Technical Program
HOYT MEMORIAL LECTURE Friday, April 20
10:15 AM Stop Pouring and Start Casting. ALUMINUM
Wednesday, April 18
10:15 AM Control and Measurement of Hydrogen in Aluminum (12-002)
Behavior of Bubbles Under Directional Solidification Conditions (12-065)
Radical Motion of Bubbles in the Mushy Zone (12-066)
2:00 PM
Modeling the Response of Aluminum Alloy Castings to Precipitation Hardening Heat Treatment (12-068)
Modeling of Microstructure and Mechanical Properties of Aluminum Alloys During the Casting Process and Heat Treatment (12-028)
Influence of Solutionizing Time, Modification, and Cooling Rate on the Decomposition of Mg-Contain- ing Pi-Iron Intermetallic Phase in 357 Alloys (12-009)
3:45 PM
Prediction and Experimental Validation of Microstructure and Mechanical Properties in Aluminum Castings (12-041)
Localized Strengthening of Cast Al Compo- nents via Friction Stir Processing (12-070)
Sponsored Research: Phase II—Optimization of Mechanical Properties of Cast Aluminum Alloys (12-132)
Tursday, April 19
8:30 AM Hot Tearing in Cast Al Alloys: Mechanisms and Process Controls (12-069)
Effects of Intermetallics on the Fracture Behavior of Al-Si-Cu-Mg Base Alloys (12-010)
Assessment of the Effect of Mg Addition on the Solidification Behavior of Al-Si-Cu Cast Alloys (12-013)
2:00 PM
Termal Control of Die Cooling Using Inexpensive Standard Cameras (12-053)
PANEL: Applications of Cores to Permanent Mold (12-096)
3:45 PM In-Situ Manufacturing of Nano-Particle Reinforced Metal Matrix Composites (12-067)
Nano-Refinement of Eutectic and Primary Silicon Phases in Al-Si Cast Alloys for High Strength Structural Applications (12-101)
Effects of Alloying Elements and Cutting Tool
Materials on the Machinability of Al-Si Cast Alloys (12-079)
CAST IRON Tuesday, April 17
10:15 AM An Experimental Methodology Based on Solidification Curves for Controlling the Manu- facture of Vermicular Graphite Irons (12-006)
Sponsored Research: Intercritically Austenitized, Quenched and Tempered, Ductile Iron (12-062)
Sponsored Research: Standard Machinability Test for Cast Iron (12-075)
2:00 PM PANEL: Safety Programs: Tey Work in All Size Shops (12-120) 3:45 PM
Microstructure, Composition and Impact Strength Variations Measured in a Heavy Section As-Cast Ferritic Ductile Iron Casting (12-011)
Effect of Si Segregation on Low Temperature Toughness of Ductile Iron (12-031)
Microalloying in Austempered Ductile Iron (12-019)
Wednesday, April 18 8:30 AM
Sponsored Research: Aging and Machinability Interactions in Cast Iron (12-026)
Sponsored Research: Te Effect of Nodularity and Surface Condition on the Fatigue Properties of CG Iron (12-037)
Sponsored Research: Investigation of Cast Iron Processing to Produce Controlled Dual Graph- ite Structure in Castings (12-024)
10:15 AM
Honorary Lecture: Inoculation – Facts & Fiction (12-128)
2:00 PM Evolving Foundry Strategies and Alloy Designs to Counter the Rare Earth Price Explosion (12-020)
Simultaneous Cooling and Contraction / Expansion Curve Analysis During Ductile Iron Solidification (12-071)
Te Use of Combined Liquid Displacement and Cooling Curve Analysis in Understanding the Solidification of Cast Iron (12-045)
3:45 PM
Sponsored Research: Comparison of Monotonic and Cyclic Properties of Ductile Irons in the AFS/DOE Strain-Life Fatigue Database for Cast Iron (12-082)
Gray Cast Iron with High Austenite-to- Eutectic Ratio Part I—Calculation and Experi-
COPPER ALLOY Tuesday, April 17
8:30 AM Antimicrobial Copper: Clinical Performance Against Bacteria Tat Cause Infections and Impact on Hospital Patients (12-113)
10:15 AM
PANEL: Update on No-Lead Alloys For Potable Water Applications (12-157)
2:00 PM PANEL: Safety in the Foundry (12-166) ENGINEERING
Wednesday, April 18 10:15 AM
Industrial Engineering PANEL: Case Studies in Casting Finishing (12-138)
2:00 PM
Process Design and Modeling PANEL: Understanding, Exploring, and Strategiz- ing Leadership in Today's Foundry (12-127)
3:45 PM
Process Design and Modeling Sponsored Research: PANEL: Research Advances in Modeling (12-146)
Tursday, April 19 8:30 AM
Quality Systems Simulation of the Entire Core Production Process (12-029)
Systematic Optimization of Aluminum Sand Casting Gating Systems (12-027)
Continued Advancements in the Simulation of Tin Wall Ductile Iron Castings (12-057)
3:45 PM
Plant Engineering PANEL: Fluidized Bed Processing of Ferrous and Nonferrous Castings, Including Metallurgical Considerations (12-126)
March 2012 MODERN CASTING | 59
(as of Feb. 20)
mental Evaluation of the Fraction of Primary Austenite in Cast Iron (12-033)
Gray Cast Iron with High Austenite-to-Eutec- tic Ratio Part II—Increasing the Austenite-to- Eutectic Ratio through Inoculation (12-034)
Gray Cast Iron with High Austenite-to- Eutectic Ratio Part III—High Strength, Low Hardness, High Carbon Equivalent Gray Iron with Superfine Graphite (12-035)
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