Additive Manufacturing And In Situ Mechanical And Material Characterization Of Metallic Structures At Micro Nanoscale

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Additive Manufacturing and in Situ Mechanical and Material Characterization of Metallic Structures at Micro/nanoscale

Author : Seyed Soheil Daryadel
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (114 download)

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Book Synopsis Additive Manufacturing and in Situ Mechanical and Material Characterization of Metallic Structures at Micro/nanoscale by : Seyed Soheil Daryadel

Download or read book Additive Manufacturing and in Situ Mechanical and Material Characterization of Metallic Structures at Micro/nanoscale written by Seyed Soheil Daryadel and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The progress in microscale additive manufacturing (μ-AM) of metals requires engineering of the microstructure for various functional applications. In situ control over the microstructure during three-dimensional (3D) printing is critical to achieve metallic nanostructures with desired properties and eliminate the need for post-processing. In this dissertation, an ambient environment localized pulsed electrodeposition (L-PED) process for direct printing of 3D free-standing and layer-by-layer nanotwinned (nt) metals is introduced. 3D nt-Cu structures were additively manufactured using pulsed electrodeposition at the tip of an electrolyte containing nozzle. For the first time, the control of the microstructure of metals during 3D-printing is reported. In particular, It is shown that through variation of electrochemical process parameters the density and the orientation of the coherent twin boundaries (CTBs), as well as the grain size can be controlled. Ntmetals offer superior mechanical (high ductility and strength) and electrical properties (low electromigration) compared to their nanocrystalline (nc) counterparts. While these properties are advantageous for applications in nanoscale devices, the fabrication of nt-metals has been limited to 2D films or template-based 1D geometries. The focused ion beam (FIB) and transmission electron microscopy (TEM) analysis showed that the printed metal was fully dense, mostly devoid of impurities and microstructural defects, and confirmed the formation of CTBs. Mechanical properties of the 3D printed nt-Cu were characterized by in situ SEM micro-compression experiments. The 3D printed nt-Cu exhibited average flow stress of 960 MPa, which is remarkable for a 3D printed material. The microstructure and mechanical properties of the nt-Cu was compared to nc-Cu printed using the same process under direct current (DC) voltage. The results show that such control over microstructure directly correlates with the mechanical properties of the printed metal. L-PED is introduced as an approach to enable direct deposition of nano-pillars and micro-pillars of metals and alloys. When combined with in situ nanomechanics instrumentation, this approach may enable high-throughput investigation of the process–microstructure–property relationship, in particular for nanocrystalline and nano-twinned metals. The application for 3D printed electronics will be greatly extended when they can be used in extreme environments and especially at elevated temperatures. Therefore, the thermal stability and reliability of the additively manufactured nt-Cu interconnects is investigated. The results show clear correlation between the microstructure and the thermal stability of the printed metal. The microstructures with columnar shaped grains and high density of low-energy CTBs exhibited better thermal stability compared to the ones with high-angle random-oriented grain boundaries. Despite the evolution of microstructure and growth of the grains, printed materials with high density of TBs exhibited high strength of 522 MPa after annealing for 4 hours at 300 °C. Additionally, LED is extended to a larger scale process for patterning of high quality metallic patterns on flexible and nonconductive substrates. The printed metallic patterns are solid with no porosity and impurities, and exhibit high electrical conductivity. Overall, the results indicate the feasibility of using LED 3D-printed high conductivity nt-metal features in a wide range of applications, particularly for the electronics and the next generation integrated circuits.

Micro and Nano Mechanical Testing of Materials and Devices

Author : Fuqian Yang
Publisher : Springer Science & Business Media
ISBN 13 : 0387787011
Total Pages : 390 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis Micro and Nano Mechanical Testing of Materials and Devices by : Fuqian Yang

Download or read book Micro and Nano Mechanical Testing of Materials and Devices written by Fuqian Yang and published by Springer Science & Business Media. This book was released on 2009-02-28 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanoscale and nanostructured materials have exhibited different physical properties from the corresponding macroscopic coarse-grained materials due to the size confinement. As a result, there is a need for new techniques to probe the mechanical behavior of advanced materials on the small scales. Micro and Nano Mechanical Testing of Materials and Devices presents the latest advances in the techniques of mechanical testing on the micro- and nanoscales, which are necessary for characterizing the mechanical properties of low-dimensional materials and structures. Written by a group of internationally recognized authors, this book covers topics such as: Techniques for micro- and nano- mechanical characterization; Size effects in the indentation plasticity; Characterization of low-dimensional structure including nanobelts and nanotubes; Characterization of smart materials, including piezoelectric materials and shape memory alloys; Analysis and modeling of the deformation of carbon-nanotubes. Micro and Nano Mechanical Testing of Materials and Devices is a valuable resource for engineers and researchers working in the area of mechanical characterization of advanced materials.

Micro and Nano Mechanical Testing of Materials and Devices

Author : Fuqian Yang
Publisher : Springer
ISBN 13 : 9780387787008
Total Pages : 387 pages
Book Rating : 4.7/5 (87 download)

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Book Synopsis Micro and Nano Mechanical Testing of Materials and Devices by : Fuqian Yang

Download or read book Micro and Nano Mechanical Testing of Materials and Devices written by Fuqian Yang and published by Springer. This book was released on 2008-09-16 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanoscale and nanostructured materials have exhibited different physical properties from the corresponding macroscopic coarse-grained materials due to the size confinement. As a result, there is a need for new techniques to probe the mechanical behavior of advanced materials on the small scales. Micro and Nano Mechanical Testing of Materials and Devices presents the latest advances in the techniques of mechanical testing on the micro- and nanoscales, which are necessary for characterizing the mechanical properties of low-dimensional materials and structures. Written by a group of internationally recognized authors, this book covers topics such as: Techniques for micro- and nano- mechanical characterization; Size effects in the indentation plasticity; Characterization of low-dimensional structure including nanobelts and nanotubes; Characterization of smart materials, including piezoelectric materials and shape memory alloys; Analysis and modeling of the deformation of carbon-nanotubes. Micro and Nano Mechanical Testing of Materials and Devices is a valuable resource for engineers and researchers working in the area of mechanical characterization of advanced materials.

Quality Analysis of Additively Manufactured Metals

Author : Javad Kadkhodapour
Publisher : Elsevier
ISBN 13 : 0323886493
Total Pages : 858 pages
Book Rating : 4.3/5 (238 download)

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Book Synopsis Quality Analysis of Additively Manufactured Metals by : Javad Kadkhodapour

Download or read book Quality Analysis of Additively Manufactured Metals written by Javad Kadkhodapour and published by Elsevier. This book was released on 2022-11-30 with total page 858 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quality Analysis of Additively Manufactured Metals: Simulation Approaches, Processes, and Microstructure Properties provides readers with a firm understanding of the failure and fatigue processes of additively manufactured metals. With a focus on computational methods, the book analyzes the process-microstructure-property relationship of these metals and how it affects their quality while also providing numerical, analytical, and experimental data for material design and investigation optimization. It outlines basic additive manufacturing processes for metals, strategies for modeling the microstructural features of metals and how these features differ based on the manufacturing process, and more.Improvement of additively manufactured metals through predictive simulation methods and microdamage and micro-failure in quasi-static and cyclic loading scenarios are covered, as are topology optimization methods and residual stress analysis techniques. The book concludes with a section featuring case studies looking at additively manufactured metals in automotive, biomedical and aerospace settings. Provides insights and outlines techniques for analyzing why additively manufactured metals fail and strategies for avoiding those failures Defines key terms and concepts related to the failure analysis, quality assurance and optimization processes of additively manufactured metals Includes simulation results, experimental data and case studies

Fabrication and Characterization in the Micro-Nano Range

Author : Fernando A. Lasagni
Publisher : Springer Science & Business Media
ISBN 13 : 3642177824
Total Pages : 227 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Fabrication and Characterization in the Micro-Nano Range by : Fernando A. Lasagni

Download or read book Fabrication and Characterization in the Micro-Nano Range written by Fernando A. Lasagni and published by Springer Science & Business Media. This book was released on 2011-03-23 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book shows an update in the field of micro/nano fabrications techniques of two and three dimensional structures as well as ultimate three dimensional characterization methods from the atom range to the micro scale. Several examples are presented showing their direct application in different technological fields such as microfluidics, photonics, biotechnology and aerospace engineering, between others. The effects of the microstructure and topography on the macroscopic properties of the studied materials are discussed, together with a detailed review of 3D imaging techniques.

Mechanical Properties and Characterization of Additively Manufactured Materials

Author : Ravi. K. Kumar
Publisher : CRC Press
ISBN 13 : 1000928950
Total Pages : 341 pages
Book Rating : 4.0/5 (9 download)

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Book Synopsis Mechanical Properties and Characterization of Additively Manufactured Materials by : Ravi. K. Kumar

Download or read book Mechanical Properties and Characterization of Additively Manufactured Materials written by Ravi. K. Kumar and published by CRC Press. This book was released on 2023-09-13 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book highlights mechanical, thermal, electrical, and magnetic properties, and characterization of additive manufactured products in a single volume. It will serve as an ideal reference text for graduate students and academic researchers in diverse engineering fields including industrial, manufacturing, and materials science. This text Explains mechanical properties like hardness, tensile strength, impact strength, and flexural strength of additive manufactured components Discusses characterization of components fabricated by different additive manufacturing processes including fusion deposition modeling, and selective laser sintering Highlights corrosion behavior of additive manufactured polymers, metals, and composites Covers thermal, electrical, and magnetic properties of additively manufactured materials Illustrates intrinsic features and their Influence on mechanical properties of additive manufactured products This text discusses properties, wear behavior and characterization of components produced by additive manufacturing technology. These products find applications in diverse fields including design, manufacturing and tooling, aerospace, automotive industry, and biomedical industry. It will further help the readers in understanding the parameters that influence the mechanical behavior and characterization of components manufactured by additive manufacturing processes. It will serve as an ideal reference text for graduate students and academic researchers in the fields of industrial engineering, manufacturing engineering, automotive engineering, aerospace engineering, and materials science.

Solid-State Metal Additive Manufacturing

Author : Hang Z. Yu
Publisher : John Wiley & Sons
ISBN 13 : 3527350934
Total Pages : 421 pages
Book Rating : 4.5/5 (273 download)

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Book Synopsis Solid-State Metal Additive Manufacturing by : Hang Z. Yu

Download or read book Solid-State Metal Additive Manufacturing written by Hang Z. Yu and published by John Wiley & Sons. This book was released on 2024-07-10 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Timely summary of state-of-the-art solid-state metal 3D printing technologies, focusing on fundamental processing science and industrial applications Solid-State Metal Additive Manufacturing: Physics, Processes, Mechanical Properties, and Applications provides detailed and in-depth discussion on different solid-state metal additive manufacturing processes and applications, presenting associated methods, mechanisms and models, and unique benefits, as well as a detailed comparison to traditional fusion-based metal additive manufacturing. The text begins with a high-level overview of solid-state metal additive manufacturing with an emphasis on its position within the metal additive manufacturing spectrum and its potential for meeting specific demands in the aerospace, automotive, and defense industries. Next, each of the four categories of solid-state additive technologies—cold spray additive manufacturing, additive friction stir deposition, ultrasonic additive manufacturing, and sintering-based processes—is discussed in depth, reviewing advances in processing science, metallurgical science, and innovative applications. Finally, the future direction of these solid-state processes, especially the material innovation and artificial intelligence aspects, are discussed. Sample topics covered in Solid-State Metal Additive Manufacturing include: Physical processes and bonding mechanisms in impact-induced bonding and microstructures and microstructural evolution in cold sprayed materials Process fundamentals, dynamic microstructure evolution, and potential industrial applications of additive friction stir deposition Microstructural and mechanical characterization and industrial applications of ultrasonic additive manufacturing Principles of solid-state sintering, binder jetting-based metal printing, and sintering-based metal additive manufacturing methods for magnetic materials Critical issues inherent to melting and solidification, such as porosity, high residual stress, cast microstructure, anisotropic mechanical properties, and hot cracking Solid-State Metal Additive Manufacturing is an essential reference on the subject for academic researchers in materials science, mechanical, and biomedicine, as well as professional engineers in various manufacturing industries, especially those involved in building new additive technologies.

Principles of Extreme Mechanics (XM) in Design for Reliability (DfR)

Author : Arief Suriadi Budiman
Publisher : Springer Nature
ISBN 13 : 9811567204
Total Pages : 254 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Principles of Extreme Mechanics (XM) in Design for Reliability (DfR) by : Arief Suriadi Budiman

Download or read book Principles of Extreme Mechanics (XM) in Design for Reliability (DfR) written by Arief Suriadi Budiman and published by Springer Nature. This book was released on 2021-11-13 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses issues pertinent to mechanics and stress generation, especially in recent advanced cases of technology developments, spanning from micrometer interconnects in solar photovoltaics (PV), next-gen energy storage devices to multilayers of nano-scale composites enabling novel stretchable/flexible conductor technologies. In these cases, the mechanics of materials have been pushed to the extreme edges of human knowledge to enable cutting-edge, unprecedented functionalities and technological innovations. Synchrotron X-ray diffraction, in situ small-scale mechanical testing combined with physics-based computational modeling/simulation, has been widely used approaches to probe these mechanics of the materials at their extreme limits due to their recently discovered distinct advantages. The techniques discussed in this manuscript are highlights specially curated from the broad body of work recently reported in the literature, especially ones that the author had led the pursuits at the frontier himself. Extreme stress generation in these advanced material leads to often new failure modes, and hence, the reliability of the final product is directly affected. From the recent topics and various advanced case studies covered in this book, the reader gets an updated knowledge of how new mechanics can and has been applied in Design-for-Reliability (DfR) for some of the latest technological innovations known in our modern world. Further, this also helps in building better designs, which may avoid the pitfalls of the current practiced trends.

A Framework to Develop Processing-microstructure-mechanical Behavior Relationships for Metal Additive Manufacturing

Author : Emine Tekerek
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (139 download)

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Book Synopsis A Framework to Develop Processing-microstructure-mechanical Behavior Relationships for Metal Additive Manufacturing by : Emine Tekerek

Download or read book A Framework to Develop Processing-microstructure-mechanical Behavior Relationships for Metal Additive Manufacturing written by Emine Tekerek and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Laser powder bed fusion (L-PBF) is a promising Metal Additive Manufacturing (MAM) method which offers design flexibility in producing geometrically complex metallic parts in a short production time. During the LPBF process, the input material undergoes multi-physics nature and thermal cycles related to the laser-induced, layer-by-layer solidification and melting of the powder feed-stock material. This process leads to different microstructural evolutions and results to both material and geometrical defects in the as-manufactured state, as well as to uncertainty in the overall mechanical behavior of L-PBF produced as-build parts compared to the traditionally manufactured ones. Therefore, this dissertation focuses on damage mechanisms of L-PBF produced as-build AlSi10Mg alloys under monotonic tension and cyclic loading. Most emphasis in the literature has been given either the effects of defects on the mechanical properties of this material or fracture for performance considerations. In this dissertation, a technical workflow which leverages a critical combination of tools and methods, is presented which together investigate ways to both define and also reduce the parametric space which affects the quality of as-built AlSi10Mg alloys by implementing on axis, melt-pool scale, in situ monitoring data collected during the AM process were examined in conjunction with the formation of flaws. The research plan prioritizes on developing a design-of-experiments (DOE) approach capable of selecting the most important geometry, manufacturing, and material factors which could be varied parametrically to investigate the physical mechanisms involved in the solidification process in terms of crystallographic texture, grain size and sub-grain dislocation structures, phase transformations, secondary phase and precipitation formations and their role in fatigue of AM metals. Furthermore, the emphasis is placed on using nondestructive evaluation (NDE) combined with mechanical testing and characterization methods applied at a scale where damage incubation and initiation is occurring for this newly discovered microstructure. Specifically, a setup built inside a Scanning Electron Microscope (SEM) and retrofitted to be combined with characterization and NDE capabilities was developed with the goal to track the early stages of the damage incubation and microstructure-scale early crack initiation in this type of material. The characterization capabilities include Electron Backscatter Diffraction (EBSD) and Energy Dispersive Spectroscopy (EDS) in addition to X-ray micro-computed tomography ([mu]-CT) and nanoindentation, in addition to microscopy achieved by the Secondary Electron (SE) and Back Scatter Electron (BSE) detectors. Moreover, on axis, melt-pool scale, in situ monitoring data collected during the AM process were examined in conjunction with the formation of flaws. Extensions of the presented approach to include information from computational methods as well as their applicability to other material systems are discussed.

Springer Handbook of Experimental Solid Mechanics

Author : William N. Sharpe, Jr.
Publisher : Springer Science & Business Media
ISBN 13 : 0387268839
Total Pages : 1100 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Springer Handbook of Experimental Solid Mechanics by : William N. Sharpe, Jr.

Download or read book Springer Handbook of Experimental Solid Mechanics written by William N. Sharpe, Jr. and published by Springer Science & Business Media. This book was released on 2008-12-04 with total page 1100 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Springer Handbook of Experimental Solid Mechanics documents both the traditional techniques as well as the new methods for experimental studies of materials, components, and structures. The emergence of new materials and new disciplines, together with the escalating use of on- and off-line computers for rapid data processing and the combined use of experimental and numerical techniques have greatly expanded the capabilities of experimental mechanics. New exciting topics are included on biological materials, MEMS and NEMS, nanoindentation, digital photomechanics, photoacoustic characterization, and atomic force microscopy in experimental solid mechanics. Presenting complete instructions to various areas of experimental solid mechanics, guidance to detailed expositions in important references, and a description of state-of-the-art applications in important technical areas, this thoroughly revised and updated edition is an excellent reference to a widespread academic, industrial, and professional engineering audience.

Laser Additive Manufacturing of Metallic Materials and Components

Author : Dongdong Gu
Publisher : Elsevier
ISBN 13 : 0128241837
Total Pages : 824 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Laser Additive Manufacturing of Metallic Materials and Components by : Dongdong Gu

Download or read book Laser Additive Manufacturing of Metallic Materials and Components written by Dongdong Gu and published by Elsevier. This book was released on 2022-12-07 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Process–Structure–Properties in Polymer Additive Manufacturing

Author : Swee Leong Sing
Publisher : MDPI
ISBN 13 : 303651371X
Total Pages : 218 pages
Book Rating : 4.0/5 (365 download)

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Book Synopsis Process–Structure–Properties in Polymer Additive Manufacturing by : Swee Leong Sing

Download or read book Process–Structure–Properties in Polymer Additive Manufacturing written by Swee Leong Sing and published by MDPI. This book was released on 2021-09-01 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Additive manufacturing (AM) methods have grown and evolved rapidly in recent years. AM for polymers is an exciting field and has great potential in transformative and translational research in many fields, such as biomedical, aerospace, and even electronics. Current methods for polymer AM include material extrusion, material jetting, vat polymerisation, and powder bed fusion. With the promise of more applications, detailed understanding of AM—from the processability of the feedstock to the relationship between the process–structure–properties of AM parts—has become more critical. More research work is needed in material development to widen the choice of materials for polymer additive manufacturing. Modelling and simulations of the process will allow the prediction of microstructures and mechanical properties of the fabricated parts while complementing the understanding of the physical phenomena that occurs during the AM processes. In this book, state-of-the-art reviews and current research are collated, which focus on the process–structure–properties relationships in polymer additive manufacturing.

Cellular Materials in Nature and Medicine

Author : Lorna J. Gibson
Publisher : Cambridge University Press
ISBN 13 : 0521195446
Total Pages : 321 pages
Book Rating : 4.5/5 (211 download)

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Book Synopsis Cellular Materials in Nature and Medicine by : Lorna J. Gibson

Download or read book Cellular Materials in Nature and Medicine written by Lorna J. Gibson and published by Cambridge University Press. This book was released on 2010-09-09 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the structure and mechanics of a wide range of cellular materials in botany, zoology, and medicine.

Metal Powder-Based Additive Manufacturing

Author : Kun Zhou
Publisher : John Wiley & Sons
ISBN 13 : 3527346317
Total Pages : 325 pages
Book Rating : 4.5/5 (273 download)

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Book Synopsis Metal Powder-Based Additive Manufacturing by : Kun Zhou

Download or read book Metal Powder-Based Additive Manufacturing written by Kun Zhou and published by John Wiley & Sons. This book was released on 2023-05-08 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metal Powder—Based Additive Manufacturing Highly comprehensive resource covering all key aspects of the current developments of metal powder—based additive manufacturing Metal Powder—Based Additive Manufacturing provides valuable knowledge and critical insights regarding the recent advances in various metal powder—based additive manufacturing techniques. This book also reviews typical powder preparation processes and highlights the significance of metal powder—based additive manufacturing for various industrial applications. The key features covered in this book: A rigorous overview of the underlying theories and practical applications of metal powder—based additive manufacturing techniques, including laser powder bed fusion, electron beam melting, laser-based directed energy deposition, and metal binder jetting. An expansive introduction of each technique and its significance pertaining to the printing processes, metallurgical defects, powder materials, equipment, and the microstructures and mechanical properties of the printed parts. A deep exploration of the preparation processes of metal powders for additive manufacturing and the effects of different processes on the powder properties. Comprehensive case studies of parts printed by metal powder—based additive manufacturing for various industrial applications. By providing extensive coverage of relevant concepts in the field of metal powder—based additive manufacturing, this book highlights its essential role in Industry 4.0 and serves as a valuable resource for scientists, engineers, and students in materials science, powder metallurgy, physics, and chemistry. The rich research experience of the authors in additive manufacturing ensures that the readers are provided with both an in-depth understanding and informative technical guidance of metal powder—based additive manufacturing.

Unconventional Techniques for the Production of Light Alloys and Composites

Author : Jose Martin Herrera Ramirez
Publisher : Springer Nature
ISBN 13 : 3030481220
Total Pages : 215 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Unconventional Techniques for the Production of Light Alloys and Composites by : Jose Martin Herrera Ramirez

Download or read book Unconventional Techniques for the Production of Light Alloys and Composites written by Jose Martin Herrera Ramirez and published by Springer Nature. This book was released on 2020-06-22 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses methods used in the synthesis of light alloys and composites for industrial applications. It begins with a broad introduction to virtually all aspects of the technology of light alloys and composite materials for aircraft and aerospace applications. The basic theory of fiber and particle reinforcements; light metallic material characteristics and composite systems; components forms, and manufacturing techniques and processes are discussed. The book then progresses to describe the production of alloys and composites by unconventional techniques, such as powder metallurgy, sandwich technique, severe plastic deformation, additive manufacturing, and thermal spray, making it appropriate for researchers in both academia and industry. It will be of special interest to aerospace engineers. Provides a broad introduction to the technology used in manufacturing light alloys and composite materials; Describes the current technologies employed in synthesizing light alloys made from advanced materials; Focuses on unconventional techniques used to produce light alloys and composites in aerospace applications.

Metallic Microlattice Structures

Author : Robert Mines
Publisher : Springer
ISBN 13 : 3030152324
Total Pages : 107 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Metallic Microlattice Structures by : Robert Mines

Download or read book Metallic Microlattice Structures written by Robert Mines and published by Springer. This book was released on 2019-03-21 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work reviews the current state of the art in metallic microlattice structures, manufactured using the additive manufacturing processes of selective laser melting, electron beam melting, binder jetting and photopolymer wave guides. The emphasis is on structural performance (stiffness, strength and collapse). The field of additively manufactured metallic microlattice structures is fast changing and wide ranging, and is being driven by developments in manufacturing processes. This book takes a number of specific structural applications, viz. sandwich beams and panels, and energy absorbers, and a number of conventional metallic materials, and discusses the use of additive manufactured metallic microlattice structures to improve and enhance these structural performances. Structural performances considered includes such non linear effects as plasticity, material rupture, elastic and plastic instabilities, and impact loading. The specific discussions are put into the context of wider issues, such as the effects of realisation processes, the effects of structural scale, use of sophisticated analysis and synthesis methodologies, and the application of existing (conventional) structural theories. In this way, the specific discussions are put into the context of the emerging general fields of Architectured (Architected) Materials and Mechanical Metamaterials.

Cellular Metals

Author : Isabel Duarte
Publisher : Mdpi AG
ISBN 13 : 9783036510385
Total Pages : 272 pages
Book Rating : 4.5/5 (13 download)

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Book Synopsis Cellular Metals by : Isabel Duarte

Download or read book Cellular Metals written by Isabel Duarte and published by Mdpi AG. This book was released on 2021-07-27 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cellular solids and porous metals have become some of the most promising lightweight multifunctional materials due to their superior combination of advanced properties mainly derived from their base material and cellular structure. They are used in a wide range of commercial, biomedical, industrial, and military applications. In contrast to other cellular materials, cellular metals are non-flammable, recyclable, extremely tough, and chemically stable and are excellent energy absorbers. The manuscripts of this Special Issue provide a representative insight into the recent developments in this field, covering topics related to manufacturing, characterization, properties, specific challenges in transportation, and the description of structural features. For example, a presented strategy for the strengthening of Al-alloy foams is the addition of alloying elements (e.g., magnesium) into the metal bulk matrix to promote the formation of intermetallics (e.g., precipitation hardening). The incorporation of micro-sized and nano-sized reinforcement elements (e.g., carbon nanotubes and graphene oxide) into the metal bulk matrix to enhance the performance of the ductile metal is presented. New bioinspired cellular materials, such as nanocomposite foams, lattice materials, and hybrid foams and structures are also discussed (e.g., filled hollow structures, metal-polymer hybrid cellular structures).