Additive Manufacturing Materials and Technologies - Böcker

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 for the real-life use of metal AM.

Includes an overall understanding of metal additive manufacturing, Including steps involved (process flow) Discusses available commercial metal AM technologies and their relative strengths and weaknesses Reviews the process of qualification of AM parts, various applications, cost modeling, and the future directions of metal AM

Design for Additive Manufacturing is a complete guide to design tools for the manufacturing requirements of AM and how they can enable the optimization of process and product parameters for the reduction of manufacturing costs and effort. This timely synopsis of state-of-the-art design tools for AM brings the reader right up-to-date on the latest methods from both academia and industry. Tools for both metallic and polymeric AM technologies are presented and critically reviewed, along with their manufacturing attributes. Commercial applications of AM are also explained with case studies from a range of industries, thus demonstrating best-practice in AM design.

Covers all the commonly used tools for designing for additive manufacturing, as well as descriptions of important emerging technologiesProvides systematic methods for optimizing AM process selection for specific production requirementAddresses design tools for both metallic and polymeric AM technologiesIncludes commercially relevant case studies that showcase best-practice in AM design, including the biomedical, aerospace, defense and automotive sectors

Multiscale Modeling of Additively Manufactured Metals: Application to Laser Powder Bed Fusion Process provides comprehensive coverage on the latest methodology in additive manufacturing (AM) modeling and simulation. Although there are extensive advances within the AM field, challenges to predictive theoretical and computational approaches still hinder the widespread adoption of AM. The book reviews metal additive materials and processes and discusses multiscale/multiphysics modeling strategies. In addition, coverage of modeling and simulation of AM process in order to understand the process-structure-property relationship is reviewed, along with the modeling of morphology evolution, phase transformation, and defect formation in AM parts.

Residual stress, distortion, plasticity/damage in AM parts are also considered, with scales associated with the spatial, temporal and/or material domains reviewed. This book is useful for graduate students, engineers and professionals working on AM materials, equipment, process, development and modeling.

Includes the fundamental principles of additive manufacturing modeling techniques Presents various modeling tools/software for AM modeling Discusses various design methods and how to optimize the AM process using these models

3D Printing in Biotechnology: Current Technologies and Applications explains the basic designs and recent progress in the application of 3D printing within various biotechnology fields. The book is a compilation of the basic fundamentals, designs, current applications, and future considerations related to this emerging technology, and summarizes the promising application of 3D bioprinting. Chapters contain detailed state-of-the-art knowledge to assist in the development and design of 3D printers, with applications in the medical, food, and environmental fields. This book will appeal to researchers and students from different disciplines, including materials science and technology, food, agriculture, and various biomedical fields.The content includes industrial applications and fills the gap between the research conducted in the laboratory and practical applications in related industries. Offers an introduction to the emerging technologies and sectors in the field of 3D printing Discusses the development of sustainable materials and bio-inks Provides a guide for medical professionals and practitioners to incorporate current 3D printing technology into their medical practice Bridges the knowledge gap for current designs used in 3D printing technology for designing an efficient and innovative 3D printer Previews the technological basis for new farming practices and food engineering concepts utilizing 3D techniques

4D Printing: Fundamentals and Applications explores both autonomic and non-autonomic systems with different stimulus such as temperature, current, moisture, light and sound. In addition, the fifth dimensional aspect using more than one stimulus is outlined for additive manufacturing processes. The book presents both an introduction to the basic understanding of hybrid processes and explores the physics behind the process (in the form of derivation and numerical problems). For the field engineer, applicable codes and standards for each hybrid process are provided. Lastly, case studies are included in each section to provide the reader with a model to explore future research directions. Begins with the fundamentals of the hybrid additive manufacturing process Presents a discussion of the physics behind smart material functioning in hybrid additive manufacturing Includes real world case studies on 4D and 5D printing, as well as a look at future research dimensions

Laser Additive Manufacturing of Metallic Materials and Components discusses the current state and future development of laser additive manufacturing technologies, detailing material, structure, process and performance. The book explores the fundamental scientific theories and technical principles behind the elements of laser additive manufacturing, touching upon scientific and technological challenges faced by laser additive manufacturing technology. This book is suitable for those who want to further "understand� and "master� laser additive manufacturing technology and will expose readers to innovative industrial applications that meet significant demand from aeronautical and astronautical high-end modern industries for low-cost, short-cycle and net-shape manufacturing of structure-function integrated metallic components.

With the increasing use of industrial applications, additive manufacturing processes are deepening, with technology continuing to evolve. As new scientific and technological challenges emerge, there is a need for an interdisciplinary and comprehensive discussion of material preparation and forming, structure design and optimization, laser process and its control, microstructure and performance characterization, and innovative industrial applications, hence this book covers these important aspects.

Highlights an integration of material, structure, process and performance for laser additive manufacturing of metallic components to reflect the interdisciplinary nature of this technology Covers cross-scale structure and performance coordination mechanisms, including micro-scale material microstructure control, meso-scale interaction between laser beam and particle matter, and macro-scale precise forming of components and performance control Explores fundamental scientific theories and technical principles behind laser additive manufacturing processes Provides innovation elements and strategies for the future sustainable development of additive manufacturing technologies in terms of multi-materials design, novel bio-inspired structure design, tailored printing process with meso-scale monitoring, and high-performance and functionality of printed components

Smart Materials in Additive Manufacturing, Volume 1 provides readers with an overview of the current smart materials widely in use and the techniques for additively manufacturing them. It demonstrates the principles developed for 4D printing in a way that is useful for students, early career researchers, and professionals. Topics covered include modeling and fabrication of 4D printed materials such as dielectric elastomer soft robots, low-voltage electroactive polymers, and stimuli-responsive hydrogels. 4D printing of light-responsive structures, gels and soft materials, and natural fiber composites are also discussed, as is origami-inspired 4D printing, 4D microprinting, and reversible 4D printing. 4D bioprinting and related biomedical applications are outlined as well as functionalized 4D printed sensor systems.

Key Features:* Discusses 4D printed shape memory polymers, shape memory alloys, natural fibers, and hydrogels* Covers various types of stimuli, fabrication techniques, multi-physics modeling, and control strategies for 4D printing* Explores 4D printing of dielectric elastomers, liquid crystal elastomers, and electroactive polymers

Covers the mechanics, manufacturing processes and applications of 4D-printed smart materials and structures Discusses applications in civil, mechanical, aerospace, polymer and biomedical engineering Presents experimental, numerical and analytical studies in a simple and straightforward manner, providing tools that can be immediately implemented and adapted by readers to fit their work

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 material systems that now provide sufficient performance to be qualified in end-use mission-critical applications. After decades of research and development, laser powder bed fusion is now enabling a new era of digitally driven manufacturing.

Fundamentals of Laser Powder Bed Fusion of Metals will provide the fundamental principles in a broad range of topics relating to metal laser powder bed fusion. The target audience includes new users, focusing on graduate and undergraduate students; however, this book can also serve as a reference for experienced users as well, including senior researchers and engineers in industry. The current best practices are discussed in detail, as well as the limitations, challenges, and potential research and commercial opportunities moving forward.

Presents laser powder bed fusion fundamentals, as well as their inherent challenges Provides an up-to-date summary of this advancing technology and its potential Provides a comprehensive textbook for universities, as well as a reference for industry Acts as quick-reference guide

Additive Friction Stir Deposition is a comprehensive summary of the state-of-the-art understanding on this emerging solid-state additive manufacturing technology. Sections cover additive friction stir deposition, encompassing advances in processing science, metallurgical science and innovative applications. The book presents a clear description of underlying physical phenomena, shows how the process determines the printing quality, covers resultant microstructure and properties in the as-printed state, highlights its key capabilities and limitations, and explores niche applications in repair, cladding and multi-material 3D printing.

Serving as an educational and research guide, this book aims to provide a holistic picture of additive friction stir deposition-based solid-state additive manufacturing as well as a thorough comparison to conventional beam-based metal additive manufacturing, such as powder bed fusion and directed energy deposition.

Provides a clear process description of additive friction stir deposition and highlights key capabilities Summarizes the current research and application of additive friction stir deposition, including material flow, microstructure evolution, repair and dissimilar material cladding Discusses future applications and areas of research for this technology

Additive Manufacturing of Glass: From Science to Applications is a joint effort by the global glass 3D printing community, highlighting the current state of the art, its various applications, as well as its game-changing potential for a wide array of industries in the coming decades. The book starts with separate overviews of glass and additive manufacturing, gradually tying the two together to discuss topics such as melt-derived additive manufacturing of glass, sol-gel chemistry, direct ink deposition techniques, etching-based glass structuring, and slurry-based glass 3D printing. The book then concludes with various case studies and applications for 3D-printed glass, highlighting individual companies producing it and product applications such as bioactive glasses and micro-optics.Outlines various techniques for additive manufacturing of glassIncludes case studies and applications, highlighting real-world use and commercial opportunitiesCovers melt-derived, sol-gel chemistry, photochemical, multiphoton-based etching, and various other additive manufacturing techniques for producing glass

Fatigue in Additive Manufactured Metals provides a brief overview of the fundamental mechanics involved in metal fatigue and fracture, assesses the unique properties of additive manufactured metals, and provides an in-depth exploration of how and why fatigue occurs in additive manufactured metals. Additional sections cover solutions for preventing it, best-practice design methods, and more. The book recommends cutting-edge evidence-based approaches for designing longer lasting additive manufactured metals, discusses the latest trends in the field and the various aspects of low cycle fatigue, and looks at both post-treatment and manufacturing process-based solutions.

By providing international standards and testing procedures of additive manufactured metal parts and discussing the environmental impacts of additive manufacturing of metals and outlining simulation and modeling scenarios, this book is an ideal resource for users in industry.

Discusses the underlying mechanisms controlling the fatigue behavior of additive manufactured metal components as well as how to improve the fatigue life of these components via both manufacturing processes and post-processing Studies the variability of properties in additive manufactured metals, the effects of different process conditions on mechanical reliability, probabilistic versus deterministic aspects, and more Outlines nondestructive failure analysis techniques and highlights the effects of unique microstructural characteristics on fatigue in additive manufactured metals

This edited book is a compilation of scholarly articles on the latest developments in the field of additive manufacturing, discussing nature-inspired and artificial intelligence-aided additive manufactured processes for different materials including biomanufacturing, and their applications, as well as various methods to enhance the characteristics of the materials produced, the efficiency of the manufacturing process itself, as well as optimal ways to develop a product in minimum time. The book explores the advancements in additive manufacturing from prefabrication stage to final product, with real-time defect detection, control, and process efficiency improvement covered. This book will be a great resource for engineers, researchers, and academics involved in this revolutionary and unique field of manufacturing.

Discusses modeling of additive manufacturing processes by artificial intelligence Looks at the optimization of designs, technologies, and material fabrication and the use of simulation in additive manufacturing Includes case studies and real-world industrial problems and solutions

Additive Manufacturing of High-Performance Metallic Materials outlines the state-of-the-art on AM in high performance materials utilizing the two most industrially interesting routes of powder bed fusion (PBF) and directed energy deposition (DED). The book delves into Feedstock, Processing, Monitoring and control, Modeling and simulation, and Surface and thermal post-treatments. It specifically addresses materials and the most relevant and high performance applications, namely Ni-based alloys and Titanium alloys, and also provides insights into potential applications through illustrative case studies. With each chapter contributed by experts in the field, this work will serve as a comprehensive resource for graduate students and practitioners alike. Covers the entire value chain relevant to additive manufacturing spanning feedstock, processing, monitoring, post-treatment, testing and applications Includes the fundamental understanding of varied associated aspects derived from both extensive experimental knowledge and theoretical investigations Addresses key materials relevant to varied high performance applications, namely Superalloys and Ni-based alloys

Medical Additive Manufacturing: Concepts and Fundamentals provides an overview of the latest research in the field of additively manufactured medical materials. It starts with a broad overview of the current state of medical additive manufacturing and then dives into cutting-edge topics such as medical imaging technologies for additive manufacturing and computer-aided design principles for anatomic modeling. The chapters discuss the state of additive manufacturing in an array of medical fields such as radiology, tissue engineering, nuclear medicine, orthopedics, surgery, cardiology, neurology, optometry, obstetrics, and veterinary medicine. This book concludes with chapters discussing regulatory considerations for additive manufacturing in hospitals and what the future holds for the field.Synthesizes the latest research in medical additive manufacturingOutlines basic additive manufacturing concepts, the different types of manufacturing, optimal material selection, design production and configuration, and moreDiscusses cutting-edge applications in drug delivery, tissue engineering, biosensor devices, electrically conductive polymers, green catalysis, and more

Smart Materials in Additive Manufacturing, Volume 2 covers the mechanics, modeling, and applications of the technology and the materials produced by it. It approaches the topic from an engineering design perspective with cutting-edge modeling techniques and real-world applications and case studies highlighted throughout. The book demonstrates 4D printing techniques for electro-induced shape memory polymers, pneumatic soft actuators, textiles, and more. Modeling techniques with ABAQUS and machine learning are outlined, as are manufacturing techniques for highly elastic skin, tunable RF and wireless structures and modules, and 4D printed structures with tunable mechanical properties. Closed-loop control of 4D printed hydrogel soft robots, hierarchical motion of 4D printed structures using the temperature memory effect, multimaterials 4D printing using a grasshopper plugin, shape reversible 4D printing, and variable stiffness 4D printing are each discussed as well.

Outlines cutting-edge techniques, structural design, modeling, simulation, and tools for application-based 4D printing

Details design, modeling, simulation, and manufacturing considerations for various fields

Includes case studies demonstrating real-world situations where the techniques and concepts discussed were successfully deployed

Applications covered include textiles, soft robotics, auxetics and metamaterials, micromachines, sensors, bioprinting, and wireless devices Covers the mechanics, manufacturing processes and applications of 4D-printed smart materials and structures Discusses applications in civil, mechanical, aerospace, polymer and biomedical engineering Presents experimental, numerical and analytical studies in a simple and straightforward manner, providing tools that can be immediately implemented and adapted by readers to fit their work

3D Printing Technology for Water Treatment Applications provides a state-of-the-art presentation on the application of 3D printing technology in water treatment. The book discusses numerous processes and their scope for improvement through the use of 3D-printing technology, including pollutant separation from water and an overview of the advantages and disadvantages of different 3D printed technology over current technologies. In addition, the future outlook for device development using 3D printing water purification is explored. Finally, sustainability issues relating to 3D printing-based water purification processes are discussed, describing specific technologies such as 3D printed membranes.

This book will serve as a vital resource for scientists, engineers and environmental professionals working in water treatment technologies.

Takes an in-depth look at state-of-the-art water treatment methods Includes discussion of the application of 3D printed devices in areas such as water treatment, resource recovery and toxic ion removal Looks at current developments in the integration of adsorption technology with 3D printing technology

Smart Materials in Additive Manufacturing, Volume Three: 4D-Printed Robotic Materials, Sensors, and Actuators covers the principles, real-world use, and advances in the cutting-edge field of 4D printed smart robotic materials. It discusses the mechanics of these materials, techniques by which to manufacture them, and different applications. Detailed modeling and control techniques are outlined, illustrating their use in real-world settings. Shape memory polymers, hydrogels, shape memory alloys, biomaterials, natural fibers, dielectric elastomers, liquid crystal elastomers, electroactive polymers, and more materials are covered, featuring in-depth discussion of their responses to stimuli, fabrication, multi-physics modeling, control techniques, and applications.Discusses the design, modeling, simulation, and manufacturing processes of various 4D-printed robotic materialsOutlines modeling and control techniques to illustrate the use of smart robotic materialsProvides case studies demonstrating real-world situations where the techniques, materials, and concepts discussed have been successfully deployedCovers applications including robotics, metamaterials, micromachines, sensors, bioprinting, and actuators

Motion and Path Planning for Additive Manufacturing takes a deep dive into the concepts and computations behind slicing software - the software that uses 3D models to generate the commands required to control the motion of a 3D printer and ultimately construct objects.

Starting with a brief review of the different types of motion in additive systems, this book walks through the steps of the path planning process and discusses the different types of toolpaths and their corresponding function in additive manufacturing. Planar, non-planar, and off-axis path planning are examined and explained. This book also presents pathing considerations for different types of 3D-printers, including extrusion, non-extrusion, and hybrid systems as well as 3- and 5-axis systems.

Engineers, researchers, and designers in the additive manufacturing field can use this book as a reference for every step of the path planning process, as well as a guide that explains the computations underlying the creation and use of toolpaths.

Outlines the entire toolpath planning process required to go from a computer-aided design (CAD) model to G-code that a 3D printer can then use to construct a part Defines the terms and variables used in slicing and other path-planning software Highlights all the available kinematic arrangements for motion systems in additive manufacturing as well as the advantages and risks of each method Discusses the nuances of path planning for extrusion, non-extrusion, and hybrid process as well as 3- and 5-axis additive systems Provides an up-to-date explanation of advancements in toolpath planning and state-of-the-art slicing processes that use real-time data collection

Vat Photopolymerization Additive Manufacturing: 3D Printing Processes, Materials, and Applications focuses on the cutting-edge vat polymerization additive manufacturing technology, as well as its associated materials and potential applications. The book is divided into four parts, with the first providing some foundational concepts about the technology as well as providing background on the different vat photopolymerization techniques, such as grayscale, volumetric, multiwavelength, two-photon, and more. The basic chemistry involved in the vat photopolymerization process is covered here as well, as is vat photopolymerization 3D printing of functional materials, including plastics, hydrogels, stimuli-responsive polymers, ceramics, various applications of the materials created, and future directions.

Provides a detailed introduction to the technology, materials, and applications of vat photopolymerization additive manufacturing (AM)Discusses the basic chemistry in the vat photopolymerization process, including chemical reactions, ink components, functional additives, inhibitors, and moreCovers techniques for creating plastics, hydrogels, shape memory polymers, ceramics, and moreDetails applications in bioengineering, engineering, metamaterials, and bio-inspired structures and functions

3D Printing for Biomedical Engineering: Additive Manufacturing Processes, Properties, and Applications combines cutting-edge research developments with fundamental concepts related to processing, properties, and applications of advanced additive manufacturing technology in the medical field. State-of-the-art 3D bioprinting techniques such as the manufacturing of mini-organs for new drug testing as an alternative to animal testing are covered, as are reverse engineering techniques for the improvement of additive manufactured biomedical products. The book starts with chapters introducing readers to currently available additive manufacturing techniques for biomedical prototypes, along with design, development, process, and parameter considerations for these methods.Following chapters cover the mechanical, thermal, electrical, and optical properties of 3D printed biomedical prototypes. The next section of the book discusses 3D printing in different biomedical fields, such as in heart surgery, intervertebral disc implants, dentistry, facial reconstructive surgery, oral surgery, spinal surgery, and more. The book concludes with a section outlining immediate and future challenges in the field as well as related environmental and ethical issues.

Outlines the design, development, process, and applications of 3D printed medical biomaterialsCovers the mechanical, thermal, electrical, optical, and surface properties of these materialsApplications discussed include heart surgery, intervertebral disc implants, oral surgery, facial reconstructive surgery, dentistry, drug development, and more

Additively Manufactured Smart Materials and Structures: Design, Processing, and Applications provides a critical overview of the fabrication, design, processing, characterization, structure-property relationships, and applications of 3D printed smart materials. The book practically outlines design strategies and manufacturing techniques across a variety of disciplines, including membrane technology, catalysis, batteries, supercapacitors, sensing, biosensing, aerospace, automobile, construction, and biomedical. Users will find a critical evaluation of the scientific literature that has already been published to highlight the significance, the technoeconomic aspects, the major difficulties, and the benefits and drawbacks of additively built smart materials.Advanced 3D printing techniques, including stereolithography (SLA), fused deposition modeling (FDM), selective laser sintering (SLS), electron beam melting (EBM), direct ink writing (DIW), and 3D plotting are discussed in detail. The book also offers a thorough analysis of the microstructure, mechanical, thermal, and surface properties of smart materials and structures produced using additive manufacturing.Provides a review of recent advances, design techniques, technological challenges, and applications of additively manufactured smart materialsDiscusses the microstructure, mechanical, thermal, and surface properties of additively manufactured smart materialsCovers the fundamentals of all additive manufacturing techniques, fabrication, processing, design strategies, and various properties of additively manufactured smart materialsExplores various printing issues and new challenges associated with the development of advanced functional materials and structures using AM or 3D printing techniques

Machine Learning for Powder-based Metal Additive Manufacturing outlines machine learning (ML) methods for additive manufacturing (AM) of metals that will improve product quality, optimize manufacturing processes, and reduce costs. The book combines ML and AM methods to develop intelligent models that train AM techniques in pre-processing, process optimization, and post-processing for optimized microstructure, tensile and fatigue properties, and biocompatibility for various applications. The book covers ML for design in AM, ML for materials development and intelligent monitoring in metal AM, both geometrical deviation and physics informed machine learning modeling, as well as data-driven cost estimation by ML.In addition, optimization for slicing and orientation, ML to create models of materials for AM processes, ML prediction for better mechanical and microstructure prediction, and feature extraction by sensing data are all covered, and each chapter includes a case study.

Covers machine learning (ML) methods for additive manufacturing (AM) of metals that will improve product quality, optimize manufacturing processes, and reduce costsCombines ML and AM methods to develop intelligent models that train AM techniques in pre-processing, process optimization, and post-processing for optimized microstructure, tensile and fatigue properties, and biocompatibility for various applicationsDiscusses algorithm development of ML for metal AM, metal AM process modeling and optimization, mathematical and simulation studies of metal AM, and pre- and post-processing smart methods for metal AM

Additive Manufacturing Solutions for Advanced Veterinary Practices: Clinical Dentistry, Orthopedic, and Drug Delivery Methods highlights cost- and time-saving 3D printing methods and materials for application on a broad array of veterinary patients and procedures. Additive manufacturing of sensors, biodegradable dental implants, smart dental implants, joint implants, and drug-delivery materials are each covered, as are biomimetic, augmented reality, and virtual reality approaches. Varied additive manufacturing processes and techniques are covered, with each chapter including at least one case study that shows the material covered being put into practical use.Outlines additive manufacturing techniques and materials for use in an array of veterinary applicationsIncludes methods for the 3D printing of polymers, metals, composites, and gels, along with details on their mechanical, morphological, thermal, and rheological propertiesDiscusses time- and cost-saving approaches to working with canines, bovines, equines, felines, aves, and other animals

Multi-material Additive Manufacturing: Processing, Properties, Opportunities, and Challenges outlines various methods for the additive manufacturing of multi-material polymers, metals, ceramics, and metal-ceramics, showing readers how to tailor these materials with specific properties and specialized applications. The first section of the book discusses the role of machine and process parameters, the selection of raw materials, interface control, thermodynamic calculations, and process simulations. The second section covers additive manufacturing techniques for multi-materials, and the book concludes with a section covering the different multi-materials that can be produced and their various applications, such as in electronics, biomedical engineering, and high-end mechanical instruments.Provides methods for additive manufacturing in multi-material polymers, metals, ceramics, composites, and metal-ceramicsDiscusses machine and process parameters, raw materials, thermodynamics of multi-materials, and applications of multi-materialsWeighs the pros and cons of various multi-materials and their manufacturing processes

Additive Manufacturing of Shape Memory Materials: Techniques, Characterization, Modeling, and Applications outlines an array of techniques and applications for additive manufacturing (AM) and the use of various shape memory materials, covering corrosion properties, material sensitivity to thermal, magnetic, and electrical effects, as well as sensitivity of shape memory properties to AM parameters, including part geometry effects and post-process treatments.Design for AM and a number of different AM methods are discussed, with materials covered including shape memory alloys, shape memory polymers, high-temperature shape memory alloys, and magnetic shape memory alloys. Characterization and modeling methods are also included, as is a chapter dedicated to real-world applications of these production techniques and materials.Provides an overview of various shape memory materials, their additive manufacturing techniques and processes, their applications, and opportunities and challenges related to their production and useOutlines the thermomechanical and functional properties of shape memory alloys that can be applied to their additive manufacturing processesCovers techniques for additive manufacturing of shape memory polymers, shape memory alloys, high-temperature shape memory alloys, and magnetic shape memory alloysDiscusses characterization, post-processing, modeling, and applications of shape memory materials

Fundamentals of Laser-Based Powder Bed Fusion of Polymers addresses the design principles, materials, process monitoring, powder characteristics, microstructure, mechanical properties, post-processing, nondestructive testing, and more of polymers produced by laser-based powder bed fusion (LBPBF) additive manufacturing. Industrial applications and case studies are included throughout, as is insight on the testing, certification, and qualification of parts. The book starts with a section covering the fundamentals of the process and the materials used, with the second section discussing design for LBPBF of polymers including guidance on data management, process chains, and software and tools used. The third section provides insight on raw materials and feedstock, looking at how polymeric materials are selected, designed, and modified for use. Material characterization and powder management workflow are also covered. The fourth section of the book looks at the production process, including post-processing, process monitoring, prototyping vs. serialized production, and qualified production considerations. The book concludes with a section on part quality considerations, discussing measurement, industry certification and qualification, and more.Addresses the design principles, materials, process monitoring, powder characteristics, microstructure, mechanical properties, post-processing, and nondestructive testing of polymers produced by laser-based powder bed fusion additive manufacturingIncludes industrial applications and case studiesCovers data management, process chains, software, raw materials and feedstock, prototyping, material selection and design, and more

Digital Light Processing and Stereolithography Additive Manufacturing: Fundamentals, Applications, and Trends overviews these cutting-edge 3D-printing techniques, the materials they can produce, and applications for these techniques and materials. Sections cover the fundamentals, with chapters discussing the core principles of vat photopolymerization, related technological requirements, the characteristics of digital light processing (DLP) and stereolithography (SL) compared to other light-induced methods, as well as the chemistry and materials used, including how to formulate a resin. Section two covers applications, such as design for structural applications, as well as DLP and SL use in dentistry, soft robotics, sensors, biomedicine, microfluidics, catalysis and chemical engineering, and more. The book concludes with a section discussing current trends and future directions for the technology, with chapters analyzing sustainable materials, including efforts to substitute synthetic materials with bio-based ones, vitrimers, controlled polymers, and 4D printing and DLP and SL in hybrid AM.Covers the fundamental aspects of digital light processing (DLP) and stereolithographic (SL) additive manufacturing (AM), including chemical approaches, technical parameters, guidelines to compound printable inks, and the pros and cons of these methods compared to othersFeatures various applications of the methods and materials producedDiscusses sustainable materials, 4D printing, and hybrid manufacturing

Additive Manufacturing of Magnetic Materials: Techniques, Materials, Applications, Opportunities and Challenges outlines different 3D printing techniques that can be employed to create an array of different magnetic materials, along with how these materials can be effectively applied. The book discusses the additive manufacturing (AM) of soft magnets, permanent (hard) magnets, 4D magnetic shape memory alloys, magnetocaloric materials, and rare earth based magnetic alloys. Different AM techniques are covered, including laser powder bed fusion, directed laser deposition, binder jetting, cold spray, and the different influences of these techniques on the microstructure of the material produced.Common challenges are highlighted with solutions also provided, and applications covered include magnetic shielding, actuators, sensors, robotics, and magnetic heat exchangers for solid state heat pumps.Presents various additive manufacturing techniques, the different types of magnetic materials produced, and their applicationsDiscusses soft and permanent (hard) magnets, 4D magnetic shape memory alloys, magnetocaloric materials, and rare earth based magnetic alloysHighlights the common microstructural defects associated with different manufacturing techniquesCovers applications such as magnetic shielding, actuators, sensors, robotics, and magnetic heat exchangers for solid state heat pumps

Additive Manufacturing of Architected Metamaterials: Design, Properties, and Applications provides readers with a deep understanding of the design, manufacturing, properties, and applications of these materials. Chapters cover modeling and numerical techniques, experimental approaches for investigating mechanical properties, as well as the thermal, electromagnetic, and corrosion fatigue properties of these materials. Design techniques, microstructure, and topology are each discussed as well. Materials covered include additive manufactured lattice structures, cellular lattice materials, acoustic and elastic locally resonant metamaterials, rationally designed cellular metamaterials, optical metamaterials, biological metamaterials, high strength strut-based lattices, and more.The book concludes with a chapter focused on data-driven design and artificial intelligence for architected metamaterials.Provides a trove of insights on additive manufactured architected metamaterials, covering their geometric modeling, manufacturing processes, and their mechanical, acoustic, thermal, and electromagnetic propertiesAddresses the challenges posed by the additive manufacture of these materials, solutions to overcoming them, the complexities of their design, and the intricate relationship between microstructure and performanceFeatures case studies, experimental approaches to mechanical properties, permeability considerations for fluid and biological applications, and data-driven design using artificial intelligence