Jordon / Miller / Joshi Magnesium Technology 2020

1. Auflage 2020
ISBN: 978-3-030-36647-6
Verlag: Springer International Publishing
Format: PDF
Kopierschutz: 1 - PDF Watermark

E-Book, Englisch, 382 Seiten, eBook

Reihe: The Minerals, Metals & Materials Series

The Magnesium Technology Symposium, the event on which this collection is based, is one of the largest yearly gatherings of magnesium specialists in the world. Papers represent all aspects of the field, ranging from primary production to applications to recycling. Moreover, papers explore everything from basic research findings to industrialization.
Magnesium Technology 2020
covers a broad spectrum of current topics, including alloys and their properties; cast products and processing; wrought products and processing; forming, joining, and machining; corrosion and surface finishing; and structural applications. In addition, there is coverage of new and emerging applications.

Zielgruppe

Research

Autoren/Hrsg.

Jordon, J. Brian

Miller, Victoria

Joshi, Vineet V.

Neelameggham, Neale R.

Inhaltsverzeichnis

1;Preface;5
2;Contents;7
3;About the Editors;12
4;Session Chairs;15
5;Reviewer Pool;16
6;Part I Keynote Session;17
7;1 Twin Transmission Across Grain Boundaries in Mg;18
8;2 Hierarchically Structured Ultrafine Grained Magnesium Alloys;21
9;3 Multistage Fatigue (MSF) Modeling of Magnesium in a Corrosion Environment;26
10;4 Novel Texture Controlling of Mg Alloys;28
11;Part II Alloy Development;29
12;5 Design of Ductile Rare-Earth-Free Magnesium Alloys;30
13;6 Microstructure Evolution and Precipitation Strengthening in Ca-Containing Mg-Rare Earth Alloys;36
14;7 A Die-Cast Magnesium Alloy for Applications at Elevated Temperatures;42
15;8 Effect of Gd and Nd Additions on the Thermo-Mechanical Response of a MgMn Alloy;48
16;9 Development of Ultra Lightweight, Corrosion Resistant Mg Alloys;54
17;Part III Alloy Design and Solidification;60
18;10 Insights on Solidification of Mg and Mg–Al Alloys by Large Scale Atomistic Simulations;61
19;11 Two-Stage Settling Approach to Purify Mg Alloy;64
20;12 CALPHAD Modeling and Microstructure Investigation of Mg–Gd–Y–Zn Alloys;69
21;13 Intermetallic Phase Formation in Mg–Ag–Nd (QE) and Mg–Ag–Nd–Zn (QEZ) Alloys;78
22;14 Investigation on the Microstructure and Mechanical Properties of Mg–Gd–Nd Ternary Alloys;86
23;15 Recrystallization Effects on the Forming Behaviour of Magnesium Alloy Sheets with Varied Calcium Concentration;93
24;16 Towards the Development of High Ductility Mg–Al Based Alloys Through Second-Phase Refinement with Trace Yttrium Additions;101
25;17 Design of Heat-Dissipating Mg–La–Zn Alloys Based on Thermodynamic Calculations;107
26;18 Effects of Zn Additions on the Room Temperature Formability and Strength in Mg–1.2Al–0.5Ca–0.4Mn Alloy Sheets;111
27;Part IV Fundamentals, Mechanical Behavior, Twinning, Plasticity, and Texture I;118
28;19 An Investigation into the Role of Dislocation Climb During Intermediate Temperature Flow of Mg Alloys;119
29;20 Deviations from Theoretical Orientation Relationship Along Tensile Twin Boundaries in Magnesium;127
30;21 The Role of Faceting in {1012} Twin Nucleation;133
31;22 In Situ TEM Investigation of ?c+a?Dislocations in Magnesium;139
32;23 Full-Field Crystal Plasticity Modeling of {1012} Twin Nucleation;144
33;24 The Incorporation of Discrete Deformation Twins in a Crystal Plasticity Finite Element Framework;150
34;25 On the Load Multiaxiality Effect on the Cyclic Behaviour of Magnesium Alloys;153
35;Part V Thermomechanical Processing;162
36;26 Deformation Driven Precipitation in Binary Magnesium Alloys;163
37;27 Effect of Second Phase Particle Size on the Recrystallized Microstructure of Mg–Al Alloys Following ECAE Processing;166
38;28 Relating Texture and Thermomechanical Processing Variables in Mg–Zn–Ca Alloys;173
39;29 Variation of Extrusion Process Parameter for the Magnesium Alloy ME21;179
40;30 Asymmetric Rolling of TZ73 Magnesium Alloy to Improve Its Ductility;187
41;31 Friction Stir Processing of Magnesium Alloy with Spiral Tool Path Strategy;195
42;32 Joining Dissimilar Materials via Rotational Hammer Riveting Technique;204
43;Part VI Corrosion;210
44;33 Anomalous Hydrogen Evolution on Magnesium;211
45;34 Numerical Investigation of Micro-Galvanic Corrosion in Mg Alloys: Role of the Cathodic Intermetallic Phase Size and Spatial Distributions;213
46;35 The Corrosion Behavior of High Purity Mg According to Process History;220
47;36 Design of the Magnesium Composite with High Corrosion Resistance and High Deformability;226
48;37 Advanced Immersion Testing of Model Mg-Alloys for Biomedical Applications;230
49;38 Effect of 2 wt% Ag Addition on Corrosion Properties of ZK40 for Biodegradable Applications;238
50;39 Study of In Vitro Biodegradation Behavior of Mg–2.5Zn–xES Composite;248
51;40 Corrosion Behavior of Squeeze Cast Mg Alloy AM60-Based Hybrid Nanocomposite;254
52;Part VII Solidification and Production of Magnesium;261
53;41 Thermodynamic Descriptions of the Quaternary Mg–Al–Zn–Sn System and Their Experimental Validation;262
54;42 Investigation and Modelling of the Influence of Cooling Rates on the Microstructure of AZ91 Alloys;273
55;43 The Independent Effects of Cooling Rate and Na Addition on Hydrogen Storage Properties in Hypo-eutectic Mg Alloys;280
56;44 Producing High Purity Magnesium (99.99%) Directly by Pidgeon Process;289
57;45 Research on Properties of Prefabricated Pellets of Silicothermic Process After Calcination in Flowing Argon Atmosphere;293
58;46 Producing Pure Magnesium Through Silicothermic Under the Atmospheric Pressure;299
59;47 Effect of Temperature on Magnesium Vapor Condensation in Inert Carrier Gas;303
60;Part VIII Fundamentals, Mechanical Behavior, Twinning, Plasticity, and Texture II;309
61;48 Mapping Anisotropy and Triaxiality Effects in Magnesium Alloys;310
62;49 Cold Formability of Extruded Magnesium Bands;318
63;50 The Effect of Plastic Deformation on the Precipitation Hardening Behavior of Biodegradable Mg–Sr–Ca–Zn Based Alloys;324
64;51 Experimental Investigation of Raster Tool Path Strategy for Friction Stir Processing of Magnesium Alloy;329
65;52 Quantitative Relationship Analysis of Mechanical Properties with Microstructure and Texture Evolution in AZ Series Alloys;335
66;53 On the Influence of Twinning and Detwinning on the Deformation of Mg at the Micron Scale;342
67;54 An Investigation on the Microstructure and Mechanical Properties of the Hot-Dip-Aluminized-Q235/AZ91D Bimetallic Material Produced by Solid–Liquid Compound Casting;347
68;Part IX Poster Session;355
69;55 Effect of Zinc on Solidification and Aging Behaviour of Magnesium Alloys Containing Rare Earths;356
70;56 Influence of Manganese on Deformation Behavior of Magnesium Under Dynamic Loading;365
71;57 Microstructure and Hardness of Porous Magnesium Processed by Powder Metallurgy Using Polystyrene as the Space Holder;370
72;58 Correction to: Effects of Zn Additions on the Room Temperature Formability and Strength in Mg–1.2Al–0.5Ca–0.4Mn Alloy Sheets;375
73;Author Index;376
74;Subject Index;379