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Session 1: Modeling of Phase Equilibria and Microstructure Evolution in Aerospace Alloys
Location: Room 607 (Washington State Convention Center)
(Please check final room assignments on-site).
Session Description: Computer modeling and simulation tools are being developed and implemented that provide insight into phase equilibria and microstructure evolution in aerospace alloys. Development of physics-based modeling tools allow for rapid alloy design and subsequent process development. These tools are allowing reduction of manufacturing costs through reduced development costs and optimization of current alloy and processing systems.

Session Chair:Dr. David U. Furrer Roll-Royce Corporation, Indianapolis, IN
9:00 AMThermodynamic Modeling of Titanium Alloys Using CALPHAD Approach
9:30 AMApplication of Thermodynamic and Kinetic Modeling to Diffusion Simulations in Nickel-Base Superalloy Systems
10:00 AMModels for Microstructure Evolution during TMP of Alpha/Beta Titanium Alloys
10:30 AMBreak
11:00 AMTexture Modeling for Industrial Forging of Ti-6Al-4V with an Equiaxed-Alpha Microstructure