Advances in the Science and Engineering of Casting Solidification (eBook)

An MPMD Symposium Honoring Doru Michael Stefanescu

Laurentiu Nastac, Baicheng Liu, Hasse Fredriksson, Jacques Lacaze, Chun-Pyo Hong, Adrian Catalina, Andreas Buhrig-Polaczek, Charles Monroe, Adrian Sabau, Roxana Elena Ligia Ruxanda, Alan Luo, Subhayu Sen, Attila Diószegi (Herausgeber)

eBook Download: PDF

2016 | 1st ed. 2016
XXIII, 417 Seiten
Springer International Publishing (Verlag)
978-3-319-48117-3 (ISBN)

Infos

This collection encompasses the following four areas: (1) Solidification processing: theoretical and experimental investigations of solidification processes including castings solidification, directional solidification of alloys, electromagnetic stirring, ultrasonic cavitation, mechanical vibration, active cooling and heating, powder bed-electron beam melting additive manufacturing, etc. for processing of metals, polymers and composite materials; (2) Microstructure Evolution: theoretical and experimental studies related to microstructure evolution of materials including prediction of solidification-related defects and particle pushing/engulfment aspects; (3) Novel Casting and Molding Processes: modeling and experimental aspects including high pressure die casting, permanent casting, centrifugal casting, low pressure casting, 3D silica sand mold printing, etc.; and (4) Cast Iron: all aspects related to cast iron characterization, computational and analytical modeling, and processing.

The Minerals, Metals & Materials Society (TMS) is a member-driven international professional society dedicated to fostering the exchange of learning and ideas across the entire range of materials science and engineering, from minerals processing and primary metals production, to basic research and the advanced applications of materials. Included among its nearly 13,000 professional and student members are metallurgical and materials engineers, scientists, researchers, educators, and administrators from more than 70 countries on six continents. For more information on TMS, visit www.tms.org.

Inhalt

Cover 1
Half Title 2
Title Page 4
Copyright Page 5
Table of Contents 6
Preface 12
About the Honoree 13
About the Editors 15
Solidification Processing I 24
Science of Casting and Solidification: ASM Handbook Contributions – Honoring Professor Doru Michael Stefanescu 25
On the Solidification of Metal Alloys during Microgravity Conditions 31
Formation of the Tin Rich Layer and Inverse-Segregation in Phosphor Bronzes during Continuous Casting 36
A Model of Cavitation for the Treatment of a Moving Liquid Metal Volume 44
Ultrasonic Processing of 6061-Based Nanocomposites for High Performance Applications 52
Numerical Modeling of the Dispersion of Ceramic Nanoparticles during Ultrasonic Processing of A356-based Nanocomposites 58
Optical Floating-Zone Crystal Growth of Heusler Ni-Mn-Sn Alloy 69
Solidification Processing II 75
Modeling of Macrosegregation during Solidification of Steel Ingot Casting 76
Scaling Analysis of Alloy Solidification and Fluid Flow in a Rectangular Cavity 84
Structure and Casting Defects of Aluminum Billets Produced by Direct-Chill Casting 92
The Fluid Flow and Solidification Phenomenon in Billet Continuous Casting Process with Mold and Final Electromagnetic Stirrings 100
Columnar-to-Equiaxed Transition in Zn-27wt.%Al Alloys: A Comparation Between Vertical and Horizontal Directional Solidifications 111
Microstructure Investigation of Aluminum Die-Cast Parts with Different Gating Conditions Tested in Fatigue 119
Solidification Processing III 128
A Coupled Thermo-Mechanical Simulation on Squeeze Casting Solidification Process of Three-Dimensional Geometrically Complex Components 129
Double Oxide Film Defects in Al Castings and the Effect of Different Element Additions 137
The Design of New Submerged Entry Nozzles for Beam-Blank Continuous Casting 145
Effects of Ce on the Thermal Stability of the ? Phase in a Cast Aluminum Metal Matrix Composite 153
Solidification Processing IV 161
Non-Metallic Ti Oxides and MnS/FeS? Complex Precipitation in Ti-Killed Steel 162
Prediction of Surface Porosity Defects in High Pressure Die Casting 169
Engineered Cooling Process for High Strength Ductile Iron Castings 178
Numerical Simulation of Solidification Structure for YQ450NQR1 Steel Bloom in Continuous Casting Process 185
Microstructure Evolution I 193
Modeling of Microstructure Evolution during Alloy Solidification 194
A Lattice Boltzmann Model for Dendritic Growth under Natural Convection 202
Modeling of Dendritic Structure and Microsegregation in Solidification of Al-Rich Quaternary Alloys 210
Microstructure Evolution II 218
In Situ Study on the Evolution of Dendrite Morphology Affected by Electric Field in Sn-Bi Alloy 219
Heterogeneous Strip Originated from Inclusions: Characterization and Physical Mechanism 225
An Investigation of Dendritic Segregation in Directionally Solidified CMSX-4 Superalloy 233
Modeling of Casting Defects in an Integrated Computational Materials Engineering Approach 241
X-ray Observations Showing the Effect of Fluid Flow on Dendritic Solidification in Ga-In Alloys 251
Cast Iron I 259
Defect Formation Mechanisms in Lamellar Cast Iron Related to the Casting Geometry 260
Characterization of Directionally Solidified Gray Iron 269
Age-Strengthening of Cast Iron and Its Effects on Machinability: Review of the Literature 277
Examination of Austenite Solidification and Spheroidal Graphite Growth in Ni-Fe-C Alloys 285
Production of Selected Key Ductile Iron Castings Used in Large-Scale Windmills 294
An Overview of Isothermal Coarsening in Hypoeutectic Lamellar Cast Iron 302
Cast Iron II 310
Experimental Studies of Gray Cast Iron Solidification with Linear Variable Differential Transformer 311
Undercooling, Cooling Curves and Nodule Count for Hypo- Hyper- and Eutectic Thin-Walled Ductile Iron Castings 319
Graphite Growth Morphologies in High Al Cast Iron 328
Thermophysical Properties of Thin Walled Compacted Graphite Iron Castings 336
Understanding Cast Iron Materials and Components: A Never Ending Story 344
Understanding Superfine Graphite Iron Solidification through Interrupted Solidification Experiments 352
Novel Casting and Molding Processes 360
Counter Gravity Casting 361
A Numerical Model for Predicting the Gas Evolution in Silica Sand (Furan Binder) Mold Castings 367
Solidification Processing V 375
Evaluation of the Casting/Chill Interface Thermal Behaviour during A319 Alloy Sand Casting Process 376
Dependence of Hardness on Microstructure of a Directionally Solidified Sn-40wt.%Bi-0.7wt.%Cu Alloy 384
Contributions on Optimizing Approximations in the Study of Melting and Solidification Processes that Occur in Processing by Electro-Erosion 393
Investigation of Thin-Walled IN718 Castings by Counter-Gravity Investment Casting 401
Thermal Test of Nodular Cast Iron Cooling Stave 409
Author Index 415
Subject Index 417

Produkt-Details

• Erscheint lt. Verlag: 16.12.2016
• Reihe/Serie: The Minerals, Metals & Materials Series
• Reihe/Serie: The Minerals, Metals & Materials Series
• Zusatzinfo: XXIII, 417 p.
• Verlagsort: Cham
• Sprache: englisch
• Themenwelt: Technik ► Bauwesen
• Themenwelt: Technik ► Maschinenbau
• Schlagworte: alloys • casting technology • composite materials • materials science, • metals
• ISBN-10: 3-319-48117-7 / 3319481177
• ISBN-13: 978-3-319-48117-3 / 9783319481173