| Description |
1 online resource (580 p.). |
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text txt rdacontent |
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computer c rdamedia |
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online resource cr rdacarrier |
| Series |
Additive manufacturing materials and technologies
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Additive Manufacturing Materials and Technologies Series.
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| Note |
Description based upon online resource; title from PDF title page (viewed October 23rd, 2023). |
| Bibliography |
Includes bibliographical references and index. |
| Contents |
Intro -- Additive Manufacturing of High-Performance Metallic Materials -- Copyright -- Contents -- Contributors -- Preface -- Chapter 1: Metal additive manufacturing: Motivation, process portfolio, and application potential -- Motivation for AM and materials for metal AM -- Nickel-based alloys -- Chemistry -- Phase constituents -- Titanium alloys -- Advantages and challenges in metal AM -- Processes for metal AM-Powder bed fusion and directed energy deposition techniques -- References -- Chapter 2: Metal powders for additive manufacturing of superalloys and titanium alloys -- Introduction |
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Powder manufacturing -- Metallurgy -- Atomization -- Powder particle sizing -- Powder characteristics -- Chemical composition -- Sampling of metal powders -- Particle size distribution -- Powder particle morphology -- Apparent density -- Tap density -- Flowability -- Hausner ratio -- Spreadability and feeding -- References -- Chapter 3: Wires for metal additive manufacturing -- Introduction -- Wires for AM -- Classification of wires -- Ti alloys -- Ni alloys -- Procurement, testing, and delivery of wires -- Lot class and level of testing -- Certification -- Delivery condition -- Storage |
| Summary |
Acknowledgment -- References -- Chapter 4: Processing of high-performance materials by electron beam-powder bed fusion -- Introduction -- Description of the EB-PBF process -- Description of critical process parameters -- Machine-related parameters -- Geometry and position-related parameters -- Overview of EB-PBF process physical phenomena -- Nickel-based superalloys in EB-PBF process -- Defects -- Round pores -- Lack-of-fusion (LoF) -- Shrinkage pores -- Cracks -- Strategies in EB-PBF to control cracking -- Grain structures -- Typical grain structure -- Effect of process parameters |
| Contents |
Phases -- Phases evolution and influence of process parameters -- Titanium alloys -- Microstructure -- Effect of energy density on microstructure -- Effect of build location on microstructure -- Defects -- Effect of process parameter on defect generation -- Effect of process parameter on surface roughness -- Summary -- References -- Chapter 5: Processing of high-performance materials by laser beam-powder bed fusion -- Introduction -- Process description -- Key advantages of LB-PBF process -- Process parameters -- Powder-related process parameters -- Machine-related process parameters -- Defects |
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Materials used for LB-PBF process -- Nickel-based superalloys -- Alloy 718 -- Alloy 247LC -- Titanium alloys -- Effect of scanning strategy -- Effect of build orientation -- Effect of laser characteristics -- Latest high productivity theme development -- Microstructure of LB-PBFB built titanium -- Concluding remarks: Challenges, opportunities, and future trends -- References -- Chapter 6: Processing of high-performance materials by laser-directed energy deposition with powders -- Introduction -- Process description -- Process hardware and set-up -- Machine-related process parameters |
| Note |
Stand-off distance |
| Subject |
Additive manufacturing -- Materials.
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Metallic composites.
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Fabrication additive -- Matériaux.
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Composites à matrice métallique.
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Metallic composites
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| Added Author |
Andersson, Joel, author.
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Joshi, Shrikant, author.
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| Other Form: |
Print version: Pederson, Robert Additive Manufacturing of High-Performance Metallic Materials San Diego : Elsevier,c2023 9780323918855 |
| ISBN |
0323913822 electronic book |
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9780323913829 (electronic bk.) |
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0323918859 |
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9780323918855 |
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