposium in aseries which the Research Laboratories began sponsor ing in 1957. Each symposium has focused on a topic that is both under active study at the Research Laboratories and is also of interest to the larger technical community. Solid modeling is still a very young research area, young even when com pared with other computer-related research fields. Ten years ago, few people recognized the importance of being able to create complete and unambiguous computer models of mechanical parts. Today there is wide recognition that computer representations of solids are aprerequisite for the automation of many engineering analyses and manufacturing applications. In September 1983, the time was ripe for a symposium on this subject. Re search had already demonstrated the efficacy of solid modeling as a tool in computer automated design and manufacturing, and there were significant re suIts wh ich could be presented at the symposium. Yet the field was still young enough that we could bring together theorists in solid modeling and practition ers applying solid modeling to other research areas in a group sm all enough to allow a stimulating exchange of ideas.