Process Control for Sheet-Metal Stamping
Process Control for Sheet-Metal Stamping

Author: Yongseob Lim

Publisher: Springer Science & Business Media

Published: 2013-12-12

Total Pages: 146

ISBN-13: 1447162846

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Process Control for Sheet-Metal Stamping presents a comprehensive and structured approach to the design and implementation of controllers for the sheet metal stamping process. The use of process control for sheet-metal stamping greatly reduces defects in deep-drawn parts and can also yield large material savings from reduced scrap. Sheet-metal forming is a complex process and most often characterized by partial differential equations that are numerically solved using finite-element techniques. In this book, twenty years of academic research are reviewed and the resulting technology transitioned to the industrial environment. The sheet-metal stamping process is modeled in a manner suitable for multiple-input multiple-output control system design, with commercially available sensors and actuators. These models are then used to design adaptive controllers and real-time controller implementation is discussed. Finally, experimental results from actual shop floor deployment are presented along with ideas for further improvement of the technology. Process Control for Sheet-Metal Stamping allows the reader to design and implement process controllers in a typical manufacturing environment by retrofitting standard hydraulic or mechanical stamping presses and as such will be of interest to practising engineers working in metal-working, automotive and aeronautical industries. Academic researchers studying improvements in process control and how these affect the industries in which they are applied will also find the text of value.

Metal Transporters
Metal Transporters

Author: Jose M. Arguello

Publisher: Academic Press

Published: 2012-10-25

Total Pages: 478

ISBN-13: 0123943906

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This volume of Current Topics in Membranes focuses on metal transmembrane transporters and pumps, a recently discovered family of membrane proteins with many important roles in the physiology of living organisms. The book summarizes the most recent advances in the field of metal ion transport and provides a broad overview of the major classes of transporters involved in homeostasis of heavy metals. Various families of the transporters and metal specificities are discussed with the focus on the structural and mechanistic aspects of their function and regulation. The reader will access information obtained through a variety of approaches ranging from X-ray crystallography to cell biology and bioinformatics, which have been applied to transporters identified in diverse biological systems, such as pathogenic bacteria, plants, humans and others. Field is cutting-edge and a lot of the information is new to research community Wide breadth of topic coverage Contributors of high renown and expertise

The Way of the Five Seasons
The Way of the Five Seasons

Author: John Kirkwood

Publisher: Singing Dragon

Published: 2016-03-21

Total Pages: 382

ISBN-13: 0857012525

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Here is a comprehensive and practical guide to using the Five Element model in your daily life in ways that can improve your physical health, foster mental ease and clarity, create more emotional balance, and bring you closer to spirit. Having introduced the philosophical and practical principles of the Five Elements, the author invites you to 'live the book', immersing yourself in the many aspects of each Element during its corresponding season. He offers a range of methods of doing this, including activities such as movement, cooking, gardening, journaling, visualisation, meditation, dialogue and self-acupressure. In working with each Element, he explores the three levels or expressions of human life - the physical (structures, organs, tissues and systems), the psycho-emotional (thoughts, beliefs, self-images, emotions and reactions), and the spirit. Detailed information is provided on each Element's specific attributes, associations, resonances and gifts, and anatomical illustrations are included for further guidance. An invaluable reference book for practitioners and students of Chinese Medicine who hope to become better practitioners to others, the book also provides the means to become a practitioner to yourself.