Precision Metal Additive Manufacturing

Additive manufacturing (AM) is a fast-growing sector with the ability to evoke a revolution in manufacturing due to its almost unlimited design freedom and its capability to produce personalised parts locally and with efficient material use. AM companies, however, still face technological challenges such as limited precision due to shrinkage, built-in stresses and limited process stability and robustness. Moreover, often post-processing is needed due to high roughness and remaining porosity. Qualified, trained personnel are also in short supply. In recent years, there have been dramatic improvements in AM design methods, process control, post-processing, material properties and material range. However, if AM is going to gain a significant market share, it must be developed into a true precision manufacturing method. The production of precision parts relies on three principles: Production is robust (i.e. all sensitive parameters can be controlled). Production is predictable (for example, the shrinkage that occurs is acceptable because it can be predicted and compensated in the design). Parts are measurable (as without metrology, accuracy, repeatability and quality assurance cannot be known). AM of metals is inherently a high-energy process with many sensitive and inter-related process parameters, making it susceptible to thermal distortions, defects and process drift. The complete modelling of these processes is beyond current computational power, and novel methods are needed to practicably predict performance and inform design. In addition, metal AM produces highly textured surfaces and complex surface features that stretch the limits of contemporary metrology. With so many factors to consider, there is a significant shortage of background material on how to inject precision into AM processes. Shortage in such material is an important barrier for a wider uptake of advanced manufacturing technologies, and a comprehensive book is thus needed. This book aims to inform the reader how to improve the precision of metal AM processes by tackling the three principles of robustness, predictability and metrology, and by developing computer-aided engineering methods that empower rather than limit AM design. Richard Leach is a professor in metrology at the University of Nottingham and heads up the Manufacturing Metrology Team. Prior to this position, he was at the National Physical Laboratory from 1990 to 2014. His primary love is instrument building, from concept to final installation, and his current interests are the dimensional measurement of precision and additive manufactured structures. His research themes include the measurement of surface topography, the development of methods for measuring 3D structures, the development of methods for controlling large surfaces to high resolution in industrial applications and the traceability of X-ray computed tomography. He is a leader of several professional societies and a visiting professor at Loughborough University and the Harbin Institute of Technology. Simone Carmignato is a professor in manufacturing engineering at the University of Padua. His main research activities are in the areas of precision manufacturing, dimensional metrology and industrial computed tomography. He is the author of books and hundreds of scientific papers, and he is an active member of leading technical and scientific societies. He has been chairman, organiser and keynote speaker for several international conferences, and received national and international awards, including the Taylor Medal from CIRP, the International Academy for Production Engineering.

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  • Author : Richard Leach
  • Publisher : CRC Press
  • Pages : 404 pages
  • ISBN : 0429791275
  • Rating : 4/5 from 21 reviews
CLICK HERE TO GET THIS BOOKPrecision Metal Additive Manufacturing

Precision Metal Additive Manufacturing

Precision Metal Additive Manufacturing
  • Author : Richard Leach,Simone Carmignato
  • Publisher : CRC Press
  • Release : 21 September 2020
GET THIS BOOKPrecision Metal Additive Manufacturing

Additive manufacturing (AM) is a fast-growing sector with the ability to evoke a revolution in manufacturing due to its almost unlimited design freedom and its capability to produce personalised parts locally and with efficient material use. AM companies, however, still face technological challenges such as limited precision due to shrinkage, built-in stresses and limited process stability and robustness. Moreover, often post-processing is needed due to high roughness and remaining porosity. Qualified, trained personnel are also in short supply. In recent

Science, Technology and Applications of Metals in Additive Manufacturing

Science, Technology and Applications of Metals in Additive Manufacturing
  • Author : Bhaskar Dutta,Sudarsanam Babu,Bradley H. Jared
  • Publisher : Elsevier
  • Release : 15 August 2019
GET THIS BOOKScience, Technology and Applications of Metals in Additive Manufacturing

Science, Technology and Applications of Metal Additive Manufacturing provides a holistic picture of metal Additive Manufacturing (AM) that encompasses the science, technology and applications for the use of metal AM. Users will find design aspects, various metal AM technologies commercially available, a focus on merits and demerits, implications for qualification and certification, applications, cost modeling of AM, and future directions. This book serves as an educational guide, providing a holistic picture of metal AM that encompasses science, technology and applications

Additive Manufacturing of Metals: The Technology, Materials, Design and Production

Additive Manufacturing of Metals: The Technology, Materials, Design and Production
  • Author : Li Yang,Keng Hsu,Brian Baughman,Donald Godfrey,Francisco Medina,Mamballykalathil Menon,Soeren Wiener
  • Publisher : Springer
  • Release : 11 May 2017
GET THIS BOOKAdditive Manufacturing of Metals: The Technology, Materials, Design and Production

This book offers a unique guide to the three-dimensional (3D) printing of metals. It covers various aspects of additive, subtractive, and joining processes used to form three-dimensional parts with applications ranging from prototyping to production. Examining a variety of manufacturing technologies and their ability to produce both prototypes and functional production-quality parts, the individual chapters address metal components and discuss some of the important research challenges associated with the use of these technologies. As well as exploring the latest technologies

Metal Additive Manufacturing

Metal Additive Manufacturing
  • Author : Ehsan Toyserkani,Dyuti Sarker,Osezua Obehi Ibhadode,Farzad Liravi,Paola Russo,Katayoon Taherkhani
  • Publisher : John Wiley & Sons
  • Release : 26 October 2021
GET THIS BOOKMetal Additive Manufacturing

METAL ADDITIVE MANUFACTURING A comprehensive review of additive manufacturing processes for metallic structures Additive Manufacturing (AM)—also commonly referred to as 3D printing—builds three-dimensional objects by adding materials layer by layer. Recent years have seen unprecedented investment in additive manufacturing research and development by governments and corporations worldwide. This technology has the potential to replace many conventional manufacturing processes, enable the development of new industry practices, and transform the entire manufacturing enterprise. Metal Additive Manufacturing provides an up-to-date review

Additive Manufacturing of Metals

Additive Manufacturing of Metals
  • Author : John O. Milewski
  • Publisher : Springer
  • Release : 28 June 2017
GET THIS BOOKAdditive Manufacturing of Metals

This engaging volume presents the exciting new technology of additive manufacturing (AM) of metal objects for a broad audience of academic and industry researchers, manufacturing professionals, undergraduate and graduate students, hobbyists, and artists. Innovative applications ranging from rocket nozzles to custom jewelry to medical implants illustrate a new world of freedom in design and fabrication, creating objects otherwise not possible by conventional means. The author describes the various methods and advanced metals used to create high value components, enabling readers

Materials for Additive Manufacturing

Materials for Additive Manufacturing
  • Author : Yusheng Shi,Chunze Yan,Yan Zhou,Jiamin Wu,Yan Wang,Shengfu Yu,Chen Ying
  • Publisher : Academic Press
  • Release : 12 February 2021
GET THIS BOOKMaterials for Additive Manufacturing

Materials for Additive Manufacturing covers the materials utilized in the additive manufacturing field, including polymers, metals, alloys and ceramic materials. A conceptual overview of the preparation and characterization of the materials and their processing is given, beginning with theoretical aspects that help readers better understand fundamental concepts. Emerging applications in medicine, aerospace, automotive, artwork and rapid manufacturing are also discussed. This book provides a comprehensive overview of materials, along with rapid prototyping technologies. Discusses the preparation and characterization of materials

Additive Manufacturing of Metals

Additive Manufacturing of Metals
  • Author : David J. Fisher
  • Publisher : Materials Research Forum LLC
  • Release : 20 February 2020
GET THIS BOOKAdditive Manufacturing of Metals

Additive manufacturing of metals is an increasingly important process for producing or repairing structural components in the aerospace, medical and dental industries. The book reviews the various techniques that are currently in use and describes the many possible applications. The review is based on 350 original resources and includes their direct web link for in-depth reading. Keywords: Additive Manufacturing, 3-Dimensional Printing,, Layered Manufacturing, Titanium Alloys, Nickel Alloys, Iron Alloys, Stainless Steels, Aluminium, Cobalt, Copper, Magnesium, Niobium, Tantal, Tin, Tungsten, Zinc, Porous

Additive Manufacturing of Metals

Additive Manufacturing of Metals
  • Author : Leila Ladani
  • Publisher : Unknown Publisher
  • Release : 01 August 2020
GET THIS BOOKAdditive Manufacturing of Metals

This book is a technical introduction to additive manufacturing (AM) with a focus on powder bed fusion and metals. It provides the theory and industry-based practices to design, make, and test metal components via AM. After outlining the methods and materials of powder bed methods, the book explains the workings and physical limitations of electron beam and laser melt technologies in manufacturing parts, using a variety of metal powders. In this context, the physics of powder melting is described, as

Additive Manufacturing Handbook

Additive Manufacturing Handbook
  • Author : Adedeji B. Badiru,Vhance V. Valencia,David Liu
  • Publisher : CRC Press
  • Release : 19 May 2017
GET THIS BOOKAdditive Manufacturing Handbook

Theoretical and practical interests in additive manufacturing (3D printing) are growing rapidly. Engineers and engineering companies now use 3D printing to make prototypes of products before going for full production. In an educational setting faculty, researchers, and students leverage 3D printing to enhance project-related products. Additive Manufacturing Handbook focuses on product design for the defense industry, which affects virtually every other industry. Thus, the handbook provides a wide range of benefits to all segments of business, industry, and government. Manufacturing

Laser-Based Additive Manufacturing of Metal Parts

Laser-Based Additive Manufacturing of Metal Parts
  • Author : Linkan Bian,Nima Shamsaei,John Usher
  • Publisher : CRC Press
  • Release : 09 August 2017
GET THIS BOOKLaser-Based Additive Manufacturing of Metal Parts

Laser-Based Additive Manufacturing (LBAM) technologies, hailed by some as the "third industrial revolution," can increase product performance, while reducing time-to-market and manufacturing costs. This book is a comprehensive look at new technologies in LBAM of metal parts, covering topics such as mechanical properties, microstructural features, thermal behavior and solidification, process parameters, optimization and control, uncertainty quantification, and more. The book is aimed at addressing the needs of a diverse cross-section of engineers and professionals.

Fundamentals of Laser Powder Bed Fusion of Metals

Fundamentals of Laser Powder Bed Fusion of Metals
  • Author : Igor Yadroitsev,Ina Yadroitsava,Anton Du Plessis,Eric MacDonald
  • Publisher : Elsevier
  • Release : 23 May 2021
GET THIS BOOKFundamentals of Laser Powder Bed Fusion of Metals

Laser powder bed fusion of metals is a technology that makes use of a laser beam to selectively melt metal powder layer-by-layer in order to fabricate complex geometries in high performance materials. The technology is currently transforming aerospace and biomedical manufacturing and its adoption is widening into other industries as well, including automotive, energy, and traditional manufacturing. With an increase in design freedom brought to bear by additive manufacturing, new opportunities are emerging for designs not possible previously and in

Progress in Metal Additive Manufacturing and Metallurgy

Progress in Metal Additive Manufacturing and Metallurgy
  • Author : Robert Pederson
  • Publisher : MDPI
  • Release : 03 December 2020
GET THIS BOOKProgress in Metal Additive Manufacturing and Metallurgy

The advent of additive manufacturing (AM) processes applied to the fabrication of structural components creates the need for design methodologies supporting structural optimization approaches that take into account the specific characteristics of the process. While AM processes enable unprecedented geometrical design freedom, which can result in significant reductions of component weight, on the other hand they have implications in the fatigue and fracture strength due to residual stresses and microstructural features. This is linked to stress concentration effects and anisotropy

Metal Additive Manufacturing

Metal Additive Manufacturing
  • Author : Nader Asnafi
  • Publisher : Mdpi AG
  • Release : 01 November 2021
GET THIS BOOKMetal Additive Manufacturing

Additive Manufacturing (AM), more popularly known as 3D printing, is transforming the industry. AM of metal components with virtually no geometric limitations has enabled new product design options and opportunities, increased product performance, shorter cycle time in part production, total cost reduction, shortened lead time, improved material efficiency, more sustainable products and processes, full circularity in the economy, and new revenue streams. This Special Issue of Metals gives an up-to-date account of the state of the art in AM.

Additive Manufacturing of Metals

Additive Manufacturing of Metals
  • Author : Gregory John Gibbons
  • Publisher : MDPI
  • Release : 26 May 2021
GET THIS BOOKAdditive Manufacturing of Metals

This book is an exciting collection of research articles that offer a unique view into the fast developing field of metal additive manufacturing, providing insights into this advanced manufacturing technology. The articles span recent advances in metal AM technologies, and their application to a wide range of metals, exploring how the processing parameters offer unique material properties. This book encapsulates the state of the art in this rapidly evolving field of technology and will be a valuable resource for researchers