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BL
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| Record Number
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891559
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| Main Entry
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Sing, Swee Leong
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| Title & Author
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Selective laser melting of novel titanium-tantalum alloy as orthopaedic biomaterial /\ Swee Leong Sing.
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| Publication Statement
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Singapore :: Springer,, [2019]
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| Series Statement
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Springer theses,
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| Page. NO
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1 online resource (xviii, 99 pages) :: illustrations (some color)
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| ISBN
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9789811327247
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: 9789811327254
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: 9789811348037
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: 9811327246
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: 9811327254
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: 9811348030
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9789811327230
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9811327238
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| Notes
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"Doctoral thesis accepted by the Nanyang Technological University, Singapore."
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| Bibliographies/Indexes
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Includes bibliographical references and index.
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Includes bibliographical references.
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| Contents
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Intro; Supervisors' Foreword; Parts of this thesis have been published in the following journal articles:; Acknowledgements; Contents; Abbreviations; Symbols; 1 Introduction toAdditive Manufacturing forOrthopaedic Implants; 1.1 Background; 1.2 Motivations; 1.3 Objectives; 1.4 Scope; 1.5 Organisation ofReport; References; 2 Concepts ofSelective Laser Melting forOrthopaedic Implants; 2.1 Orthopaedic Implants; 2.2 Selective Laser Melting; 2.3 Materials forSelective Laser Melting ofMetallic Implants andScaffolds; 2.3.1 316L Stainless Steel; 2.3.2 Cobalt Chromium
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3.4 Parameters Optimization forSelective Laser Melting3.5 Summary; References; 4 Characterisation ofSelective Laser Melted Titanium-Tantalum Alloy; 4.1 Metallographic Analysis ofTitanium-Tantalum Parts; 4.1.1 X-Ray Diffraction Phase Analysis; 4.1.2 Microstructure; 4.2 Mechanical Analysis ofTitanium-Tantalum Parts; 4.2.1 Tensile Properties; 4.2.2 Micro-Hardness; 4.3 Summary; References; 5 Statistical Modelling ofSelective Laser Melting ofCellular Lattice Structures; 5.1 Forming Mechanisms ofLattice Structures Using Selective Laser Melting; 5.2 Design ofCellular Lattice Structures
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5.3 Design ofExperiment forRegression Analysis5.4 Properties Modelling ofCellular Lattice Structures; 5.4.1 Metrological Characterisation; 5.4.2 Mechanical Characterisation; 5.5 Summary; References; 6 Characterisation ofTitanium-Tantalum Lattice Structures Fabricated bySelective Laser Melting; 6.1 Design ofCellular Lattice Structures; 6.2 Metrological Characterisation; 6.3 Mechanical Characterisation; 6.4 Biocompatibility ofTitanium-Tantalum; 6.5 Summary; References; 7 Future Trends inTitanium-Tantalum Formed bySelective Laser Melting
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7.1 In-Situ Alloying ofTitanium-Tantalum using Selective Laser Melting7.1.1 Formation ofBulk Titanium-Tantalum Using Selective Laser Melting; 7.1.2 Formation ofLattice Structures Using Selective Laser Melting; 7.2 Future Work; 7.2.1 Development ofTitanium-Tantalum Using Selective Laser Melting; 7.2.2 Thermal Modelling ofSelective Laser Melting; 7.2.3 In Vitro andIn Vivo Biocompatibility Tests forScaffolds Fabricated bySelective Laser Melting
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| Abstract
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This book investigates the microstructural and mechanical properties of titanium-tantalum (TiTa) alloy formed using selective laser melting (SLM). TiTa has potential orthopaedic biomedical applications thanks to its high strength to modulus ratio. However, because it is difficult to obtain, it is still not widely used. The book describes how SLM is utilized to form this alloy, and provides a better understanding of the SLM process in porous lattice structure fabrication and its control through statistical modelling.
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| Subject
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Biomedical materials.
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Titanium alloys-- Effect of lasers on.
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Titanium alloys-- Mechanical properties.
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Biomedical engineering.
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Biomedical materials.
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Materials science.
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TECHNOLOGY ENGINEERING-- Engineering (General)
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TECHNOLOGY ENGINEERING-- Reference.
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Titanium alloys-- Mechanical properties.
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Welding.
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| Dewey Classification
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620.1/89322
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| LC Classification
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TN693.T5
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