Characterization of Materials and Microstructure through Metallography, Image Analysis, and Mechanical Testing - Fundamental and Applied Studies

Tuesday, October 27, 2020: 12:00 PM-2:00 PM
Dr. Donald Susan, Sandia National Laboratories
12:00 PM
Microstructural characterization and analysis using computer vision and machine learning
Prof. Elizabeth A. Holm, PhD FASM FTMS, Carnegie Mellon University
12:20 PM
Evaluation of Retained Austenite in Powder Metallurgy Pump Ring Components and Alternative Processing Methods to Minimize Loss of Pump Efficiency throughout Extensive Operational Temperature Ranges
Dr. Craig stringer, PhD, Atlas Pressed Metals; Mr. John Sarick, Atlas Pressed Metals
12:40 PM
Selective area polishing with depth resolution using a Dimpler
Mr. Jake R. Jokisaari, PhD, Ted Pella, Inc.
1:00 PM
Study of the variation in microstructure, texture and mechanical properties of additive manufactured Ti-6Al-4V builds
Ms. Meiyue Shao, The Ohio State University; Sriram Vijayan, the Ohio State University; Evan Hass, the Ohio State University; Kayla Hepler, the Ohio State University; Prof. Joerg Jinschek, PhD, The Ohio State University
1:20 PM
Microstructural quantification of heterogeneous materials using higher-order correlation functions
Dr. Hessam Malmir, NASA Ames Research Center
1:40 PM
Classification of bainitic microstructures with machine learning – how to assign the ground truth in the most objective way
Mr. Martin Mueller, Material Engineering Center Saarland, Saarland University; Dr. Dominik Britz, Material Engineering Center Saarland, Saarland University; Dr. Thorsten Staudt, AG der Dillinger Hüttenwerke; Prof. Frank Muecklich, Material Engineering Center Saarland, Saarland University
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