mens in the As-Cast, T4, T6 and Underaged Conditions (15-097)
Franco Chiesa, Guy Morin, Centre de métallurgie du Québec, Trois-Rivières, QC, Canada; Bernard Duchesne, Collège de Trois-Rivières, Trois- Rivières, QC, Canada; Jocelyn Baril, TMA Inc., Trois-Rivieres, QC, Canada
Engineering
PANEL: Identifying and Addressing Sources of Variability in the Metal Casting Process (15-149)
Roy Stevenson, Magma Foundry Technologies, Inc., Schaumburg, IL; AJ Menefee, Eagle Preci- sion Cast Parts Inc, Muskegon, MI; Ronald Baus, C.A. Lawton Co., De Pere, WI
Wednesday, April 22 8:00 a.m.
Aluminum
Novel Mold Filling Technology for Precision Sand Castings in Aluminum (15-058)
Glenn Byczynski, Nemak Canada, Windsor, ON, Canada; Jay Fritzke, Pyrotek Inc., Spokane, WA Use of CALPHAD Modeling in Controlling
Microstructure of Cast Aluminum Alloys (15-044)
Emre Cinkilic, Weihua Sun, Andrew Klarner, Alan Luo, Te Ohio State University, Columbus, OH
Casting ASTM B108 Tensile Test Bars with Improved Repeatability (15-009)
David Levasseur, Guy Morin, Centre de métal- lurgie du Québec, Trois-Rivières, QC, Canada; Francis Breton, Joseph Langlais, Rio Tinto Alcan, Jonquiere, QC, Canada
Cast Iron
Chunky Graphite, Formation and Prevention in Heavy Section Castings (15-038)
Oddvar Knustad, Lena Magnusson Aberg, Andy Plowman, Elkem AS, Kristiansand, Norway
Examination of Nodular Graphite Formation and Austenite Solidification in Ductile Iron (15-072)
Jingjing Qing, Von Richards, David Van Aken, Missouri University of Science and Technology, Rolla, MO
Brittleness at Medium Temperatures of Spheroidal Graphite, Mixed Graphite, and Compacted Graphite High-Silicon Molybde- num Cast Irons (15-018)
Delin Li, CanmetMATERIALS, Hamilton, ON,
Canada; Clayton Sloss, Wescast Industries Inc., Brantford, ON, Canada
Engineering
PANEL: Reviewing your Quality Management System: Now and in the Future (15-156)
Ted Schorn, Enkei America Inc., Columbus, IN; Nick Fox, Galesburg Castings, Inc., Galesburg, IL
Molding Methods & Materials Comparing Sand Additives for Steel Castings (15-006)
Ralph Showman, Eric Scheller, ASK Chemicals, Dublin, OH
Reclaimed Green Sand for Core Room Ap- plication (15-008)
Vic LaFay, Jeremy Tibbs, S&B Industrial Miner- als, Cincinnati, OH; Cornelis Grefhorst, S&B Industrial Minerals, Mari, Germany; Jerry Tiel, University of Northern Iowa, Cedar Falls, IA
9:45 a.m.
Aluminum Permanent Mold Castings of High-Strength and High Ductility Ba-Treated Hypo-Eutectic Al-Si Alloys (15-087)
March 2015 MODERN CASTING | 59
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