Download or read book Process Control and Yarn Quality in Spinning written by G. Thilagavathi and published by CRC Press. This book was released on 2016-01-05 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book outlines the concepts of raw material selection, control of various process parameters in the preparatory processes like blow room, carding, combing preparatory and comber to optimize the process conditions, and analysis and interpretation of various types of test reports to find out the source of fault.
Download or read book Process Control in Spinning written by A. R. Garde and published by . This book was released on 1987 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Process Control in Textile Manufacturing written by Abhijit Majumdar and published by Elsevier. This book was released on 2012-11-27 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complex raw materials and manufacturing processes mean the textile industry is particularly dependent on good process control to produce high and consistent product quality. Monitoring and controlling process variables during the textile manufacturing process also minimises waste, costs and environmental impact. Process control in textile manufacturing provides an important overview of the fundamentals and applications of process control methods.Part one introduces key issues associated with process control and principles of control systems in textile manufacturing. Testing and statistical quality control are also discussed before part two goes on to consider control in fibre production and yarn manufacture. Chapters review process and quality control in natural and synthetic textile fibre cultivation, blowroom, carding, drawing and combing. Process control in ring and rotor spinning and maintenance of yarn spinning machines are also discussed. Finally part three explores process control in the manufacture of knitted, woven, nonwoven textiles and colouration and finishing, with a final discussion of process control in apparel manufacturing.With its distinguished editors and international team of expert contributors, Process control in textile manufacturing is an essential guide for textile engineers and manufacturers involved in the processing of textiles, as well as academic researchers in this field. - Provides an important overview of the fundamentals and applications of process control methods - Discusses key issues associated with process control and principles of control systems in textile manufacturing, before addressing testing and statistical quality control - Explores process control in the manufacture of knitted, woven, nonwoven textiles and colouration and finishing, with a discussion on process control in apparel manufacturing
Download or read book Process Control in Winding written by R. Senthilkumar and published by Createspace Independent Publishing Platform. This book was released on 2016-05-20 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Yarn winding is the final stage of the yarn forming process and the starting point for various subsequent processes, from weaving or knitting to textile finishing. Yarns manufactured and packaged from ring spinning are not in the optimum condition to be used to form fabrics. Package size, build and other factors make it necessary for the yarn to be further processed to prepare it to be handled efficiently during fabric formation. Yarn winding can be viewed as a packaging process, forming a link between the last few elements of yarn manufacturing and the first element of fabric manufacturing process. This interface function of winding is what makes the winding process so important.
Download or read book Process Management in Spinning written by R. Senthil Kumar and published by CRC Press. This book was released on 2014-09-23 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Straightforward Text Summarizing All Aspects of Process ControlTextile manufacturing is one of the largest industries in the world, second only to agriculture. Spinning covers a prominent segment in textile manufacturing, and this budding industry continues to thrive and grow. Process Management in Spinning considers aspect of process management,
Download or read book Process Control in Carding written by R. Senthilkumar and published by Createspace Independent Publishing Platform. This book was released on 2016-05-19 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Well carded is half spun" is a famous adage widely used among the spinning technologists around the world. Carding is considered as the heart of the spinning process. Carding is a mechanical action of reducing tufts of entangled fibers into a continuous web of individual fibers suitable for subsequent processing. The disentangling of fiber tufts facilitates effective trash removal. This is achieved by passing the fibers between closely spaced surfaces clothed with opposing sharp points. Carding process is considered the most important operation in the whole cotton spinning process.
Download or read book Process Control in Ring Spinning written by R. Senthilkumar and published by Createspace Independent Publishing Platform. This book was released on 2016-05-19 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spinning is the process of producing continuous twisted strands (yarn) of a desired size from fibrous materials. Spinning can be categorized based on staple length as long staple spinning and short staple spinning. Short staple spinning machines process fibres such as cotton, polyester, viscose and its blends thereof. The yarn formation is usually accomplished by any one of the spinning systems. Spinning systems presently employed include ring, rotor, self-twist, friction, air-jet, twistless and wrap-spinning, with the first mentioned two systems by far the most important for cotton spinning, together accounting for far over 90% of the cotton yarn produced globally. The ring spinning invented by John Thorpe in 1830 has been very successful in producing yarns from staple fibres. Since its inception, ring spinning had remained unchallenged for almost 150 years. Ring-spinning accounts for some 75% of global long and short staple yarn production. The main reason attributed for the success of ring-spinning over other spinning systems is the superior quality, notably strength and evenness, of ring-spun yarns over those produced by other systems.
Download or read book Process Management in Spinning written by R. Senthil Kumar and published by CRC Press. This book was released on 2014-09-23 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Straightforward Text Summarizing All Aspects of Process Control Textile manufacturing is one of the largest industries in the world, second only to agriculture. Spinning covers a prominent segment in textile manufacturing, and this budding industry continues to thrive and grow. Process Management in Spinning considers aspect of process management, and offers insight into the process control procedures and methods of spinning. Focusing on the technology as well as the management of the process, it examines both the economic and technological advancements currently taking place in the spinning industry. This text takes a close look at the advancing technology in manufacturing and process, and product quality control. It provides a basic overview of the subject, and also presents applications of this technology for practicing engineers. Incorporates Industry-Based, Real-World Examples The book contains 15 chapters that specifically address the stages of process control, energy management methods, humidification and ventilation systems basics, pollution management, process management tools, productivity, waste control, material handling, and other aspects of spinning mills. It also includes real-time case studies involving typical problems that arise in spinning processes and strategies used to contain them. The author provides a broad outlook on various topics including mixing, winding, raw material and optimizing raw material properties, bale management, yarn engineering systems, processing, and process management systems. He also details the defects associated with each and every process with causes, effects, and control measures. The book addresses process management as it relates to productivity, quality, and costs, as well as process control as it relates to man, machine, and material. Provides the scientific method for optimization/optimizing the properties of the fibers Familiarizes the reader with remedial measures to enhance the quality of the product Addresses productivity measurement and its role in controlling the cost of the manufacturing process Contains detailed examples, as well as linear programming and optimization techniques, and statistical applications Covers the areas of process control methods in spinning, defect analysis and rectification, improving productivity and quality, and using statistical tools Process Management in Spinning establishes the various process management measures required to help improve the process efficiency in spinning mills and the textile industry overall. Aimed at professionals in the textile industry, this text is a perfect resource for textile engineers/technologists/manufacturers, spin quality control engineers, spin quality assurance personnel, and other industry professionals.
Download or read book Manufacturing Excellence in Spinning Mills written by A. Kanthimathinathan and published by CRC Press. This book was released on 2022-04-19 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: Manufacturing towards Excellence in spinning mills aims to help the relevant organization to cut costs, improve throughput, effective utilization of resources and to safeguard the interests of stakeholders. Major aspects discussed includes quality assurance, production management, maintenance management of modern machinery and laboratory equipment towards achieving manufacturing excellence with benchmarking and industry norms. Relevant case studies are provided with dedicated chapters on training and development of employees, energy management and customer focus. Explains industry norms to benchmark any spinning mill against the manufacturing performance parameters. Includes Failure Mode and Effect Analysis and Total Productive Maintenance aspects. Explores training and development standards in spinning mills. Discusses energy management and customer focus through effective techniques. Reviews SPDM, PDM Tools, Contamination index, Spin plan, Customer Satisfaction Index, Co-Creation, and HPT This book is aimed at professionals and researchers in textile engineering and management.
Download or read book Handbook of Yarn Production written by Peter R. Lord and published by Elsevier. This book was released on 2003-07-11 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by one of the world's leading experts, Handbook of yarn production: technology, science and economics is an authoritative and comprehensive guide to textile yarn manufacturing. The book is designed to allow readers to explore the subject in various levels of detail. The first three chapters provide an overview of yarn production, products and key principles. The major part of the book then reviews in detail the production processes for short-staple, long-staple and filament yarns.There are also chapters on quality control and the economics of staple-yarn production.The final part of the book consists of a series of appendices which provide in-depth analysis of key topics with detailed technical data and worked examples which is an invaluable reference in itself for anyone concerned with the behaviour, performance and economics of a textile mill.Handbook of yarn production: technology, science and economics is a standard work for both yarn manufacturers and those researching and studying in this important area of the textile industry. - A practical and authoritative new handbook for yarn manufacturing - Shows how problems can arise and how to deal with them - Includes invaluable technical data, calculations, worked examples and case studies
Download or read book Process Control in Rotor Spinning written by R. Senthilkumar and published by Createspace Independent Publishing Platform. This book was released on 2016-05-20 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Open-end spinning is a process in which fibrous material is highly drafted, ideally to the individual fiber state, creating a break in the continuum of the fiber mass. The individual fibers are subsequently collected onto the open end of a yarn that is rotated to twist the fibers into the yarn structure to form a continuous yarn length. Rotor spinning, usually referred to as open-end spinning, was commercially introduced during the late 1960s and is second only to ring spinning in terms of short staple yarn production. The rotor spinning machine is fed with draw frame sliver which transform the yarn directly into packages, eliminating the roving process. With this spinning method, twisting and package building are separated by employing the false-twist principle. The first rotor spinning machine suitable for industrial use was presented in 1967 with the name BD200 in ITMA exhibition. The current share of rotor-spun yarn is around 20% of total staple-fiber- yarn production and it is increasing steadily.
Download or read book Process Control in Cotton Spinning written by A. R. Garde and published by . This book was released on 1978 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Spun Yarn Technology written by Eric Oxtoby and published by Butterworth-Heinemann. This book was released on 2013-10-22 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spun Yarn Technology provides a comprehensive review of the principles of spun yarn technology. Chapters are devoted to topics on spun yarn technology such as yarn production, properties of yarn, opening and cleaning loose fibers, fiber blending, the process of carding, and roller drafting, doubling, and fiber control. The spinning process, yarn folding, yarn preparation (winding, tensioning, splicing, and steaming and storage), and the kinds of specialty yarn are presented as well. Textile technologists will find the text very useful.
Download or read book A Practical Guide to Quality Management in Spinning written by B. Purushothama and published by Woodhead Publishing Limited. This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an introduction to quality management in spinning operations. Chapters discuss the impact of yarn parameters on spinning and the causes of quality and other problems related to spinning. Provides an introduction to quality management and an overview of product quality objectives Discusses the impact of yarn parameters from a customer's perspective, reasons for poor quality, and various fine aspects and problems related to spinning Examines the causes of yarn defects featuring process control studies and the role of technicians in quality management
Download or read book Advanced Process Control and Simulation for Chemical Engineers written by Hossein Ghanadzadeh Gilani and published by CRC Press. This book was released on 2016-04-19 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a modern view of process control in the context of today's technology. It provides innovative chapters on the growth of educational, scientific, and industrial research among chemical engineers. It presents experimental data on thermodynamics and provides a broad understanding of the main computational techniques used for chemical
Download or read book Spinning written by Tillie Walden and published by First Second. This book was released on 2017-09-12 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tillie Walden's Eisner Award winning graphic memoir Spinning captures what it’s like to come of age, come out, and come to terms with leaving behind everything you used to know. It was the same every morning. Wake up, grab the ice skates, and head to the rink while the world was still dark. Weekends were spent in glitter and tights at competitions. Perform. Smile. And do it again. She was good. She won. And she hated it. For ten years, figure skating was Tillie Walden’s life. She woke before dawn for morning lessons, went straight to group practice after school, and spent weekends competing at ice rinks across the state. Skating was a central piece of her identity, her safe haven from the stress of school, bullies, and family. But as she switched schools, got into art, and fell in love with her first girlfriend, she began to question how the close-minded world of figure skating fit in with the rest of her life, and whether all the work was worth it given the reality: that she, and her friends on the team, were nowhere close to Olympic hopefuls. The more Tillie thought about it, the more Tillie realized she’d outgrown her passion—and she finally needed to find her own voice. This title has Common Core connections. A New York City Public Library Notable Best Book for Teens A Chicago Public Library Best Book of 2017 A 2018 YALSA Great Graphic Novel A 2017 Booklist Youth Editors' Choice
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1982 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
