Fundamentals of Laser Powder Bed Fusion of Metals | Igor Yadroitsev, Ina Yadroitsava, Anton du Plessis, Eric MacDonald

Laser powder bed fusion of metals is a technology which makes use of a laser beam to selectively melt a powder layer and build a 3D part directly in metal. This is a revolutionary and disruptive manufacturing technology, which is in the process of reaching maturity. This opens great opportunities for new designs and for production of complex functional end-use products with excellent properties and even mission-critical components. After years of research and development of this manufacturing technique, we are now at the brink of a new era in additive manufacturing which supports the 4th industrial revolution. Essentials of Laser Powder Bed Fusion of Metals will provide new users in the field of additive manufacturing, as well as students, the fundamental principles and background of all aspects of the laser powder bed fusion of metals, which is the most widely used form of this advanced technology. The current best-practices are discussed in detail, as well as the technologies limitations and challenges. Through its coverage of the latest advancements in the field, this book will also serve as a useful reference for senior researchers and engineers in industry. Presents laser process bed fusion fundamentals, as well as the inherent challengesProvides an up-to-date summary of this advancing technology and its potentialProvide a comprehensive textbook for universities, as well as an introductory reference for individuals in industry who are starting in this dynamic field