Format:
Online-Ressource (444 p)
ISBN:
9781119082385
Content:
Cover -- Title Page -- Copyright Page -- TABLE OF CONTENTS -- PREFACE -- ABOUT THE HONOREE -- EDITORS -- Solidification Processing I -- SCIENCE OF CASTING AND SOLIDIFICATION: ASM HANDBOOK CONTRIBUTIONS - HONORING PROFESSOR DORU MICHAEL STEFANESCU -- Abstract -- Introduction -- Professional Highlights -- ASM Contributions -- Classification and Basic Metallurgy of Cast Iron -- Fundamentals of Solidification, Metallography and Microstructures for Steels and Cast Irons, Aluminum Alloys, Titanium Alloys -- Computer Modeling of Solidification Microstructures -- Thermodynamic Properties of Iron, Al and Cu-base Alloys -- Summary -- References -- On the Solidification of Metal Alloys during Microgravity Conditions -- Abstract -- Introduction -- Experiments and Results -- Discussion -- Concluding Remarks -- References -- FORMATION OF THE TIN RICH LAYER AND INVERSE-SEGREGATION IN PHOSPHOR BRONZES DURING CONTINUOUS CASTING -- Abstract -- Introduction -- Experimental Methods -- Mathematical Model -- Results and Discussion -- Conclusion -- References -- A MODEL OF CAVITATION FOR THE TREATMENT OF A MOVING LIQUID METAL VOLUME -- Abstract -- Introduction -- Theory -- Governing Equations -- Algorithm -- Problem Description -- Results -- Cavitation of a 100 μm bubble -- Acoustic pressure solution -- Cavitation run solution -- Conclusions -- Acknowledgement -- References -- ULTRASONIC PROCESSING OF 6061-BASED NANOCOMPOSITES FOR HIGH PERFORMANCE APPLICATIONS -- Abstract -- Introduction -- Experimental Approach -- Results And Discussion -- SEM Analysis Of 6061/lwt% SiC Sample -- Analysis of Mechanical Properties -- Acknowledgements -- References -- Numerical Modeling of the Dispersion of Ceramic Nanoparticles during Ultrasonic Processing of A356-based Nanocomposites -- Abstract -- 1. Introduction -- 2. Model Description -- 2.1 Fluid Flow Model
Content:
2.2 Solidification Model -- 2.3 Particle Tracking Model -- 2.4 Boundary Conditions -- 2.5 Solution Procedure -- 3. Simulation Results and Discussion -- 4. Conclusions -- References -- OPTICAL FLOATING-ZONE CRYSTAL GROWTH OF HEUSLER Ni-Mn-Sn ALLOY -- Abstract -- 1. Introduction -- 2. Experimental Procedures -- 3. Results and Discussion -- 4. Conclusions -- Acknowledgement -- References -- Solidification Processing II -- Modeling of Macrosegregation during Solidification of Steel Ingot Casting -- Abstract -- Introduction -- Model Descriptions -- Model Validation -- Sn-3 wt%oPb solidification benchmark -- 3.3-ton benchmark steel ingot -- Conclusions -- Acknowledgements -- References -- SCALING ANALYSIS OF ALLOY SOLIDIFICATION AND FLUID FLOW IN A RECTANGULAR CAVITY -- Abstract -- Introduction -- Problem Statement -- Scaling Analysis of the Solidification Behavior -- Scaling Analysis of the Bulk Flow Behavior -- Comparison of Scaling Analysis to Simulation Results -- Conclusions -- References -- STRUCTURE AND CASTING DEFECTS OF ALUMINUM BILLETS PRODUCED BY DIRECT-CHILL CASTING -- Abstract -- Introduction -- Structure formation -- Transition region -- Macrosegregation -- Hot tearing -- Cold cracks -- Concluding remark -- Acknowledgements -- References -- THE FLUID FLOW AND SOLIDIFICATION PHENOMENON IN BILLET CONTINUOUS CASTING PROCESS WITH MOLD AND FINAL ELECTROMAGNETIC STIRRINGS -- Abstract -- 1. Introduction -- 2. Mathematical Model -- 2.1 Electromagnetic Model -- 2.2 Fluid Flow Model -- 2.3 Solidification Model -- 2.4. Numerical Simulation Procedure -- 3. Results and Discussion -- 3.1 The model validations -- 3.2 The flow and temperature distribution in mold zone -- 3.3 The solidification and flow in the secondary cooling zone -- 4. Conclusions -- References
Content:
COLUMNAR-TO-EQUIAXED TRANSITION IN Zn-27wt.%Al ALLOYS: A COMPARATION BETWEEN VERTICAL AND HORIZONTAL DIRECTIONAL SOLIDIFICATIONS -- Abstract -- Introduction -- Experimental Procedure -- Vertical and horizontal directional solidification -- Metallography -- Results and Discussion -- Conclusions -- Acknowledgements -- References -- MICROSTRUCTURE INVESTIGATION OF ALUMINUM DIE-CAST PARTS WITH DIFFERENT GATING CONDITIONS TESTED IN FATIGUE -- Abstract -- Introduction -- Case Analysis -- Microstructure Analysis -- X-Ray Analysis -- The Gating System Solution -- Conclusions -- References -- Solidification Processing III -- A COUPLED THERMO-MECHANICAL SIMULATION ON SQUEEZE CASTING SOLIDIFICATION PROCESS OF THREE-DIMENSIONAL GEOMETRICALLY COMPLEX COMPONENTS -- Abstract -- Introduction -- Method Description -- Computational Method for the Coupled Thermo-mechanical Simulation -- Materials Behavior under Elevated Temperatures -- The Characteristics of Latent Heat Release -- Interfacial Heat Transfer Model -- Simulation Results and Discussions -- Step-shaped experimental casting -- Automotive Sub-frame Component -- Conclusions -- Acknowledgement -- References -- DOUBLE OXIDE FILM DEFECTS IN Al CASTINGS AND THE EFFECT OF DIFFERENT ELEMENT ADDITIONS -- Abstract -- Introduction -- Experimental procedure -- Results -- Discussion -- Conclusions -- Acknowledgement -- References -- THE DESIGN OF NEW SUBMERGED ENTRY NOZZLES FOR BEAM-BLANK CONTINUOUS CASTING -- Abstract -- Introduction -- Mathematical models and casting conditions -- Results and discussion -- Meniscus behavior -- Flow field in the mold -- Temperature distribution and solidification -- Conclusions -- References -- Effects of Ce on the Thermal Stability of the Ω Phase in a Cast Aluminum Metal Matrix Composite -- Abstract -- Introduction -- Experimental procedure -- Results -- Age hardening
Content:
Elevated temperature exposure -- Microstructural analysis -- Differential scanning calorimetry -- Discussion -- Stability of the Omega phase -- The Ce- bearing phase -- Conclusions -- Acknowledgments -- References -- Solidification Processing IV -- NON-METALLIC Ti OXIDESAND MnS/FeS2 COMPLEX PRECIPITATION IN Ti-KILLED STEEL -- Abstract -- Introduction -- Experimental -- Results and Discussion -- Conclusions -- Acknowledgements -- References -- Prediction of Surface Porosity Defects in High Pressure Die Casting -- Abstract -- Introduction -- Analytical model -- Numerical modelling -- Results and discussion -- Conclusion -- Acknowledgements -- References -- ENGINEERED COOLING PROCESS FOR HIGH STRENGTH DUCTILE IRON CASTINGS -- Abstract -- Introduction -- Process simulation -- Experimental simulations of achievable structures -- Simulation and design engineered cooling -- Experimental verification of engineered cooling[3] -- Conclusions -- References -- Acknowledgement -- NUMERICAL SIMULATION OF SOLIDIFICATION STRUCTURE FOR YQ450NQR1 STEEL BLOOM IN CONTINUOUS CASTING PROCESS -- Abstract -- Introduction -- Mathematical Model -- Macro Heat Transfer -- Heterogeneous Nucleation -- Dendrite Tip Growth Kinetics -- Determination of Calculation Parameters -- Calculation of Thermal-Physical Properties -- Selection of Nucleation Parameters -- Model Validation -- Results and Discussions -- Effect of Superheat on Solidification Structure Characteristics -- Effect of Secondary Cooling Water Flowrate on Solidification Structure Characteristics -- Conclusions -- Acknowledgements -- References -- Microstructure Evolution I -- MODELING OF MICROSTRUCTURE EVOLUTION DURING ALLOY SOLIDIFICATION -- Abstract -- Introduction -- Model Description and Numerical Method -- Cellular Automaton Approach -- Lattice Boltzmann Method -- Simulation Examples -- 3D Dendritic Growth
Content:
Dendritic Growth under Natural Convection -- Divorced Eutectic Solidification of Spheroidal Graphite Irons -- Dendrite Growth and Microporosity Formation -- Conclusions -- Acknowledgments -- References -- A LATTICE BOLTZMANN MODEL FOR DENDRITIC GROWTH UNDER NATURAL CONVECTION -- Abstract -- Introduction -- Model Description -- Governing Equations -- Lattice Boltzmann formulation -- Evolution of the solid-liquid interface -- Results and Discussion -- Equiaxed dendrite growth -- Columnar dendrite Growth -- Conclusions -- References -- MODELING OF DENDRITIC STRUCTURE AND MICROSEGREGATION IN SOLIDIFICATION OF Al-RICH QUATERNARY ALLOYS -- Abstract -- Introduction -- Model Description and Numerical Algorithm -- Results and Discussion -- Conclusions -- Acknowledgments -- References -- Microstructure Evolution II -- IN SITU STUDY ON THE EVOLUTION OF DENDRITE MORPHOLOGY AFFECTED BY ELECTRIC FIELD IN Sn-Bi ALLOY -- Abstract -- Introduction -- Experimental procedure -- Results and discussion -- Conclusions -- Acknowledgements -- References -- HETEROGENEOUS STRIP ORIGINATED FROM INCLUSIONS: CHARACTERIZATION AND PHYSICAL MECHANISM -- Abstract -- 1 Introduction -- 2 Experimental Procedures -- 3 Experimental Results -- 3.1 The Macrograph of the Heterogeneity -- 3.2 The Microstructures about the Special Dark Lines -- 3.3 The MnS Inclusions in the Special Dark Lines -- 4 Discussions -- 4.1 The Innate Character of Heterogeneous Strip -- 5 Conclusions -- Acknowledgements -- References -- AN INVESTIGATION OF DENDRITIC SEGREGATION IN DIRECTIONALLY SOLIDIFIED CMSX-4 SUPERALLOY -- Abstract -- Introduction -- Experimental Methodology -- Results and Discussion -- Experimental Measurements -- Thermodynamic Calculations -- Conclusions -- Acknowledgements -- References -- MODELING OF CASTING DEFECTS IN AN INTEGRATED COMPUTATIONAL MATERIALS ENGINEERING APPROACH -- Abstract
Content:
INTRODUCTION
Note:
Description based upon print version of record
,
Cover; Title Page; Copyright Page; TABLE OF CONTENTS; PREFACE; ABOUT THE HONOREE; EDITORS; Solidification Processing I; SCIENCE OF CASTING AND SOLIDIFICATION: ASM HANDBOOK CONTRIBUTIONS - HONORING PROFESSOR DORU MICHAEL STEFANESCU; Abstract; Introduction; Professional Highlights; ASM Contributions; Classification and Basic Metallurgy of Cast Iron; Fundamentals of Solidification, Metallography and Microstructures for Steels and Cast Irons, Aluminum Alloys, Titanium Alloys; Computer Modeling of Solidification Microstructures; Thermodynamic Properties of Iron, Al and Cu-base Alloys; Summary
,
ReferencesOn the Solidification of Metal Alloys during Microgravity Conditions; Abstract; Introduction; Experiments and Results; Discussion; Concluding Remarks; References; FORMATION OF THE TIN RICH LAYER AND INVERSE-SEGREGATION IN PHOSPHOR BRONZES DURING CONTINUOUS CASTING; Abstract; Introduction; Experimental Methods; Mathematical Model; Results and Discussion; Conclusion; References; A MODEL OF CAVITATION FOR THE TREATMENT OF A MOVING LIQUID METAL VOLUME; Abstract; Introduction; Theory; Governing Equations; Algorithm; Problem Description; Results; Cavitation of a 100 μm bubble
,
Acoustic pressure solutionCavitation run solution; Conclusions; Acknowledgement; References; ULTRASONIC PROCESSING OF 6061-BASED NANOCOMPOSITES FOR HIGH PERFORMANCE APPLICATIONS; Abstract; Introduction; Experimental Approach; Results And Discussion; SEM Analysis Of 6061/lwt% SiC Sample; Analysis of Mechanical Properties; Acknowledgements; References; Numerical Modeling of the Dispersion of Ceramic Nanoparticles during Ultrasonic Processing of A356-based Nanocomposites; Abstract; 1. Introduction; 2. Model Description; 2.1 Fluid Flow Model; 2.2 Solidification Model; 2.3 Particle Tracking Model
,
2.4 Boundary Conditions2.5 Solution Procedure; 3. Simulation Results and Discussion; 4. Conclusions; References; OPTICAL FLOATING-ZONE CRYSTAL GROWTH OF HEUSLER Ni-Mn-Sn ALLOY; Abstract; 1. Introduction; 2. Experimental Procedures; 3. Results and Discussion; 4. Conclusions; Acknowledgement; References; Solidification Processing II; Modeling of Macrosegregation during Solidification of Steel Ingot Casting; Abstract; Introduction; Model Descriptions; Model Validation; Sn-3 wt%oPb solidification benchmark; 3.3-ton benchmark steel ingot; Conclusions; Acknowledgements; References
,
SCALING ANALYSIS OF ALLOY SOLIDIFICATION AND FLUID FLOW IN A RECTANGULAR CAVITYAbstract; Introduction; Problem Statement; Scaling Analysis of the Solidification Behavior; Scaling Analysis of the Bulk Flow Behavior; Comparison of Scaling Analysis to Simulation Results; Conclusions; References; STRUCTURE AND CASTING DEFECTS OF ALUMINUM BILLETS PRODUCED BY DIRECT-CHILL CASTING; Abstract; Introduction; Structure formation; Transition region; Macrosegregation; Hot tearing; Cold cracks; Concluding remark; Acknowledgements; References
,
THE FLUID FLOW AND SOLIDIFICATION PHENOMENON IN BILLET CONTINUOUS CASTING PROCESS WITH MOLD AND FINAL ELECTROMAGNETIC STIRRINGS
Additional Edition:
9781119096375
Additional Edition:
9781119082385
Additional Edition:
Erscheint auch als Druck-Ausgabe Advances in the Science and Engineering of Casting Solidification : An MPMD Symposium Honoring Doru Michael Stefanescu
Language:
English
Keywords:
Electronic books
Bookmarklink